chore(release): 0.5.1

Added some missing translations for pt-BR

.all-contributorsrc

@@ -120,6 +120,42 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "wenj91",
+      "name": "文杰",
+      "avatar_url": "https://avatars.githubusercontent.com/u/12549338?v=4",
+      "profile": "https://github.com/wenj91",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "goYou",
+      "name": "goYou",
+      "avatar_url": "https://avatars.githubusercontent.com/u/62732795?v=4",
+      "profile": "https://github.com/goYou",
+      "contributions": [
+        "translation"
+      ]
+    },
+    {
+      "login": "raliqala",
+      "name": "Topollo",
+      "avatar_url": "https://avatars.githubusercontent.com/u/30502407?v=4",
+      "profile": "https://github.com/raliqala",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "SmileYzn",
+      "name": "Cleverson",
+      "avatar_url": "https://avatars.githubusercontent.com/u/5851851?v=4",
+      "profile": "https://github.com/SmileYzn",
+      "contributions": [
+        "translation"
+      ]
     }
   ],
   "contributorsPerLine": 7,

.github/ISSUE_TEMPLATE/bug_report.md

@@ -26,13 +26,14 @@ If applicable, add screenshots to help explain your problem.
 
 **Application (please complete the following information):**
 
+- Client [e.g. MySQL]
 - Version [e.g. 0.14.0]
 - Distribution: [e.g. exe, Linux Store, AppImage, dmg]
 
 **Desktop (please complete the following information):**
 
-- OS: [e.g. iOS]
-- Version [e.g. 22]
+- OS: [e.g. Windows 11]
+- Version [e.g. 21H2]
 
 **Additional context**
 Add any other context about the problem here.

.github/workflows/build-linux.yml

@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Check out Git repository
-        uses: actions/checkout@v1
+        uses: actions/checkout@v2
 
       - name: Install Node.js, NPM and Yarn
         uses: actions/setup-node@v1

.github/workflows/build-mac.yml

@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Check out Git repository
-        uses: actions/checkout@v1
+        uses: actions/checkout@v2
 
       - name: Install Node.js, NPM and Yarn
         uses: actions/setup-node@v1

.github/workflows/build-win.yml

@@ -8,11 +8,11 @@ jobs:
 
     strategy:
       matrix:
-        os: [windows-latest]
+        os: [windows-2019]
 
     steps:
       - name: Check out Git repository
-        uses: actions/checkout@v1
+        uses: actions/checkout@v2
 
       - name: Install Node.js, NPM and Yarn
         uses: actions/setup-node@v1

.gitignore

@@ -5,4 +5,5 @@ node_modules
 thumbs.db
 NOTES.md
 *.txt
-package-lock.json
+package-lock.json
+*.heapsnapshot

.vscode/launch.json

@@ -2,8 +2,8 @@
   "version": "0.2.0",
   "configurations": [
     {
-      "cwd": "${workspaceFolder}",
       "name": "Electron: Main",
+      "cwd": "${workspaceFolder}",
       "port": 9222,
       "protocol": "inspector",
       "request": "attach",
@@ -18,7 +18,17 @@
       "sourceMaps": true,
       "type": "chrome",
       "webRoot": "${workspaceFolder}"
-    }
+    },
+    {
+      "name": "Electron: Worker",
+      "cwd": "${workspaceFolder}",
+      "port": 9224,
+      "protocol": "inspector",
+      "request": "attach",
+      "sourceMaps": true,
+      "type": "node",
+      "timeout": 1000000
+    },
   ],
   "compounds": [
       {

.vscode/settings.json

@@ -4,7 +4,8 @@
       "core",
       "MySQL",
       "PostgreSQL",
-      "SQLite"
+      "SQLite",
+      "Windows"
    ],
    "svg.preview.background": "transparent"
 }

CHANGELOG.md

@@ -2,6 +2,123 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [0.5.1](https://github.com/Fabio286/antares/compare/v0.5.0...v0.5.1) (2022-03-25)
+
+
+### Features
+
+* export database as zip sql file ([8f3efab](https://github.com/Fabio286/antares/commit/8f3efabb6962c55c23a43c8da1433185dbc3fb41))
+* **UI:** option to disable blur effects, closes [#209](https://github.com/Fabio286/antares/issues/209) ([e9079ad](https://github.com/Fabio286/antares/commit/e9079adb25ec28e9546acd54bc2565b8d6e28120))
+
+
+### Bug Fixes
+
+* numeric scale displayed on non decimal fields ([db628f7](https://github.com/Fabio286/antares/commit/db628f77226b161c3df31b7450b92a6e58754ab7))
+* **UI:** connection buttons out of screen on small displays, closes [#213](https://github.com/Fabio286/antares/issues/213) ([f12e6a9](https://github.com/Fabio286/antares/commit/f12e6a96dd66140b06c55eda775af48a666627dd))
+
+## [0.5.0](https://github.com/Fabio286/antares/compare/v0.4.4...v0.5.0) (2022-03-12)
+
+
+### Features
+
+* delete dump file when the export is canceled ([d25c62b](https://github.com/Fabio286/antares/commit/d25c62b4da9480e040d0bfac8b76732a4c69a5f1))
+* initial db export implementation ([0de2321](https://github.com/Fabio286/antares/commit/0de232192076d1de827424c593ac9dff63903531))
+* initial mysql import support ([4e9f8d1](https://github.com/Fabio286/antares/commit/4e9f8d16ee3c204d5f0c2bed081206f8b38207a6))
+* mysql export for trigger, views, schedulers, functions and routines ([b2a5b40](https://github.com/Fabio286/antares/commit/b2a5b40c03d56bced5a7968c3454f36060e56dd0))
+* **MySQL:** enhance export characters escaping ([3be826d](https://github.com/Fabio286/antares/commit/3be826df4b02ff0df0aa922d96755b31b7155784))
+* **MySQL:** support to multi spatial fields export ([4be55f3](https://github.com/Fabio286/antares/commit/4be55f3fe9bb48324b780734762f2ff6da2ccb61))
+* **PostgreSQL:** :sparkles: Postgress connection string feature for local and server connection string ([6305752](https://github.com/Fabio286/antares/commit/6305752ad117cc29c04bce3ce3df321f743cdc44))
+* **PostgreSQL:** :sparkles: Postgress connection string feature for local and server connection string ([f4a63ea](https://github.com/Fabio286/antares/commit/f4a63eae2aca2a84647a5027137614950aef1eac))
+* **UI:** auto-refresh schema at the end of the import process ([abf2b92](https://github.com/Fabio286/antares/commit/abf2b92e6e66b6668e698c5addf4e3c00ae5157b))
+* **UI:** better real-time import stats ([a6f5645](https://github.com/Fabio286/antares/commit/a6f5645a226454cc2c415311ac321ba3d4db4454))
+* **UI:** toggle tables checkbox by column on export modal ([1c4d5b0](https://github.com/Fabio286/antares/commit/1c4d5b05b3f94b3e7bef930aa7f89bdaa596c0b9))
+
+
+### Bug Fixes
+
+* **MySQL:** exception exporting empty procedures/functions ([ee415da](https://github.com/Fabio286/antares/commit/ee415da127d6d0de95aac901a2a01af863736344))
+* **MySQL:** export crash with large databases ([8cf738b](https://github.com/Fabio286/antares/commit/8cf738bac85698fddd0504eef7844279e8c11f44))
+* **MySQL:** missing functions and procedures definer escapes on exporter ([f0351e5](https://github.com/Fabio286/antares/commit/f0351e5b94830f9f52256096c2601b0ca9cd811d))
+* **MySQL:** missing initial delimiter for exported procedures ([1a9fc37](https://github.com/Fabio286/antares/commit/1a9fc3728580f789727256d7893ca4bb90c16a50))
+* **MySQL:** procedures exportation ([4276586](https://github.com/Fabio286/antares/commit/4276586e1141500401ff1ab570b29e485f459987))
+* sql parser hangs during import ([7a6bd8b](https://github.com/Fabio286/antares/commit/7a6bd8bdbd69e3b5fe265d0bb0be844699dd77c2))
+* wrong schema and table size on explore bar ([4479a96](https://github.com/Fabio286/antares/commit/4479a9600b5e59ef1bcf9135d661b4d7900a4bde))
+* wrong soft sort algorithm for numeric fields, closes [#199](https://github.com/Fabio286/antares/issues/199) ([763be85](https://github.com/Fabio286/antares/commit/763be8532d2b61d0b4d45e72343f6a2e5fee1db9))
+
+
+### Improvements
+
+* avoid to load schema elements if already loaded in export modal ([d9d3bf2](https://github.com/Fabio286/antares/commit/d9d3bf2bc9d39ce8eec5dffbecbf767fbcf47782))
+* **MySQL:** import performance improvement ([f444746](https://github.com/Fabio286/antares/commit/f444746f465ed0e8bd2e4c007faf17e167814278))
+* **MySQL:** import tasks managed with async queue ([bbe13f2](https://github.com/Fabio286/antares/commit/bbe13f27dc29f997898f8c13f36b5d582770b21d))
+* **MySQL:** improved several field types support on exporter ([1990d9a](https://github.com/Fabio286/antares/commit/1990d9a3d441f0e2075ac7e893d5b166275c48c0))
+* **MySQL:** prevent memory leak on large dump import ([f3759b6](https://github.com/Fabio286/antares/commit/f3759b65411a40d92b98208176cdf8e6dd8230ce))
+* **PostgreSQL:** :zap: Postgres connection update, better error handling and connection string accommodation. ([330a80f](https://github.com/Fabio286/antares/commit/330a80fe70b81f466f5e883029f42087b4b5c411))
+* split the export select query to avoid running out of memory ([409ed54](https://github.com/Fabio286/antares/commit/409ed54608ad402b63fcc26a6e724bc447ba89d2))
+* use fork() for the export process ([748d449](https://github.com/Fabio286/antares/commit/748d44977e76c6c8d6344df52e8e3ccfab84f670))
+* use fork() for the import process ([573ac6d](https://github.com/Fabio286/antares/commit/573ac6d42ef833f250d102e5b30ae6cf5877f330))
+
+### [0.4.4](https://github.com/Fabio286/antares/compare/v0.4.3...v0.4.4) (2022-02-27)
+
+
+### Features
+
+* execution notification for ROLLBACK and COMMIT ([76743e8](https://github.com/Fabio286/antares/commit/76743e8f7c02b824cb21540bfbcbe66ba43de8fa))
+* **MySQL:** manual commit mode ([4ed2f9a](https://github.com/Fabio286/antares/commit/4ed2f9a93937b4293436a64318b7d6ae3a0d93c2))
+* **PostgreSQL:** manual commit mode ([d81e091](https://github.com/Fabio286/antares/commit/d81e0911ab82fb75745ab11e67e867a00d8ac273))
+* reminder for uncommitted changes closing a tab ([5bfff64](https://github.com/Fabio286/antares/commit/5bfff649e92f6fe5aba4b16aa4c8d5a5a70b31b2))
+* **SQLite:** manual commit mode ([7dcd444](https://github.com/Fabio286/antares/commit/7dcd4441c49fafc0f47e12c2129708fe1092e1a4))
+
+
+### Bug Fixes
+
+* bigint support, closes [#197](https://github.com/Fabio286/antares/issues/197) ([b703955](https://github.com/Fabio286/antares/commit/b7039553ccaac4fd59e521530c4a053922854130))
+* **MySQL:** default value not displayed for DECIMAL fields ([fa3f3e1](https://github.com/Fabio286/antares/commit/fa3f3e1fd8101f19f18df71e90d60fd37cdddaee))
+* zero-padded bit fields beyond length ([265f28b](https://github.com/Fabio286/antares/commit/265f28b4d94cde4608a1d6d3d306824134808ec2))
+
+### [0.4.3](https://github.com/Fabio286/antares/compare/v0.4.2...v0.4.3) (2022-01-30)
+
+
+### Features
+
+* add Simplified Chinese translation ([6ef565c](https://github.com/Fabio286/antares/commit/6ef565cf078cb3f5b7bcdc226894cddeb6239db9))
+* **MySQL:** spatial fields support ([#165](https://github.com/Fabio286/antares/issues/165)) ([48ebf23](https://github.com/Fabio286/antares/commit/48ebf23bd1574408f429f2e1200ce878352007f6))
+
+
+### Bug Fixes
+
+* cell copy returns "undefined" in some conditions, closes [#170](https://github.com/Fabio286/antares/issues/170) ([8fb1f08](https://github.com/Fabio286/antares/commit/8fb1f0803efd9df0b66521e73bb6e1a229cf9691))
+* indexes and foreign keys not cleared after deletion of related field, closes [#182](https://github.com/Fabio286/antares/issues/182) ([9f033fb](https://github.com/Fabio286/antares/commit/9f033fb994916b4fb165e81e55e86127ca817791))
+* **PostgreSQL:** schema different than public not automatically selected, closes [#172](https://github.com/Fabio286/antares/issues/172) ([46b45c8](https://github.com/Fabio286/antares/commit/46b45c8ab64fb6837a532c4f8342167e4fd794bb))
+* scale on numeric fields that doesn't support it ([0cfd793](https://github.com/Fabio286/antares/commit/0cfd7938ee7d607dbad66ae452d0200223a6bab2))
+* **Windows:** temporary fix to Windows 7 style frame on app startup, closes [#169](https://github.com/Fabio286/antares/issues/169) ([1356011](https://github.com/Fabio286/antares/commit/1356011ba3b7dd72e12cb252a8787ce48a364fd4))
+
+
+### Improvements
+
+* support of scale in field's length setting ([eef7c1d](https://github.com/Fabio286/antares/commit/eef7c1dcecc6593ab0e69ed678187a57fe0a4fb6))
+
+### [0.4.2](https://github.com/Fabio286/antares/compare/v0.4.1...v0.4.2) (2022-01-10)
+
+
+### Features
+
+* **MySQL:** ability to cancel queries ([a59f77f](https://github.com/Fabio286/antares/commit/a59f77f618aea6156fc80fb832d3efcb9848411f))
+* **PostgreSQL:** ability to cancel queries ([0c00291](https://github.com/Fabio286/antares/commit/0c002918eb0226f6b3f21ed62117495f86396fb1))
+* save window state ([8f9385d](https://github.com/Fabio286/antares/commit/8f9385d50815635d091758ecd5d00884e3297ca0))
+* **UI:** textarea autofocus selecting a query tab, closes [#166](https://github.com/Fabio286/antares/issues/166) ([b4545b1](https://github.com/Fabio286/antares/commit/b4545b178f795712c781a3f4fc35eec31b5ad902))
+
+
+### Bug Fixes
+
+* **SQLite:** exception with some fields ([e7a1858](https://github.com/Fabio286/antares/commit/e7a18580915e7739bfa97948c6a0c4fc90a7e78a))
+
+
+### Improvements
+
+* hash for foreign key default names ([48c3e6a](https://github.com/Fabio286/antares/commit/48c3e6afc43c51f70a16703f1a71194f43da7a3e))
+* **MySQL:** support to ANSI_QUOTES sql_mode, closes [#158](https://github.com/Fabio286/antares/issues/158) ([d9a3eab](https://github.com/Fabio286/antares/commit/d9a3eab015302e9f23112f659658073ab3242191))
+
 ### [0.4.1](https://github.com/Fabio286/antares/compare/v0.4.0...v0.4.1) (2021-12-11)
 
 

README.md

@@ -31,10 +31,10 @@ We are actively working on it, hoping to provide new cool features, improvements
 - Query suggestions and auto complete.
 - Query history: search through the last 1000 queries.
 - SSH tunnel support.
+- Manual commit mode.
+- Import and export database dumps.
 - Dark and light theme.
 - Editor themes.
-- Scratchpad.
-- Secure password storage.
 
 ## Philosophy
 
@@ -72,7 +72,6 @@ This is a roadmap with major features will come in near future.
 - Users management (add/edit/delete).
 - More context menu shortcuts.
 - More keyboard shortcuts.
-- Import/export and migration.
 - Support for other databases.
 - Apple Silicon distribution
 
@@ -130,6 +129,12 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/IsamuSugi"><img src="https://avatars.githubusercontent.com/u/7746658?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Isamu Sugiura</b></sub></a><br /><a href="#translation-IsamuSugi" title="Translation">🌍</a></td>
     <td align="center"><a href="http://rsacchetto.nexxontech.it/"><img src="https://avatars.githubusercontent.com/u/18429412?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Riccardo Sacchetto</b></sub></a><br /><a href="#platform-Occhioverde" title="Packaging/porting to new platform">📦</a></td>
     <td align="center"><a href="https://kilianstallinger.com"><img src="https://avatars.githubusercontent.com/u/5290318?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Kilian Stallinger</b></sub></a><br /><a href="https://github.com/Fabio286/antares/commits?author=kilianstallz" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/wenj91"><img src="https://avatars.githubusercontent.com/u/12549338?v=4?s=100" width="100px;" alt=""/><br /><sub><b>文杰</b></sub></a><br /><a href="https://github.com/Fabio286/antares/commits?author=wenj91" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/goYou"><img src="https://avatars.githubusercontent.com/u/62732795?v=4?s=100" width="100px;" alt=""/><br /><sub><b>goYou</b></sub></a><br /><a href="#translation-goYou" title="Translation">🌍</a></td>
+  </tr>
+  <tr>
+    <td align="center"><a href="https://github.com/raliqala"><img src="https://avatars.githubusercontent.com/u/30502407?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Topollo</b></sub></a><br /><a href="https://github.com/Fabio286/antares/commits?author=raliqala" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/SmileYzn"><img src="https://avatars.githubusercontent.com/u/5851851?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Cleverson</b></sub></a><br /><a href="#translation-SmileYzn" title="Translation">🌍</a></td>
   </tr>
 </table>
 

package.json

@@ -1,20 +1,21 @@
 {
   "name": "antares",
   "productName": "Antares",
-  "version": "0.4.1",
+  "version": "0.5.1",
   "description": "A modern, fast and productivity driven SQL client with a focus in UX.",
   "license": "MIT",
   "repository": "https://github.com/Fabio286/antares.git",
   "scripts": {
     "debug": "npm run rebuild:electron && npm run debug-runner",
     "debug-runner": "node scripts/devRunner.js --remote-debug",
-    "compile": "npm run compile:main && npm run compile:renderer",
+    "compile": "npm run compile:main && npm run compile:workers && npm run compile:renderer",
     "compile:main": "webpack --mode=production --config webpack.main.config.js",
+    "compile:workers": "webpack --mode=production --config webpack.workers.config.js",
     "compile:renderer": "webpack --mode=production --config webpack.renderer.config.js",
     "build": "cross-env NODE_ENV=production npm run compile",
     "build:local": "npm run build && electron-builder",
     "build:appx": "npm run build:local -- --win appx",
-    "rebuild:electron": "npm run postinstall",
+    "rebuild:electron": "rimraf ./dist &&  npm run postinstall",
     "release": "standard-version",
     "release:pre": "npm run release -- --prerelease alpha",
     "postinstall": "electron-builder install-app-deps",
@@ -105,13 +106,16 @@
   "dependencies": {
     "@electron/remote": "^2.0.1",
     "@mdi/font": "^6.1.95",
+    "@turf/helpers": "^6.5.0",
     "@vscode/vscode-languagedetection": "^1.0.21",
     "ace-builds": "^1.4.13",
-    "better-sqlite3": "^7.4.4",
+    "better-sqlite3": "^7.5.0",
     "electron-log": "^4.4.1",
     "electron-store": "^8.0.1",
-    "electron-updater": "^4.3.9",
+    "electron-updater": "^4.6.1",
+    "electron-window-state": "^5.0.3",
     "faker": "^5.5.3",
+    "leaflet": "^1.7.1",
     "marked": "^4.0.0",
     "moment": "^2.29.1",
     "mysql2": "^2.3.2",
@@ -132,24 +136,24 @@
     "all-contributors-cli": "^6.20.0",
     "babel-loader": "^8.2.3",
     "chalk": "^4.1.2",
-    "clean-webpack-plugin": "^4.0.0",
     "cross-env": "^7.0.2",
     "css-loader": "^6.5.0",
-    "electron": "^16.0.1",
-    "electron-builder": "^22.14.10",
+    "electron": "^17.0.1",
+    "electron-builder": "^22.14.11",
     "electron-devtools-installer": "^3.2.0",
     "eslint": "^7.32.0",
     "eslint-config-standard": "^16.0.3",
     "eslint-plugin-import": "^2.24.2",
     "eslint-plugin-node": "^11.1.0",
-    "eslint-plugin-promise": "^5.1.0",
+    "eslint-plugin-promise": "^5.2.0",
     "eslint-plugin-vue": "^8.0.3",
     "file-loader": "^6.2.0",
     "html-webpack-plugin": "^5.5.0",
-    "mini-css-extract-plugin": "^2.4.3",
+    "mini-css-extract-plugin": "~2.4.5",
     "node-loader": "^2.0.0",
-    "playwright": "^1.16.3",
+    "playwright": "^1.18.1",
     "progress-webpack-plugin": "^1.0.12",
+    "rimraf": "^3.0.2",
     "sass": "^1.42.1",
     "sass-loader": "^12.3.0",
     "standard-version": "^9.3.1",

scripts/devRunner.js

@@ -12,7 +12,7 @@ const { spawn } = require('child_process');
 
 const mainConfig = require('../webpack.main.config');
 const rendererConfig = require('../webpack.renderer.config');
-// const workersConfig = require('../webpack.workers.config');
+const workersConfig = require('../webpack.workers.config');
 
 let electronProcess = null;
 let manualRestart = null;
@@ -64,7 +64,7 @@ async function restartElectron () {
 }
 
 function startMain () {
-   const webpackSetup = webpack(mainConfig);
+   const webpackSetup = webpack([mainConfig, workersConfig]);
 
    webpackSetup.compilers.forEach((compiler) => {
       const { name } = compiler;

src/common/FakerMethods.js

@@ -134,7 +134,7 @@ export default class {
          { name: 'phoneNumberFormat', group: 'phone', types: ['string'] },
          { name: 'phoneFormats', group: 'phone', types: ['string'] },
 
-         { name: 'number', group: 'random', types: ['string', 'number'], params: ['min', 'max'] },
+         { name: 'number', group: 'datatype', types: ['string', 'number'], params: ['min', 'max'] },
          { name: 'float', group: 'random', types: ['string', 'float'], params: ['min', 'max'] },
          { name: 'arrayElement', group: 'random', types: ['string'] },
          { name: 'arrayElements', group: 'random', types: ['string'] },

src/common/customizations/defaults.js

@@ -11,6 +11,7 @@ module.exports = {
    sslConnection: false,
    sshConnection: false,
    fileConnection: false,
+   cancelQueries: false,
    // Tools
    processesList: false,
    usersManagement: false,
@@ -37,6 +38,8 @@ module.exports = {
    databaseEdit: false,
    schemaEdit: false,
    schemaDrop: false,
+   schemaExport: false,
+   schemaImport: false,
    tableSettings: false,
    tableOptions: false,
    tableArray: false,

src/common/customizations/mysql.js

@@ -12,6 +12,7 @@ module.exports = {
    engines: true,
    sslConnection: true,
    sshConnection: true,
+   cancelQueries: true,
    // Tools
    processesList: true,
    // Structure
@@ -33,6 +34,8 @@ module.exports = {
    schedulerAdd: true,
    schemaEdit: true,
    schemaDrop: true,
+   schemaExport: true,
+   schemaImport: true,
    tableSettings: true,
    viewSettings: true,
    triggerSettings: true,

src/common/customizations/postgresql.js

@@ -10,6 +10,7 @@ module.exports = {
    database: true,
    sslConnection: true,
    sshConnection: true,
+   cancelQueries: true,
    // Tools
    processesList: true,
    // Structure
@@ -31,6 +32,8 @@ module.exports = {
    functionAdd: true,
    schemaDrop: true,
    databaseEdit: false,
+   schemaExport: false,
+   schemaImport: false,
    tableSettings: true,
    viewSettings: true,
    triggerSettings: true,

src/common/data-types/mysql.js

@@ -66,6 +66,7 @@ module.exports = [
          {
             name: 'DECIMAL',
             length: true,
+            scale: true,
             collation: false,
             unsigned: false,
             zerofill: false
@@ -120,7 +121,7 @@ module.exports = [
          {
             name: 'JSON',
             length: false,
-            collation: true,
+            collation: false,
             unsigned: false,
             zerofill: false
          }
@@ -218,56 +219,56 @@ module.exports = [
       types: [
          {
             name: 'POINT',
-            length: true,
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false
          },
          {
             name: 'LINESTRING',
-            length: true,
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false
          },
          {
             name: 'POLYGON',
-            length: true,
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false
          },
          {
             name: 'GEOMETRY',
-            length: true,
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false
          },
          {
             name: 'MULTIPOINT',
-            length: true,
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false
          },
          {
             name: 'MULTILINESTRING',
-            length: true,
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false
          },
          {
             name: 'MULTIPOLYGON',
-            length: true,
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false
          },
          {
-            name: 'GEOMETRYCOLLECTION',
-            length: true,
+            name: 'GEOMCOLLECTION',
+            length: false,
             collation: false,
             unsigned: false,
             zerofill: false

src/common/data-types/postgresql.js

@@ -22,11 +22,6 @@ module.exports = [
             length: false,
             unsigned: true
          },
-         {
-            name: 'NUMERIC',
-            length: true,
-            unsigned: true
-         },
          {
             name: 'SMALLSERIAL',
             length: false,
@@ -52,6 +47,12 @@ module.exports = [
             length: false,
             unsigned: true
          },
+         {
+            name: 'NUMERIC',
+            length: true,
+            unsigned: true,
+            scale: true
+         },
          {
             name: 'DOUBLE PRECISION',
             length: false,

src/common/fieldTypes.js

@@ -8,7 +8,9 @@ export const TEXT = [
 export const LONG_TEXT = [
    'TEXT',
    'MEDIUMTEXT',
-   'LONGTEXT'
+   'LONGTEXT',
+   'JSON',
+   'VARBINARY'
 ];
 
 export const ARRAY = [
@@ -39,6 +41,7 @@ export const NUMBER = [
 
 export const FLOAT = [
    'FLOAT',
+   'DECIMAL',
    'DOUBLE',
    'REAL',
    'DOUBLE PRECISION',
@@ -82,3 +85,24 @@ export const BIT = [
    'BIT',
    'BIT VARYING'
 ];
+
+export const SPATIAL = [
+   'POINT',
+   'LINESTRING',
+   'POLYGON',
+   'GEOMETRY',
+   'MULTIPOINT',
+   'MULTILINESTRING',
+   'MULTIPOLYGON',
+   'GEOMCOLLECTION',
+   'GEOMETRYCOLLECTION'
+];
+
+// Used to check multi spatial fields only
+export const IS_MULTI_SPATIAL = [
+   'MULTIPOINT',
+   'MULTILINESTRING',
+   'MULTIPOLYGON',
+   'GEOMCOLLECTION',
+   'GEOMETRYCOLLECTION'
+];

src/common/libs/getArrayDepth.js

@@ -0,0 +1,10 @@
+/**
+ *
+ * @param {any[]} array
+ * @returns {number}
+ */
+export function getArrayDepth (array) {
+   return Array.isArray(array)
+      ? 1 + Math.max(0, ...array.map(getArrayDepth))
+      : 0;
+}

src/common/libs/hexToBinary.js

@@ -33,7 +33,7 @@ const lookup = {
  */
 export default function hexToBinary (hex) {
    let binary = '';
-   for (let i = 0, len = hex.length; i < len; i++)
+   for (let i = 0; i < hex.length; i++)
       binary += lookup[hex[i]];
 
    return binary;

src/common/libs/mimeFromHex.js

@@ -23,7 +23,7 @@ export function mimeFromHex (hex) {
             case '425A68':
                return { ext: 'bz2', mime: 'application/x-bzip2' };
             default:
-               switch (hex) { // 4 bites
+               switch (hex) { // 4 bytes
                   case '89504E47':
                      return { ext: 'png', mime: 'image/png' };
                   case '47494638':

src/common/libs/sqlParser.js

@@ -0,0 +1,93 @@
+import { Transform } from 'stream';
+
+export default class SqlParser extends Transform {
+   constructor (opts) {
+      opts = {
+         delimiter: ';',
+         encoding: 'utf8',
+         writableObjectMode: true,
+         readableObjectMode: true,
+         ...opts
+      };
+      super(opts);
+      this._buffer = '';
+      this._lastChar = '';
+      this._last9Chars = '';
+      this.encoding = opts.encoding;
+      this.delimiter = opts.delimiter;
+
+      this.isEscape = false;
+      this.currentQuote = null;
+      this.isDelimiter = false;
+   }
+
+   _transform (chunk, encoding, next) {
+      for (const char of chunk.toString(this.encoding)) {
+         this.checkEscape();
+         this._buffer += char;
+         this._lastChar = char;
+         this._last9Chars += char.trim().toLocaleLowerCase();
+
+         if (this._last9Chars.length > 9)
+            this._last9Chars = this._last9Chars.slice(-9);
+
+         this.checkNewDelimiter(char);
+         this.checkQuote(char);
+         const query = this.getQuery();
+
+         if (query)
+            this.push(query);
+      }
+      next();
+   }
+
+   checkEscape () {
+      if (this._buffer.length > 0) {
+         this.isEscape = this._lastChar === '\\'
+            ? !this.isEscape
+            : false;
+      }
+   }
+
+   checkNewDelimiter (char) {
+      if (this.currentQuote === null && this._last9Chars === 'delimiter') {
+         this.isDelimiter = true;
+         this._buffer = '';
+      }
+      else {
+         const isNewLine = char === '\n' || char === '\r';
+         if (isNewLine && this.isDelimiter) {
+            this.isDelimiter = false;
+            this.delimiter = this._buffer.trim();
+            this._buffer = '';
+         }
+      }
+   }
+
+   checkQuote (char) {
+      const isQuote = !this.isEscape && (char === '\'' || char === '"');
+      if (isQuote && this.currentQuote === char)
+         this.currentQuote = null;
+
+      else if (isQuote && this.currentQuote === null)
+         this.currentQuote = char;
+   }
+
+   getQuery () {
+      if (this.isDelimiter)
+         return false;
+
+      let query = false;
+      let demiliterFound = false;
+      if (this.currentQuote === null && this._buffer.length >= this.delimiter.length)
+         demiliterFound = this._last9Chars.slice(-this.delimiter.length) === this.delimiter;
+
+      if (demiliterFound) {
+         const parsedStr = this._buffer.trim();
+         query = parsedStr.slice(0, parsedStr.length - this.delimiter.length);
+         this._buffer = '';
+      }
+
+      return query;
+   }
+}

src/main/ipc-handlers/application.js

@@ -1,4 +1,4 @@
-import { app, ipcMain } from 'electron';
+import { app, ipcMain, dialog } from 'electron';
 
 export default () => {
    ipcMain.on('close-app', () => {
@@ -9,4 +9,12 @@ export default () => {
       const key = false;
       event.returnValue = key;
    });
+
+   ipcMain.handle('showOpenDialog', (event, options) => {
+      return dialog.showOpenDialog(options);
+   });
+
+   ipcMain.handle('get-download-dir-path', () => {
+      return app.getPath('downloads');
+   });
 };

src/main/ipc-handlers/connection.js

@@ -40,7 +40,7 @@ export default connections => {
       }
 
       try {
-         const connection = await ClientsFactory.getConnection({
+         const connection = await ClientsFactory.getClient({
             client: conn.client,
             params
          });
@@ -100,7 +100,7 @@ export default connections => {
       }
 
       try {
-         const connection = ClientsFactory.getConnection({
+         const connection = ClientsFactory.getClient({
             client: conn.client,
             params,
             poolSize: 5

src/main/ipc-handlers/schema.js

@@ -1,7 +1,15 @@
+import fs from 'fs';
+import path from 'path';
+import { fork } from 'child_process';
+import { ipcMain, dialog } from 'electron';
 
-import { ipcMain } from 'electron';
+// @TODO:  need some factories
+const isDevelopment = process.env.NODE_ENV !== 'production';
 
 export default connections => {
+   let exporter = null;
+   let importer = null;
+
    ipcMain.handle('create-schema', async (event, params) => {
       try {
          await connections[params.uid].createSchema(params);
@@ -37,9 +45,16 @@ export default connections => {
 
    ipcMain.handle('get-schema-collation', async (event, params) => {
       try {
-         const collation = await connections[params.uid].getDatabaseCollation(params);
+         const collation = await connections[params.uid].getDatabaseCollation(
+            params
+         );
 
-         return { status: 'success', response: collation.rows.length ? collation.rows[0].DEFAULT_COLLATION_NAME : '' };
+         return {
+            status: 'success',
+            response: collation.rows.length
+               ? collation.rows[0].DEFAULT_COLLATION_NAME
+               : ''
+         };
       }
       catch (err) {
          return { status: 'error', response: err.toString() };
@@ -48,7 +63,9 @@ export default connections => {
 
    ipcMain.handle('get-structure', async (event, params) => {
       try {
-         const structure = await connections[params.uid].getStructure(params.schemas);
+         const structure = await connections[params.uid].getStructure(
+            params.schemas
+         );
 
          return { status: 'success', response: structure };
       }
@@ -135,7 +152,7 @@ export default connections => {
       }
    });
 
-   ipcMain.handle('raw-query', async (event, { uid, query, schema }) => {
+   ipcMain.handle('raw-query', async (event, { uid, query, schema, tabUid, autocommit }) => {
       if (!query) return;
 
       try {
@@ -143,6 +160,8 @@ export default connections => {
             nest: true,
             details: true,
             schema,
+            tabUid,
+            autocommit,
             comments: false
          });
 
@@ -152,4 +171,215 @@ export default connections => {
          return { status: 'error', response: err.toString() };
       }
    });
+
+   ipcMain.handle('export', (event, { uid, type, tables, ...rest }) => {
+      if (exporter !== null) return;
+
+      return new Promise((resolve, reject) => {
+         (async () => {
+            if (fs.existsSync(rest.outputFile)) { // If file exists ask for replace
+               const result = await dialog.showMessageBox({
+                  type: 'warning',
+                  message: `File ${rest.outputFile} already exists. Do you want to replace it?`,
+                  detail: 'A file with the same name already exists in the target folder. Replacing it will overwrite its current contents.',
+                  buttons: ['Cancel', 'Replace'],
+                  defaultId: 0,
+                  cancelId: 0
+               });
+
+               if (result.response !== 1) {
+                  resolve({
+                     type: 'error',
+                     response: 'Operation aborted'
+                  });
+                  return;
+               }
+            }
+
+            // Init exporter process
+            exporter = fork(isDevelopment ? './dist/exporter.js' : path.resolve(__dirname, './exporter.js'), [], {
+               execArgv: isDevelopment ? ['--inspect=9224'] : undefined
+            });
+            exporter.send({
+               type: 'init',
+               client: {
+                  name: type,
+                  config: await connections[uid].getDbConfig()
+               },
+               tables,
+               options: rest
+            });
+
+            // Exporter message listener
+            exporter.on('message', ({ type, payload }) => {
+               switch (type) {
+                  case 'export-progress':
+                     event.sender.send('export-progress', payload);
+                     break;
+                  case 'end':
+                     setTimeout(() => { // Ensures that writing process has finished
+                        exporter.kill();
+                        exporter = null;
+                     }, 2000);
+                     resolve({ status: 'success', response: payload });
+                     break;
+                  case 'cancel':
+                     exporter.kill();
+                     exporter = null;
+                     resolve({ status: 'error', response: 'Operation cancelled' });
+                     break;
+                  case 'error':
+                     exporter.kill();
+                     exporter = null;
+                     resolve({ status: 'error', response: payload });
+                     break;
+               }
+            });
+
+            exporter.on('exit', code => {
+               exporter = null;
+               resolve({ status: 'error', response: `Operation ended with code: ${code}` });
+            });
+         })();
+      });
+   });
+
+   ipcMain.handle('abort-export', async event => {
+      let willAbort = false;
+
+      if (exporter) {
+         const result = await dialog.showMessageBox({
+            type: 'warning',
+            message: 'Are you sure you want to abort the export',
+            buttons: ['Cancel', 'Abort'],
+            defaultId: 0,
+            cancelId: 0
+         });
+
+         if (result.response === 1) {
+            willAbort = true;
+            exporter.send({ type: 'cancel' });
+         }
+      }
+
+      return { status: 'success', response: { willAbort } };
+   });
+
+   ipcMain.handle('import-sql', async (event, options) => {
+      if (importer !== null) return;
+
+      return new Promise((resolve, reject) => {
+         (async () => {
+            const dbConfig = await connections[options.uid].getDbConfig();
+
+            // Init importer process
+            importer = fork(isDevelopment ? './dist/importer.js' : path.resolve(__dirname, './importer.js'), [], {
+               execArgv: isDevelopment ? ['--inspect=9224'] : undefined
+            });
+            importer.send({
+               type: 'init',
+               dbConfig,
+               options
+            });
+
+            // Importer message listener
+            importer.on('message', ({ type, payload }) => {
+               switch (type) {
+                  case 'import-progress':
+                     event.sender.send('import-progress', payload);
+                     break;
+                  case 'query-error':
+                     event.sender.send('query-error', payload);
+                     break;
+                  case 'end':
+                     setTimeout(() => { // Ensures that writing process has finished
+                        importer?.kill();
+                        importer = null;
+                     }, 2000);
+                     resolve({ status: 'success', response: payload });
+                     break;
+                  case 'cancel':
+                     importer.kill();
+                     importer = null;
+                     resolve({ status: 'error', response: 'Operation cancelled' });
+                     break;
+                  case 'error':
+                     importer.kill();
+                     importer = null;
+                     resolve({ status: 'error', response: payload });
+                     break;
+               }
+            });
+         })();
+      });
+   });
+
+   ipcMain.handle('abort-import-sql', async event => {
+      let willAbort = false;
+
+      if (importer) {
+         const result = await dialog.showMessageBox({
+            type: 'warning',
+            message: 'Are you sure you want to abort the import',
+            buttons: ['Cancel', 'Abort'],
+            defaultId: 0,
+            cancelId: 0
+         });
+
+         if (result.response === 1) {
+            willAbort = true;
+            importer.send({ type: 'cancel' });
+         }
+      }
+
+      return { status: 'success', response: { willAbort } };
+   });
+
+   ipcMain.handle('kill-tab-query', async (event, { uid, tabUid }) => {
+      if (!tabUid) return;
+
+      try {
+         await connections[uid].killTabQuery(tabUid);
+         return { status: 'success' };
+      }
+      catch (err) {
+         return { status: 'error', response: err.toString() };
+      }
+   });
+
+   ipcMain.handle('commit-tab', async (event, { uid, tabUid }) => {
+      if (!tabUid) return;
+
+      try {
+         await connections[uid].commitTab(tabUid);
+         return { status: 'success' };
+      }
+      catch (err) {
+         return { status: 'error', response: err.toString() };
+      }
+   });
+
+   ipcMain.handle('rollback-tab', async (event, { uid, tabUid }) => {
+      if (!tabUid) return;
+
+      try {
+         await connections[uid].rollbackTab(tabUid);
+         return { status: 'success' };
+      }
+      catch (err) {
+         return { status: 'error', response: err.toString() };
+      }
+   });
+
+   ipcMain.handle('destroy-connection-to-commit', async (event, { uid, tabUid }) => {
+      if (!tabUid) return;
+
+      try {
+         await connections[uid].destroyConnectionToCommit(tabUid);
+         return { status: 'success' };
+      }
+      catch (err) {
+         return { status: 'error', response: err.toString() };
+      }
+   });
 };

src/main/ipc-handlers/tables.js

@@ -149,7 +149,7 @@ export default (connections) => {
                }
             }
          }
-         else if ([...BIT].includes(params.type)) {
+         else if (BIT.includes(params.type)) {
             escapedParam = `b'${sqlEscaper(params.content)}'`;
             reload = true;
          }

src/main/libs/AntaresCore.js

@@ -1,4 +1,10 @@
 'use strict';
+const queryLogger = sql => {
+   // Remove comments, newlines and multiple spaces
+   const escapedSql = sql.replace(/(\/\*(.|[\r\n])*?\*\/)|(--(.*|[\r\n]))/gm, '').replace(/\s\s+/g, ' ');
+   console.log(escapedSql);
+};
+
 /**
  * As Simple As Possible Query Builder Core
  *
@@ -17,7 +23,7 @@ export class AntaresCore {
       this._poolSize = args.poolSize || false;
       this._connection = null;
       this._ssh = null;
-      this._logger = args.logger || console.log;
+      this._logger = args.logger || queryLogger;
 
       this._queryDefaults = {
          schema: '',

src/main/libs/ClientsFactory.js

@@ -2,13 +2,6 @@
 import { MySQLClient } from './clients/MySQLClient';
 import { PostgreSQLClient } from './clients/PostgreSQLClient';
 import { SQLiteClient } from './clients/SQLiteClient';
-
-const queryLogger = sql => {
-   // Remove comments, newlines and multiple spaces
-   const escapedSql = sql.replace(/(\/\*(.|[\r\n])*?\*\/)|(--(.*|[\r\n]))/gm, '').replace(/\s\s+/g, ' ');
-   console.log(escapedSql);
-};
-
 export class ClientsFactory {
    /**
     * Returns a database connection based on received args.
@@ -29,9 +22,7 @@ export class ClientsFactory {
     * @returns Database Connection
     * @memberof ClientsFactory
     */
-   static getConnection (args) {
-      args.logger = queryLogger;
-
+   static getClient (args) {
       switch (args.client) {
          case 'mysql':
          case 'maria':

src/main/libs/clients/MySQLClient.js

@@ -9,6 +9,8 @@ export class MySQLClient extends AntaresCore {
       super(args);
 
       this._schema = null;
+      this._runningConnections = new Map();
+      this._connectionsToCommit = new Map();
 
       this.types = {
          0: 'DECIMAL',
@@ -99,10 +101,32 @@ export class MySQLClient extends AntaresCore {
          .filter(_type => _type.name === type.toUpperCase())[0];
    }
 
+   _reducer (acc, curr) {
+      const type = typeof curr;
+
+      switch (type) {
+         case 'number':
+         case 'string':
+            return [...acc, curr];
+         case 'object':
+            if (Array.isArray(curr))
+               return [...acc, ...curr];
+            else {
+               const clausoles = [];
+               for (const key in curr)
+                  clausoles.push(`\`${key}\` ${curr[key]}`);
+
+               return clausoles;
+            }
+      }
+   }
+
    /**
+    *
+    * @returns dbConfig
     * @memberof MySQLClient
     */
-   async connect () {
+   async getDbConfig () {
       delete this._params.application_name;
 
       const dbConfig = {
@@ -110,7 +134,9 @@ export class MySQLClient extends AntaresCore {
          port: this._params.port,
          user: this._params.user,
          password: this._params.password,
-         ssl: null
+         ssl: null,
+         supportBigNumbers: true,
+         bigNumberStrings: true
       };
 
       if (this._params.schema?.length) dbConfig.database = this._params.schema;
@@ -133,30 +159,17 @@ export class MySQLClient extends AntaresCore {
          }
       }
 
-      if (!this._poolSize) {
-         this._connection = await mysql.createConnection(dbConfig);
+      return dbConfig;
+   }
 
-         if (this._params.readonly)
-            await this.raw('SET SESSION TRANSACTION READ ONLY');
-      }
-      else {
-         this._connection = mysql.createPool({
-            ...dbConfig,
-            connectionLimit: this._poolSize,
-            typeCast: (field, next) => {
-               if (field.type === 'DATETIME')
-                  return field.string();
-               else
-                  return next();
-            }
-         });
-
-         if (this._params.readonly) {
-            this._connection.on('connection', connection => {
-               connection.query('SET SESSION TRANSACTION READ ONLY');
-            });
-         }
-      }
+   /**
+    * @memberof MySQLClient
+    */
+   async connect () {
+      if (!this._poolSize)
+         this._connection = await this.getConnection();
+      else
+         this._connection = await this.getConnectionPool();
    }
 
    /**
@@ -167,6 +180,64 @@ export class MySQLClient extends AntaresCore {
       if (this._ssh) this._ssh.close();
    }
 
+   async getConnection () {
+      const dbConfig = await this.getDbConfig();
+      const connection = await mysql.createConnection({
+         ...dbConfig,
+         typeCast: (field, next) => {
+            if (field.type === 'DATETIME')
+               return field.string();
+            else
+               return next();
+         }
+      });
+
+      // ANSI_QUOTES check
+      const [res] = await connection.query('SHOW GLOBAL VARIABLES LIKE \'%sql_mode%\'');
+      const sqlMode = res[0]?.Variable_name?.split(',');
+      const hasAnsiQuotes = sqlMode.includes('ANSI_QUOTES');
+
+      if (this._params.readonly)
+         await connection.query('SET SESSION TRANSACTION READ ONLY');
+
+      if (hasAnsiQuotes)
+         await connection.query(`SET SESSION sql_mode = "${sqlMode.filter(m => m !== 'ANSI_QUOTES').join(',')}"`);
+
+      return connection;
+   }
+
+   async getConnectionPool () {
+      const dbConfig = await this.getDbConfig();
+      const connection = mysql.createPool({
+         ...dbConfig,
+         connectionLimit: this._poolSize,
+         typeCast: (field, next) => {
+            if (field.type === 'DATETIME')
+               return field.string();
+            else
+               return next();
+         }
+      });
+
+      // ANSI_QUOTES check
+      const [res] = await connection.query('SHOW GLOBAL VARIABLES LIKE \'%sql_mode%\'');
+      const sqlMode = res[0]?.Variable_name?.split(',');
+      const hasAnsiQuotes = sqlMode.includes('ANSI_QUOTES');
+
+      if (hasAnsiQuotes)
+         await connection.query(`SET SESSION sql_mode = "${sqlMode.filter(m => m !== 'ANSI_QUOTES').join(',')}"`);
+
+      connection.on('connection', conn => {
+         if (this._params.readonly)
+            conn.query('SET SESSION TRANSACTION READ ONLY');
+
+         if (hasAnsiQuotes)
+            conn.query(`SET SESSION sql_mode = "${sqlMode.filter(m => m !== 'ANSI_QUOTES').join(',')}"`);
+      });
+
+      return connection;
+   }
+
    /**
     * Executes an USE query
     *
@@ -235,7 +306,7 @@ export class MySQLClient extends AntaresCore {
                      break;
                }
 
-               const tableSize = table.Data_length + table.Index_length;
+               const tableSize = Number(table.Data_length) + Number(table.Index_length);
                schemaSize += tableSize;
 
                return {
@@ -376,7 +447,7 @@ export class MySQLClient extends AntaresCore {
                return acc;
             }, '')
             .replaceAll('\n', '')
-            .split(',')
+            .split(/,\s?(?![^(]*\))/)
             .map(f => {
                try {
                   const fieldArr = f.trim().split(' ');
@@ -416,18 +487,25 @@ export class MySQLClient extends AntaresCore {
 
       return rows.map(field => {
          let numLength = field.COLUMN_TYPE.match(/int\(([^)]+)\)/);
-         numLength = numLength ? +numLength.pop() : null;
+         numLength = numLength ? +numLength.pop() : field.NUMERIC_PRECISION || null;
          const enumValues = /(enum|set)/.test(field.COLUMN_TYPE)
             ? field.COLUMN_TYPE.match(/\(([^)]+)\)/)[0].slice(1, -1)
             : null;
 
+         const defaultValue = (remappedFields && remappedFields[field.COLUMN_NAME])
+            ? remappedFields[field.COLUMN_NAME].default
+            : field.COLUMN_DEFAULT;
+
          return {
             name: field.COLUMN_NAME,
             key: field.COLUMN_KEY.toLowerCase(),
-            type: remappedFields ? remappedFields[field.COLUMN_NAME].type : field.DATA_TYPE,
+            type: (remappedFields && remappedFields[field.COLUMN_NAME])
+               ? remappedFields[field.COLUMN_NAME].type
+               : field.DATA_TYPE.toUpperCase(),
             schema: field.TABLE_SCHEMA,
             table: field.TABLE_NAME,
             numPrecision: field.NUMERIC_PRECISION,
+            numScale: Number(field.NUMERIC_SCALE),
             numLength,
             enumValues,
             datePrecision: field.DATETIME_PRECISION,
@@ -436,10 +514,11 @@ export class MySQLClient extends AntaresCore {
             unsigned: field.COLUMN_TYPE.includes('unsigned'),
             zerofill: field.COLUMN_TYPE.includes('zerofill'),
             order: field.ORDINAL_POSITION,
-            default: remappedFields ? remappedFields[field.COLUMN_NAME].default : field.COLUMN_DEFAULT,
+            default: defaultValue,
             charset: field.CHARACTER_SET_NAME,
             collation: field.COLLATION_NAME,
             autoIncrement: field.EXTRA.includes('auto_increment'),
+            generated: field.EXTRA.toLowerCase().includes('generated'),
             onUpdate: field.EXTRA.toLowerCase().includes('on update')
                ? field.EXTRA.substr(field.EXTRA.indexOf('on update') + 9, field.EXTRA.length).trim()
                : '',
@@ -1139,6 +1218,26 @@ export class MySQLClient extends AntaresCore {
       });
    }
 
+   /**
+    * SHOW VARIABLES LIKE %variable%
+    *
+    * @param {String} variable
+    * @param {'global'|'session'|null} level
+    * @returns {Object} variable
+    * @memberof MySQLClient
+    */
+   async getVariable (variable, level) {
+      const sql = `SHOW${level ? ' ' + level.toUpperCase() : ''} VARIABLES LIKE '%${variable}%'`;
+      const results = await this.raw(sql);
+
+      if (results.rows.length) {
+         return {
+            name: results.rows[0].Variable_name,
+            value: results.rows[0].Value
+         };
+      }
+   }
+
    /**
     * SHOW ENGINES
     *
@@ -1210,10 +1309,56 @@ export class MySQLClient extends AntaresCore {
       });
    }
 
+   /**
+    *
+    * @param {number} id
+    * @returns {Promise<null>}
+    */
    async killProcess (id) {
       return await this.raw(`KILL ${id}`);
    }
 
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async killTabQuery (tabUid) {
+      const id = this._runningConnections.get(tabUid);
+      if (id)
+         return await this.killProcess(id);
+   }
+
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async commitTab (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection)
+         return await connection.query('COMMIT');
+   }
+
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async rollbackTab (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection)
+         return await connection.query('ROLLBACK');
+   }
+
+   destroyConnectionToCommit (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection) {
+         connection.destroy();
+         this._connectionsToCommit.delete(tabUid);
+      }
+   }
+
    /**
     * CREATE TABLE
     *
@@ -1240,7 +1385,7 @@ export class MySQLClient extends AntaresCore {
          const length = typeInfo.length ? field.enumValues || field.numLength || field.charLength || field.datePrecision : false;
 
          newColumns.push(`\`${field.name}\` 
-            ${field.type.toUpperCase()}${length ? `(${length})` : ''} 
+            ${field.type.toUpperCase()}${length ? `(${length}${field.numScale ? `,${field.numScale}` : ''})` : ''} 
             ${field.unsigned ? 'UNSIGNED' : ''} 
             ${field.zerofill ? 'ZEROFILL' : ''}
             ${field.nullable ? 'NULL' : 'NOT NULL'}
@@ -1309,7 +1454,7 @@ export class MySQLClient extends AntaresCore {
          const length = typeInfo.length ? addition.enumValues || addition.numLength || addition.charLength || addition.datePrecision : false;
 
          alterColumns.push(`ADD COLUMN \`${addition.name}\` 
-            ${addition.type.toUpperCase()}${length ? `(${length})` : ''} 
+            ${addition.type.toUpperCase()}${length ? `(${length}${addition.numScale ? `,${addition.numScale}` : ''})` : ''} 
             ${addition.unsigned ? 'UNSIGNED' : ''} 
             ${addition.zerofill ? 'ZEROFILL' : ''}
             ${addition.nullable ? 'NULL' : 'NOT NULL'}
@@ -1347,7 +1492,7 @@ export class MySQLClient extends AntaresCore {
          const length = typeInfo.length ? change.enumValues || change.numLength || change.charLength || change.datePrecision : false;
 
          alterColumns.push(`CHANGE COLUMN \`${change.orgName}\` \`${change.name}\` 
-            ${change.type.toUpperCase()}${length ? `(${length})` : ''} 
+            ${change.type.toUpperCase()}${length ? `(${length}${change.numScale ? `,${change.numScale}` : ''})` : ''} 
             ${change.unsigned ? 'UNSIGNED' : ''} 
             ${change.zerofill ? 'ZEROFILL' : ''}
             ${change.nullable ? 'NULL' : 'NOT NULL'}
@@ -1478,7 +1623,7 @@ export class MySQLClient extends AntaresCore {
       let insertRaw = '';
 
       if (this._query.insert.length) {
-         const fieldsList = Object.keys(this._query.insert[0]);
+         const fieldsList = Object.keys(this._query.insert[0]).map(col => '`' + col + '`');
          const rowsList = this._query.insert.map(el => `(${Object.values(el).join(', ')})`);
 
          insertRaw = `(${fieldsList.join(', ')}) VALUES ${rowsList.join(', ')} `;
@@ -1518,6 +1663,7 @@ export class MySQLClient extends AntaresCore {
          details: false,
          split: true,
          comments: true,
+         autocommit: true,
          ...args
       };
 
@@ -1532,8 +1678,24 @@ export class MySQLClient extends AntaresCore {
             .filter(Boolean)
             .map(q => q.trim())
          : [sql];
+
+      let connection;
       const isPool = typeof this._connection.getConnection === 'function';
-      const connection = isPool ? await this._connection.getConnection() : this._connection;
+
+      if (!args.autocommit && args.tabUid) { // autocommit OFF
+         if (this._connectionsToCommit.has(args.tabUid))
+            connection = this._connectionsToCommit.get(args.tabUid);
+         else {
+            connection = await this.getConnection();
+            await connection.query('SET SESSION autocommit=0');
+            this._connectionsToCommit.set(args.tabUid, connection);
+         }
+      }
+      else// autocommit ON
+         connection = isPool ? await this._connection.getConnection() : this._connection;
+
+      if (args.tabUid && isPool)
+         this._runningConnections.set(args.tabUid, connection.connection.connectionId);
 
       if (args.schema)
          await connection.query(`USE \`${args.schema}\``);
@@ -1595,7 +1757,10 @@ export class MySQLClient extends AntaresCore {
                            });
                         }
                         catch (err) {
-                           if (isPool) connection.release();
+                           if (isPool && args.autocommit) {
+                              connection.release();
+                              this._runningConnections.delete(args.tabUid);
+                           }
                            reject(err);
                         }
 
@@ -1604,7 +1769,10 @@ export class MySQLClient extends AntaresCore {
                            keysArr = keysArr ? [...keysArr, ...response] : response;
                         }
                         catch (err) {
-                           if (isPool) connection.release();
+                           if (isPool && args.autocommit) {
+                              connection.release();
+                              this._runningConnections.delete(args.tabUid);
+                           }
                            reject(err);
                         }
                      }
@@ -1619,7 +1787,10 @@ export class MySQLClient extends AntaresCore {
                   keys: keysArr
                });
             }).catch((err) => {
-               if (isPool) connection.release();
+               if (isPool && args.autocommit) {
+                  connection.release();
+                  this._runningConnections.delete(args.tabUid);
+               }
                reject(err);
             });
          });
@@ -1627,7 +1798,10 @@ export class MySQLClient extends AntaresCore {
          resultsArr.push({ rows, report, fields, keys, duration });
       }
 
-      if (isPool) connection.release();
+      if (isPool && args.autocommit) {
+         connection.release();
+         this._runningConnections.delete(args.tabUid);
+      }
 
       return resultsArr.length === 1 ? resultsArr[0] : resultsArr;
    }

src/main/libs/clients/PostgreSQLClient.js

@@ -9,7 +9,6 @@ function pgToString (value) {
    return value.toString();
 }
 
-types.setTypeParser(20, a => parseInt(a));// bigint string to number
 types.setTypeParser(1082, pgToString); // date
 types.setTypeParser(1083, pgToString); // time
 types.setTypeParser(1114, pgToString); // timestamp
@@ -21,6 +20,8 @@ export class PostgreSQLClient extends AntaresCore {
       super(args);
 
       this._schema = null;
+      this._runningConnections = new Map();
+      this._connectionsToCommit = new Map();
 
       this.types = {};
       for (const key in types.builtins)
@@ -70,9 +71,11 @@ export class PostgreSQLClient extends AntaresCore {
    }
 
    /**
+    *
+    * @returns dbConfig
     * @memberof PostgreSQLClient
     */
-   async connect () {
+   async getDbConfig () {
       const dbConfig = {
          host: this._params.host,
          port: this._params.port,
@@ -101,24 +104,43 @@ export class PostgreSQLClient extends AntaresCore {
          }
       }
 
-      if (!this._poolSize) {
-         const client = new Client(dbConfig);
-         await client.connect();
-         this._connection = client;
+      return dbConfig;
+   }
 
-         if (this._params.readonly)
-            await this.raw('SET SESSION CHARACTERISTICS AS TRANSACTION READ ONLY');
-      }
-      else {
-         const pool = new Pool({ ...dbConfig, max: this._poolSize });
-         this._connection = pool;
+   /**
+    * @memberof PostgreSQLClient
+    */
+   async connect () {
+      if (!this._poolSize)
+         this._connection = await this.getConnection();
+      else
+         this._connection = await this.getConnectionPool();
+   }
 
-         if (this._params.readonly) {
-            this._connection.on('connect', connection => {
-               connection.query('SET SESSION CHARACTERISTICS AS TRANSACTION READ ONLY');
-            });
-         }
+   async getConnection () {
+      const dbConfig = await this.getDbConfig();
+      const client = new Client(dbConfig);
+      await client.connect();
+      const connection = client;
+
+      if (this._params.readonly)
+         await connection.query('SET SESSION CHARACTERISTICS AS TRANSACTION READ ONLY');
+
+      return connection;
+   }
+
+   async getConnectionPool () {
+      const dbConfig = await this.getDbConfig();
+      const pool = new Pool({ ...dbConfig, max: this._poolSize });
+      const connection = pool;
+
+      if (this._params.readonly) {
+         connection.on('connect', conn => {
+            conn.query('SET SESSION CHARACTERISTICS AS TRANSACTION READ ONLY');
+         });
       }
+
+      return connection;
    }
 
    /**
@@ -130,15 +152,23 @@ export class PostgreSQLClient extends AntaresCore {
    }
 
    /**
-    * Executes an "USE" query
+    * Executes an 'SET search_path TO "${schema}"' query
     *
     * @param {String} schema
+    * @param {Object?} connection optional
     * @memberof PostgreSQLClient
     */
-   use (schema) {
+   use (schema, connection) {
       this._schema = schema;
-      if (schema)
-         return this.raw(`SET search_path TO "${schema}"`);
+
+      if (schema) {
+         const sql = `SET search_path TO "${schema}"`;
+
+         if (connection === undefined)
+            return this.raw(sql);
+         else
+            return connection.query(sql);
+      }
    }
 
    /**
@@ -208,7 +238,7 @@ export class PostgreSQLClient extends AntaresCore {
          if (schemas.has(db.database)) {
             // TABLES
             const remappedTables = tablesArr.filter(table => table.Db === db.database).map(table => {
-               const tableSize = +table.data_length + table.index_length;
+               const tableSize = Number(table.data_length) + Number(table.index_length);
                schemaSize += tableSize;
 
                return {
@@ -317,6 +347,7 @@ export class PostgreSQLClient extends AntaresCore {
             isArray,
             schema: field.table_schema,
             table: field.table_name,
+            numScale: field.numeric_scale,
             numPrecision: field.numeric_precision,
             datePrecision: field.datetime_precision,
             charLength: field.character_maximum_length,
@@ -1088,10 +1119,60 @@ export class PostgreSQLClient extends AntaresCore {
       });
    }
 
+   /**
+    *
+    * @param {number} id
+    * @returns {Promise<null>}
+    */
    async killProcess (id) {
       return await this.raw(`SELECT pg_terminate_backend(${id})`);
    }
 
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async killTabQuery (tabUid) {
+      const id = this._runningConnections.get(tabUid);
+      if (id)
+         return await this.raw(`SELECT pg_cancel_backend(${id})`);
+   }
+
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async commitTab (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection) {
+         await connection.query('COMMIT');
+         return this.destroyConnectionToCommit(tabUid);
+      }
+   }
+
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async rollbackTab (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection) {
+         await connection.query('ROLLBACK');
+         return this.destroyConnectionToCommit(tabUid);
+      }
+   }
+
+   destroyConnectionToCommit (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection) {
+         connection.end();
+         this._connectionsToCommit.delete(tabUid);
+      }
+   }
+
    /**
     * CREATE TABLE
     *
@@ -1119,7 +1200,7 @@ export class PostgreSQLClient extends AntaresCore {
          const length = typeInfo.length ? field.enumValues || field.numLength || field.charLength || field.datePrecision : false;
 
          newColumns.push(`"${field.name}" 
-            ${field.type.toUpperCase()}${length ? `(${length})` : ''} 
+            ${field.type.toUpperCase()}${length ? `(${length}${field.numScale !== null ? `,${field.numScale}` : ''})` : ''} 
             ${field.unsigned ? 'UNSIGNED' : ''} 
             ${field.zerofill ? 'ZEROFILL' : ''}
             ${field.nullable ? 'NULL' : 'NOT NULL'}
@@ -1183,7 +1264,7 @@ export class PostgreSQLClient extends AntaresCore {
          const length = typeInfo.length ? addition.numLength || addition.charLength || addition.datePrecision : false;
 
          alterColumns.push(`ADD COLUMN "${addition.name}" 
-            ${addition.type.toUpperCase()}${length ? `(${length})` : ''}${addition.isArray ? '[]' : ''}
+            ${addition.type.toUpperCase()}${length ? `(${length}${addition.numScale !== null ? `,${addition.numScale}` : ''})` : ''}${addition.isArray ? '[]' : ''} 
             ${addition.unsigned ? 'UNSIGNED' : ''} 
             ${addition.zerofill ? 'ZEROFILL' : ''}
             ${addition.nullable ? 'NULL' : 'NOT NULL'}
@@ -1229,7 +1310,7 @@ export class PostgreSQLClient extends AntaresCore {
                localType = change.type.toLowerCase();
          }
 
-         alterColumns.push(`ALTER COLUMN "${change.name}" TYPE ${localType}${length ? `(${length})` : ''}${change.isArray ? '[]' : ''} USING "${change.name}"::${localType}`);
+         alterColumns.push(`ALTER COLUMN "${change.name}" TYPE ${localType}${length ? `(${length}${change.numScale ? `,${change.numScale}` : ''})` : ''}${change.isArray ? '[]' : ''} USING "${change.name}"::${localType}`);
          alterColumns.push(`ALTER COLUMN "${change.name}" ${change.nullable ? 'DROP NOT NULL' : 'SET NOT NULL'}`);
          alterColumns.push(`ALTER COLUMN "${change.name}" ${change.default ? `SET DEFAULT ${change.default}` : 'DROP DEFAULT'}`);
 
@@ -1396,17 +1477,17 @@ export class PostgreSQLClient extends AntaresCore {
     * @memberof PostgreSQLClient
     */
    async raw (sql, args) {
+      if (process.env.NODE_ENV === 'development') this._logger(sql);// TODO: replace BLOB content with a placeholder
+
       args = {
          nest: false,
          details: false,
          split: true,
          comments: true,
+         autocommit: true,
          ...args
       };
 
-      if (args.schema && args.schema !== 'public')
-         await this.use(args.schema);
-
       if (!args.comments)
          sql = sql.replace(/(\/\*(.|[\r\n])*?\*\/)|(--(.*|[\r\n]))/gm, '');// Remove comments
 
@@ -1418,7 +1499,26 @@ export class PostgreSQLClient extends AntaresCore {
             .map(q => q.trim())
          : [sql];
 
-      if (process.env.NODE_ENV === 'development') this._logger(sql);// TODO: replace BLOB content with a placeholder
+      let connection;
+      const isPool = this._connection instanceof Pool;
+
+      if (!args.autocommit && args.tabUid) { // autocommit OFF
+         if (this._connectionsToCommit.has(args.tabUid))
+            connection = this._connectionsToCommit.get(args.tabUid);
+         else {
+            connection = await this.getConnection();
+            await connection.query('START TRANSACTION');
+            this._connectionsToCommit.set(args.tabUid, connection);
+         }
+      }
+      else// autocommit ON
+         connection = isPool ? await this._connection.connect() : this._connection;
+
+      if (args.tabUid && isPool)
+         this._runningConnections.set(args.tabUid, connection.processID);
+
+      if (args.schema && args.schema !== 'public')
+         await this.use(args.schema, connection);
 
       for (const query of queries) {
          if (!query) continue;
@@ -1428,15 +1528,12 @@ export class PostgreSQLClient extends AntaresCore {
          let keysArr = [];
 
          const { rows, report, fields, keys, duration } = await new Promise((resolve, reject) => {
-            this._connection.query({
-               rowMode: args.nest ? 'array' : null,
-               text: query
-            }, async (err, res) => {
-               timeStop = new Date();
+            (async () => {
+               try {
+                  const res = await connection.query({ rowMode: args.nest ? 'array' : null, text: query });
+
+                  timeStop = new Date();
 
-               if (err)
-                  reject(err);
-               else {
                   let ast;
 
                   try {
@@ -1525,6 +1622,10 @@ export class PostgreSQLClient extends AntaresCore {
                               });
                            }
                            catch (err) {
+                              if (isPool && args.autocommit) {
+                                 connection.release();
+                                 this._runningConnections.delete(args.tabUid);
+                              }
                               reject(err);
                            }
 
@@ -1533,6 +1634,10 @@ export class PostgreSQLClient extends AntaresCore {
                               keysArr = keysArr ? [...keysArr, ...response] : response;
                            }
                            catch (err) {
+                              if (isPool && args.autocommit) {
+                                 connection.release();
+                                 this._runningConnections.delete(args.tabUid);
+                              }
                               reject(err);
                            }
                         }
@@ -1547,12 +1652,24 @@ export class PostgreSQLClient extends AntaresCore {
                      keys: keysArr
                   });
                }
-            });
+               catch (err) {
+                  if (isPool && args.autocommit) {
+                     connection.release();
+                     this._runningConnections.delete(args.tabUid);
+                  }
+                  reject(err);
+               }
+            })();
          });
 
          resultsArr.push({ rows, report, fields, keys, duration });
       }
 
+      if (isPool && args.autocommit) {
+         connection.release();
+         this._runningConnections.delete(args.tabUid);
+      }
+
       return resultsArr.length === 1 ? resultsArr[0] : resultsArr;
    }
 }

src/main/libs/clients/SQLiteClient.js

@@ -1,7 +1,7 @@
 'use strict';
 import sqlite from 'better-sqlite3';
 import { AntaresCore } from '../AntaresCore';
-import dataTypes from 'common/data-types/mysql';
+import dataTypes from 'common/data-types/sqlite';
 import { NUMBER, FLOAT, TIME, DATETIME } from 'common/fieldTypes';
 
 export class SQLiteClient extends AntaresCore {
@@ -9,6 +9,7 @@ export class SQLiteClient extends AntaresCore {
       super(args);
 
       this._schema = null;
+      this._connectionsToCommit = new Map();
    }
 
    _getTypeInfo (type) {
@@ -21,7 +22,11 @@ export class SQLiteClient extends AntaresCore {
     * @memberof SQLiteClient
     */
    async connect () {
-      this._connection = sqlite(this._params.databasePath, {
+      this._connection = this.getConnection();
+   }
+
+   getConnection () {
+      return sqlite(this._params.databasePath, {
          fileMustExist: true,
          readonly: this._params.readonly
       });
@@ -158,7 +163,7 @@ export class SQLiteClient extends AntaresCore {
             nullable: !field.notnull,
             unsigned: null,
             zerofill: null,
-            order: field.cid + 1,
+            order: typeof field.cid === 'string' ? +field.cid + 1 : field.cid + 1,
             default: field.dflt_value,
             charset: null,
             collation: null,
@@ -446,6 +451,40 @@ export class SQLiteClient extends AntaresCore {
 
    async killProcess () {}
 
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async commitTab (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection) {
+         connection.prepare('COMMIT').run();
+         return this.destroyConnectionToCommit(tabUid);
+      }
+   }
+
+   /**
+    *
+    * @param {string} tabUid
+    * @returns {Promise<null>}
+    */
+   async rollbackTab (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection) {
+         connection.prepare('ROLLBACK').run();
+         return this.destroyConnectionToCommit(tabUid);
+      }
+   }
+
+   destroyConnectionToCommit (tabUid) {
+      const connection = this._connectionsToCommit.get(tabUid);
+      if (connection) {
+         connection.close();
+         this._connectionsToCommit.delete(tabUid);
+      }
+   }
+
    /**
     * CREATE TABLE
     *
@@ -666,6 +705,7 @@ export class SQLiteClient extends AntaresCore {
          details: false,
          split: true,
          comments: true,
+         autocommit: true,
          ...args
       };
 
@@ -679,7 +719,20 @@ export class SQLiteClient extends AntaresCore {
             .filter(Boolean)
             .map(q => q.trim())
          : [sql];
-      const connection = this._connection;
+
+      let connection;
+
+      if (!args.autocommit && args.tabUid) { // autocommit OFF
+         if (this._connectionsToCommit.has(args.tabUid))
+            connection = this._connectionsToCommit.get(args.tabUid);
+         else {
+            connection = this.getConnection();
+            connection.prepare('BEGIN TRANSACTION').run();
+            this._connectionsToCommit.set(args.tabUid, connection);
+         }
+      }
+      else// autocommit ON
+         connection = this._connection;
 
       for (const query of queries) {
          if (!query) continue;
@@ -732,7 +785,7 @@ export class SQLiteClient extends AntaresCore {
 
                      if ([...TIME, ...DATETIME].includes(parsedType)) {
                         const firstNotNull = queryResult.find(res => res[field.name] !== null);
-                        if (firstNotNull[field.name].includes('.'))
+                        if (firstNotNull && firstNotNull[field.name].includes('.'))
                            length = firstNotNull[field.name].split('.').pop().length;
                      }
 

src/main/libs/exporters/BaseExporter.js

@@ -0,0 +1,85 @@
+import fs from 'fs';
+import { createGzip } from 'zlib';
+import path from 'path';
+import EventEmitter from 'events';
+
+export class BaseExporter extends EventEmitter {
+   constructor (tables, options) {
+      super();
+      this._tables = tables;
+      this._options = options;
+      this._isCancelled = false;
+      this._outputFileStream = fs.createWriteStream(this._options.outputFile, { flags: 'w' });
+      this._processedStream = null;
+      this._state = {};
+
+      if (this._options.outputFormat === 'sql.zip') {
+         const outputZipStream = createGzip();
+         outputZipStream.pipe(this._outputFileStream);
+         this._processedStream = outputZipStream;
+      }
+      else
+         this._processedStream = this._outputFileStream;
+
+      this._processedStream.once('error', err => {
+         this._isCancelled = true;
+         this.emit('error', err);
+      });
+   }
+
+   async run () {
+      try {
+         this.emit('start', this);
+         await this.dump();
+      }
+      catch (err) {
+         this.emit('error', err);
+         throw err;
+      }
+      finally {
+         this._processedStream.end();
+         this.emit('end');
+      }
+   }
+
+   get isCancelled () {
+      return this._isCancelled;
+   }
+
+   get outputFile () {
+      return this._options.outputFile;
+   }
+
+   outputFileExists () {
+      return fs.existsSync(this._options.outputFile);
+   }
+
+   cancel () {
+      this._isCancelled = true;
+      this.emit('cancel');
+      this.emitUpdate({ op: 'cancelling' });
+   }
+
+   emitUpdate (state) {
+      this.emit('progress', { ...this._state, ...state });
+   }
+
+   writeString (data) {
+      if (this._isCancelled) return;
+
+      try {
+         fs.accessSync(this._options.outputFile);
+      }
+      catch (err) {
+         this._isCancelled = true;
+
+         const fileName = path.basename(this._options.outputFile);
+         this.emit('error', `The file ${fileName} is not accessible`);
+      }
+      this._processedStream.write(data);
+   }
+
+   dump () {
+      throw new Error('Exporter must implement the "dump" method');
+   }
+}

src/main/libs/exporters/sql/MysqlExporter.js

@@ -0,0 +1,412 @@
+import { SqlExporter } from './SqlExporter';
+import { BLOB, BIT, DATE, DATETIME, FLOAT, SPATIAL, IS_MULTI_SPATIAL, NUMBER } from 'common/fieldTypes';
+import hexToBinary from 'common/libs/hexToBinary';
+import { getArrayDepth } from 'common/libs/getArrayDepth';
+import moment from 'moment';
+import { lineString, point, polygon } from '@turf/helpers';
+
+export default class MysqlExporter extends SqlExporter {
+   async getSqlHeader () {
+      let dump = await super.getSqlHeader();
+      dump += `
+
+
+/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
+/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
+/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
+SET NAMES utf8mb4;
+/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
+/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
+/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;`;
+
+      return dump;
+   }
+
+   async getFooter () {
+      const footer = await super.getFooter();
+
+      return `/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
+/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
+/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
+/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
+/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
+/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
+
+${footer}
+`;
+   }
+
+   async getCreateTable (tableName) {
+      const { rows } = await this._client.raw(
+         `SHOW CREATE TABLE \`${this.schemaName}\`.\`${tableName}\``
+      );
+
+      if (rows.length !== 1) return '';
+
+      const col = 'Create View' in rows[0] ? 'Create View' : 'Create Table';
+
+      return rows[0][col] + ';';
+   }
+
+   getDropTable (tableName) {
+      return `DROP TABLE IF EXISTS \`${tableName}\`;`;
+   }
+
+   async * getTableInsert (tableName) {
+      let rowCount = 0;
+      let sqlStr = '';
+
+      const countResults = await this._client.raw(`SELECT COUNT(1) as count FROM \`${this.schemaName}\`.\`${tableName}\``);
+      if (countResults.rows.length === 1) rowCount = countResults.rows[0].count;
+
+      if (rowCount > 0) {
+         let queryLength = 0;
+         let rowsWritten = 0;
+         let rowIndex = 0;
+         const { sqlInsertDivider, sqlInsertAfter } = this._options;
+         const columns = await this._client.getTableColumns({
+            table: tableName,
+            schema: this.schemaName
+         });
+
+         const notGeneratedColumns = columns.filter(col => !col.generated);
+         const columnNames = notGeneratedColumns.map(col => '`' + col.name + '`');
+         const insertStmt = `INSERT INTO \`${tableName}\` (${columnNames.join(
+            ', '
+         )}) VALUES`;
+
+         sqlStr += `LOCK TABLES \`${tableName}\` WRITE;\n`;
+         sqlStr += `/*!40000 ALTER TABLE \`${tableName}\` DISABLE KEYS */;`;
+         sqlStr += '\n\n';
+         yield sqlStr;
+
+         yield insertStmt;
+
+         const stream = await this._queryStream(
+            `SELECT ${columnNames.join(', ')} FROM \`${this.schemaName}\`.\`${tableName}\``
+         );
+
+         for await (const row of stream) {
+            if (this.isCancelled) {
+               stream.destroy();
+               yield null;
+               return;
+            }
+
+            let sqlInsertString = '';
+
+            if (
+               (sqlInsertDivider === 'bytes' && queryLength >= sqlInsertAfter * 1024) ||
+               (sqlInsertDivider === 'rows' && rowsWritten === sqlInsertAfter)
+            ) {
+               sqlInsertString += `;\n${insertStmt}\n\t(`;
+               queryLength = 0;
+               rowsWritten = 0;
+            }
+            else if (parseInt(rowIndex) === 0) sqlInsertString += '\n\t(';
+            else sqlInsertString += ',\n\t(';
+
+            for (const i in notGeneratedColumns) {
+               const column = notGeneratedColumns[i];
+               const val = row[column.name];
+
+               if (val === null) sqlInsertString += 'NULL';
+               else if (DATE.includes(column.type)) {
+                  sqlInsertString += moment(val).isValid()
+                     ? this.escapeAndQuote(moment(val).format('YYYY-MM-DD'))
+                     : val;
+               }
+               else if (DATETIME.includes(column.type)) {
+                  let datePrecision = '';
+                  for (let i = 0; i < column.precision; i++)
+                     datePrecision += i === 0 ? '.S' : 'S';
+
+                  sqlInsertString += moment(val).isValid()
+                     ? this.escapeAndQuote(moment(val).format(`YYYY-MM-DD HH:mm:ss${datePrecision}`))
+                     : this.escapeAndQuote(val);
+               }
+               else if (BIT.includes(column.type))
+                  sqlInsertString += `b'${hexToBinary(Buffer.from(val).toString('hex'))}'`;
+               else if (BLOB.includes(column.type))
+                  sqlInsertString += `X'${val.toString('hex').toUpperCase()}'`;
+               else if (NUMBER.includes(column.type))
+                  sqlInsertString += val;
+               else if (FLOAT.includes(column.type))
+                  sqlInsertString += parseFloat(val);
+               else if (SPATIAL.includes(column.type)) {
+                  let geoJson;
+                  if (IS_MULTI_SPATIAL.includes(column.type)) {
+                     const features = [];
+                     for (const element of val)
+                        features.push(this.getMarkers(element));
+
+                     geoJson = {
+                        type: 'FeatureCollection',
+                        features
+                     };
+                  }
+                  else
+                     geoJson = this._getGeoJSON(val);
+
+                  sqlInsertString += `ST_GeomFromGeoJSON('${JSON.stringify(geoJson)}')`;
+               }
+               else if (val === '') sqlInsertString += '\'\'';
+               else {
+                  sqlInsertString += typeof val === 'string'
+                     ? this.escapeAndQuote(val)
+                     : typeof val === 'object'
+                        ? this.escapeAndQuote(JSON.stringify(val))
+                        : val;
+               }
+
+               if (parseInt(i) !== notGeneratedColumns.length - 1)
+                  sqlInsertString += ', ';
+            }
+
+            sqlInsertString += ')';
+
+            queryLength += sqlInsertString.length;
+            rowsWritten++;
+            rowIndex++;
+            yield sqlInsertString;
+         }
+
+         sqlStr = ';\n\n';
+         sqlStr += `/*!40000 ALTER TABLE \`${tableName}\` ENABLE KEYS */;\n`;
+         sqlStr += 'UNLOCK TABLES;';
+
+         yield sqlStr;
+      }
+   }
+
+   async getViews () {
+      const { rows: views } = await this._client.raw(
+         `SHOW TABLE STATUS FROM \`${this.schemaName}\` WHERE Comment = 'VIEW'`
+      );
+      let sqlString = '';
+
+      for (const view of views) {
+         sqlString += `DROP VIEW IF EXISTS \`${view.Name}\`;\n`;
+         const viewSyntax = await this.getCreateTable(view.Name);
+         sqlString += viewSyntax.replaceAll('`' + this.schemaName + '`.', '');
+         sqlString += '\n';
+      }
+
+      return sqlString;
+   }
+
+   async getTriggers () {
+      const { rows: triggers } = await this._client.raw(
+         `SHOW TRIGGERS FROM \`${this.schemaName}\``
+      );
+      const generatedTables = this._tables
+         .filter(t => t.includeStructure)
+         .map(t => t.table);
+
+      let sqlString = '';
+
+      for (const trigger of triggers) {
+         const {
+            Trigger: name,
+            Timing: timing,
+            Event: event,
+            Table: table,
+            Statement: statement,
+            sql_mode: sqlMode
+         } = trigger;
+
+         if (!generatedTables.includes(table)) continue;
+
+         const definer = this.getEscapedDefiner(trigger.Definer);
+         sqlString += '/*!50003 SET @OLD_SQL_MODE=@@SQL_MODE*/;;\n';
+         sqlString += `/*!50003 SET SQL_MODE="${sqlMode}" */;\n`;
+         sqlString += 'DELIMITER ;;\n';
+         sqlString += '/*!50003 CREATE*/ ';
+         sqlString += `/*!50017 DEFINER=${definer}*/ `;
+         sqlString += `/*!50003 TRIGGER \`${name}\` ${timing} ${event} ON \`${table}\` FOR EACH ROW ${statement}*/;;\n`;
+         sqlString += 'DELIMITER ;\n';
+         sqlString += '/*!50003 SET SQL_MODE=@OLD_SQL_MODE */;\n\n';
+      }
+
+      return sqlString;
+   }
+
+   async getSchedulers () {
+      const { rows: schedulers } = await this._client.raw(
+         `SELECT *, EVENT_SCHEMA AS \`Db\`, EVENT_NAME AS \`Name\` FROM information_schema.\`EVENTS\` WHERE EVENT_SCHEMA = '${this.schemaName}'`
+      );
+      let sqlString = '';
+
+      for (const scheduler of schedulers) {
+         const {
+            EVENT_NAME: name,
+            SQL_MODE: sqlMode,
+            EVENT_TYPE: type,
+            INTERVAL_VALUE: intervalValue,
+            INTERVAL_FIELD: intervalField,
+            STARTS: starts,
+            ENDS: ends,
+            EXECUTE_AT: at,
+            ON_COMPLETION: onCompletion,
+            STATUS: status,
+            EVENT_DEFINITION: definition
+         } = scheduler;
+
+         const definer = this.getEscapedDefiner(scheduler.DEFINER);
+         const comment = this.escapeAndQuote(scheduler.EVENT_COMMENT);
+
+         sqlString += `/*!50106 DROP EVENT IF EXISTS \`${name}\` */;\n`;
+         sqlString += '/*!50003 SET @OLD_SQL_MODE=@@SQL_MODE*/;;\n';
+         sqlString += `/*!50003 SET SQL_MODE='${sqlMode}' */;\n`;
+         sqlString += 'DELIMITER ;;\n';
+         sqlString += '/*!50106 CREATE*/ ';
+         sqlString += `/*!50117 DEFINER=${definer}*/ `;
+         sqlString += `/*!50106 EVENT \`${name}\` ON SCHEDULE `;
+         if (type === 'RECURRING') {
+            sqlString += `EVERY ${intervalValue} ${intervalField} STARTS '${starts}' `;
+
+            if (ends) sqlString += `ENDS '${ends}' `;
+         }
+         else sqlString += `AT '${at}' `;
+         sqlString += `ON COMPLETION ${onCompletion} ${
+            status === 'disabled' ? 'DISABLE' : 'ENABLE'
+         } COMMENT ${comment || '\'\''} DO ${definition}*/;;\n`;
+         sqlString += 'DELIMITER ;\n';
+         sqlString += '/*!50003 SET SQL_MODE=@OLD_SQL_MODE*/;;\n';
+      }
+
+      return sqlString;
+   }
+
+   async getFunctions () {
+      const { rows: functions } = await this._client.raw(
+         `SHOW FUNCTION STATUS WHERE \`Db\` = '${this.schemaName}';`
+      );
+
+      let sqlString = '';
+
+      for (const func of functions) {
+         const definer = this.getEscapedDefiner(func.Definer);
+         sqlString += await this.getRoutineSyntax(
+            func.Name,
+            func.Type,
+            definer
+         );
+      }
+
+      return sqlString;
+   }
+
+   async getRoutines () {
+      const { rows: routines } = await this._client.raw(
+         `SHOW PROCEDURE STATUS WHERE \`Db\` = '${this.schemaName}';`
+      );
+
+      let sqlString = '';
+
+      for (const routine of routines) {
+         const definer = this.getEscapedDefiner(routine.Definer);
+
+         sqlString += await this.getRoutineSyntax(
+            routine.Name,
+            routine.Type,
+            definer
+         );
+      }
+
+      return sqlString;
+   }
+
+   async getRoutineSyntax (name, type, definer) {
+      const { rows: routines } = await this._client.raw(
+         `SHOW CREATE ${type} \`${this.schemaName}\`.\`${name}\``
+      );
+
+      if (routines.length === 0) return '';
+
+      const routine = routines[0];
+
+      const fieldName = `Create ${type === 'PROCEDURE' ? 'Procedure' : 'Function'}`;
+      const sqlMode = routine.sql_mode;
+      const createProcedure = routine[fieldName];
+      let sqlString = '';
+
+      if (createProcedure) { // If procedure body not empty
+         const startOffset = createProcedure.indexOf(type);
+         const procedureBody = createProcedure.substring(startOffset);
+
+         sqlString += `/*!50003 DROP ${type} IF EXISTS ${name}*/;;\n`;
+         sqlString += '/*!50003 SET @OLD_SQL_MODE=@@SQL_MODE*/;;\n';
+         sqlString += `/*!50003 SET SQL_MODE="${sqlMode}"*/;;\n`;
+         sqlString += 'DELIMITER ;;\n';
+         sqlString += `/*!50003 CREATE*/ /*!50020 DEFINER=${definer}*/ /*!50003 ${procedureBody}*/;;\n`;
+         sqlString += 'DELIMITER ;\n';
+         sqlString += '/*!50003 SET SQL_MODE=@OLD_SQL_MODE*/;\n';
+      }
+
+      return sqlString;
+   }
+
+   async _queryStream (sql) {
+      if (process.env.NODE_ENV === 'development') console.log('EXPORTER:', sql);
+      const isPool = typeof this._client._connection.getConnection === 'function';
+      const connection = isPool ? await this._client._connection.getConnection() : this._client._connection;
+      const stream = connection.connection.query(sql).stream();
+      const dispose = () => connection.destroy();
+
+      stream.on('end', dispose);
+      stream.on('error', dispose);
+      stream.on('close', dispose);
+      return stream;
+   }
+
+   getEscapedDefiner (definer) {
+      return definer
+         .split('@')
+         .map(part => '`' + part + '`')
+         .join('@');
+   }
+
+   escapeAndQuote (val) {
+      // eslint-disable-next-line no-control-regex
+      const CHARS_TO_ESCAPE = /[\0\b\t\n\r\x1a"'\\]/g;
+      const CHARS_ESCAPE_MAP = {
+         '\0': '\\0',
+         '\b': '\\b',
+         '\t': '\\t',
+         '\n': '\\n',
+         '\r': '\\r',
+         '\x1a': '\\Z',
+         '"': '\\"',
+         '\'': '\\\'',
+         '\\': '\\\\'
+      };
+      let chunkIndex = CHARS_TO_ESCAPE.lastIndex = 0;
+      let escapedVal = '';
+      let match;
+
+      while ((match = CHARS_TO_ESCAPE.exec(val))) {
+         escapedVal += val.slice(chunkIndex, match.index) + CHARS_ESCAPE_MAP[match[0]];
+         chunkIndex = CHARS_TO_ESCAPE.lastIndex;
+      }
+
+      if (chunkIndex === 0)
+         return `'${val}'`;
+
+      if (chunkIndex < val.length)
+         return `'${escapedVal + val.slice(chunkIndex)}'`;
+
+      return `'${escapedVal}'`;
+   }
+
+   _getGeoJSON (val) {
+      if (Array.isArray(val)) {
+         if (getArrayDepth(val) === 1)
+            return lineString(val.reduce((acc, curr) => [...acc, [curr.x, curr.y]], []));
+         else
+            return polygon(val.map(arr => arr.reduce((acc, curr) => [...acc, [curr.x, curr.y]], [])));
+      }
+      else
+         return point([val.x, val.y]);
+   }
+}

src/main/libs/exporters/sql/SqlExporter.js

@@ -0,0 +1,162 @@
+import moment from 'moment';
+import { BaseExporter } from '../BaseExporter';
+
+export class SqlExporter extends BaseExporter {
+   constructor (client, tables, options) {
+      super(tables, options);
+      this._client = client;
+      this._commentChar = '#';
+   }
+
+   get schemaName () {
+      return this._options.schema;
+   }
+
+   get host () {
+      return this._client._params.host;
+   }
+
+   async getServerVersion () {
+      const version = await this._client.getVersion();
+      return `${version.name} ${version.number}`;
+   }
+
+   async dump () {
+      const { includes } = this._options;
+      const extraItems = Object.keys(includes).filter(key => includes[key]);
+      const totalTableToProcess = this._tables.filter(
+         t => t.includeStructure || t.includeContent || t.includeDropStatement
+      ).length;
+      const processingItemCount = totalTableToProcess + extraItems.length;
+
+      const exportState = {
+         totalItems: processingItemCount,
+         currentItemIndex: 0,
+         currentItem: '',
+         op: ''
+      };
+
+      const header = await this.getSqlHeader();
+      this.writeString(header);
+      this.writeString('\n\n\n');
+
+      for (const item of this._tables) {
+         // user abort operation
+         if (this.isCancelled) return;
+
+         // skip item if not set to output any detail for them
+         if (
+            !item.includeStructure &&
+            !item.includeContent &&
+            !item.includeDropStatement
+         )
+            continue;
+
+         exportState.currentItemIndex++;
+         exportState.currentItem = item.table;
+         exportState.op = 'FETCH';
+
+         this.emitUpdate(exportState);
+
+         const tableHeader = this.buildComment(
+            `Dump of table ${item.table}\n------------------------------------------------------------`
+         );
+         this.writeString(tableHeader);
+         this.writeString('\n\n');
+
+         if (item.includeDropStatement) {
+            const dropTableSyntax = this.getDropTable(item.table);
+            this.writeString(dropTableSyntax);
+            this.writeString('\n\n');
+         }
+
+         if (item.includeStructure) {
+            const createTableSyntax = await this.getCreateTable(item.table);
+            this.writeString(createTableSyntax);
+            this.writeString('\n\n');
+         }
+
+         if (item.includeContent) {
+            exportState.op = 'WRITE';
+            this.emitUpdate(exportState);
+            for await (const sqlStr of this.getTableInsert(item.table)) {
+               if (this.isCancelled) return;
+               this.writeString(sqlStr);
+            }
+
+            this.writeString('\n\n');
+         }
+
+         this.writeString('\n\n');
+      }
+
+      for (const item of extraItems) {
+         const processingMethod = `get${item.charAt(0).toUpperCase() + item.slice(1)}`;
+         exportState.currentItemIndex++;
+         exportState.currentItem = item;
+         exportState.op = 'PROCESSING';
+         this.emitUpdate(exportState);
+
+         if (this[processingMethod]) {
+            const data = await this[processingMethod]();
+            if (data !== '') {
+               const header =
+                  this.buildComment(
+                     `Dump of ${item}\n------------------------------------------------------------`
+                  ) + '\n\n';
+
+               this.writeString(header);
+               this.writeString(data);
+               this.writeString('\n\n');
+            }
+         }
+      }
+
+      const footer = await this.getFooter();
+      this.writeString(footer);
+   }
+
+   buildComment (text) {
+      return text
+         .split('\n')
+         .map(txt => `${this._commentChar} ${txt}`)
+         .join('\n');
+   }
+
+   async getSqlHeader () {
+      const serverVersion = await this.getServerVersion();
+      const header = `************************************************************
+Antares - SQL Client
+Version ${process.env.PACKAGE_VERSION}
+
+https://antares-sql.app/
+https://github.com/Fabio286/antares
+
+Host: ${this.host} (${serverVersion})
+Database: ${this.schemaName}
+Generation time: ${moment().format()}
+************************************************************`;
+
+      return this.buildComment(header);
+   }
+
+   async getFooter () {
+      return this.buildComment(`Dump completed on ${moment().format()}`);
+   }
+
+   getCreateTable (tableName) {
+      throw new Error(
+         'Sql Exporter must implement the "getCreateTable" method'
+      );
+   }
+
+   getDropTable (tableName) {
+      throw new Error('Sql Exporter must implement the "getDropTable" method');
+   }
+
+   getTableInsert (tableName) {
+      throw new Error(
+         'Sql Exporter must implement the "getTableInsert" method'
+      );
+   }
+}

src/main/libs/importers/BaseImporter.js

@@ -0,0 +1,53 @@
+import fs from 'fs';
+import EventEmitter from 'events';
+
+export class BaseImporter extends EventEmitter {
+   constructor (options) {
+      super();
+      this._options = options;
+      this._isCancelled = false;
+      this._fileHandler = fs.createReadStream(this._options.file, {
+         flags: 'r',
+         highWaterMark: 4 * 1024
+      });
+      this._state = {};
+
+      this._fileHandler.once('error', err => {
+         this._isCancelled = true;
+         this.emit('error', err);
+      });
+   }
+
+   async run () {
+      try {
+         this.emit('start', this);
+         await this.import();
+      }
+      catch (err) {
+         this.emit('error', err);
+         throw err;
+      }
+      finally {
+         this._fileHandler.close();
+         this.emit('end');
+      }
+   }
+
+   get isCancelled () {
+      return this._isCancelled;
+   }
+
+   cancel () {
+      this._isCancelled = true;
+      this.emit('cancel');
+      this.emitUpdate({ op: 'cancelling' });
+   }
+
+   emitUpdate (state) {
+      this.emit('progress', { ...this._state, ...state });
+   }
+
+   import () {
+      throw new Error('Exporter must implement the "import" method');
+   }
+}

src/main/libs/importers/sql/MysqlImporter.js

@@ -0,0 +1,85 @@
+import fs from 'fs/promises';
+import SqlParser from '../../../../common/libs/sqlParser';
+import { BaseImporter } from '../BaseImporter';
+
+export default class MysqlImporter extends BaseImporter {
+   constructor (client, options) {
+      super(options);
+      this._client = client;
+   }
+
+   async import () {
+      try {
+         const { size: totalFileSize } = await fs.stat(this._options.file);
+         const parser = new SqlParser();
+         let readPosition = 0;
+         let queryCount = 0;
+
+         this.emitUpdate({
+            fileSize: totalFileSize,
+            readPosition: 0,
+            percentage: 0,
+            queryCount: 0
+         });
+
+         // 1. detect file encoding
+         // 2. set fh encoding
+         // 3. detect sql mode
+         // 4. restore sql mode in case of exception
+
+         return new Promise((resolve, reject) => {
+            this._fileHandler.pipe(parser);
+
+            parser.on('error', reject);
+
+            parser.on('close', async () => {
+               console.log('TOTAL QUERIES', queryCount);
+               console.log('import end');
+               resolve();
+            });
+
+            parser.on('data', async (query) => {
+               queryCount++;
+               parser.pause();
+
+               try {
+                  await this._client.query(query);
+               }
+               catch (error) {
+                  this.emit('query-error', {
+                     sql: query,
+                     message: error.sqlMessage,
+                     sqlSnippet: error.sql,
+                     time: new Date().getTime()
+                  });
+               }
+
+               this.emitUpdate({
+                  queryCount,
+                  readPosition,
+                  percentage: readPosition / totalFileSize * 100
+               });
+               this._fileHandler.pipe(parser);
+               parser.resume();
+            });
+
+            parser.on('pause', () => {
+               this._fileHandler.unpipe(parser);
+               this._fileHandler.readableFlowing = false;
+            });
+
+            this._fileHandler.on('data', (chunk) => {
+               readPosition += chunk.length;
+            });
+
+            this._fileHandler.on('error', (err) => {
+               console.log(err);
+               reject(err);
+            });
+         });
+      }
+      catch (err) {
+         console.log(err);
+      }
+   }
+}

src/main/main.js

@@ -3,6 +3,7 @@
 import { app, BrowserWindow, /* session, */ nativeImage, Menu } from 'electron';
 import * as path from 'path';
 import Store from 'electron-store';
+import * as windowStateKeeper from 'electron-window-state';
 import * as remoteMain from '@electron/remote/main';
 
 import ipcHandlers from './ipc-handlers';
@@ -18,12 +19,15 @@ process.env.ELECTRON_DISABLE_SECURITY_WARNINGS = 'true';
 
 // global reference to mainWindow (necessary to prevent window from being garbage collected)
 let mainWindow;
+let mainWindowState;
 
 async function createMainWindow () {
    const icon = require('../renderer/images/logo-32.png');
    const window = new BrowserWindow({
-      width: 1024,
-      height: 800,
+      width: mainWindowState.width,
+      height: mainWindowState.height,
+      x: mainWindowState.x,
+      y: mainWindowState.y,
       minWidth: 900,
       minHeight: 550,
       title: 'Antares SQL',
@@ -41,6 +45,9 @@ async function createMainWindow () {
       backgroundColor: '#1d1d1d'
    });
 
+   mainWindowState.manage(window);
+   window.on('moved', saveWindowState);
+
    remoteMain.enable(window.webContents);
 
    try {
@@ -70,16 +77,10 @@ async function createMainWindow () {
    }
 
    window.on('closed', () => {
+      window.removeListener('moved', saveWindowState);
       mainWindow = null;
    });
 
-   window.webContents.on('devtools-opened', () => {
-      window.focus();
-      setImmediate(() => {
-         window.focus();
-      });
-   });
-
    return window;
 }
 
@@ -104,6 +105,11 @@ else {
 
    // create main BrowserWindow when electron is ready
    app.on('ready', async () => {
+      mainWindowState = windowStateKeeper({
+         defaultWidth: 1024,
+         defaultHeight: 800
+      });
+
       mainWindow = await createMainWindow();
       createAppMenu();
 
@@ -160,3 +166,7 @@ function createAppMenu () {
 
    Menu.setApplicationMenu(menu);
 }
+
+function saveWindowState () {
+   mainWindowState.saveState(mainWindow);
+}

src/main/workers/exporter.js

@@ -0,0 +1,60 @@
+import { ClientsFactory } from '../libs/ClientsFactory';
+import MysqlExporter from '../libs/exporters/sql/MysqlExporter.js';
+import fs from 'fs';
+let exporter;
+
+process.on('message', async ({ type, client, tables, options }) => {
+   if (type === 'init') {
+      const connection = await ClientsFactory.getClient({
+         client: client.name,
+         params: client.config,
+         poolSize: 5
+      });
+      await connection.connect();
+
+      switch (client.name) {
+         case 'mysql':
+         case 'maria':
+            exporter = new MysqlExporter(connection, tables, options);
+            break;
+         default:
+            process.send({
+               type: 'error',
+               payload: `"${client.name}" exporter not aviable`
+            });
+            return;
+      }
+
+      exporter.once('error', err => {
+         console.error(err);
+         process.send({
+            type: 'error',
+            payload: err.toString()
+         });
+      });
+
+      exporter.once('end', () => {
+         process.send({
+            type: 'end',
+            payload: { cancelled: exporter.isCancelled }
+         });
+         connection.destroy();
+      });
+
+      exporter.once('cancel', () => {
+         fs.unlinkSync(exporter.outputFile);
+         process.send({ type: 'cancel' });
+      });
+
+      exporter.on('progress', state => {
+         process.send({
+            type: 'export-progress',
+            payload: state
+         });
+      });
+
+      exporter.run();
+   }
+   else if (type === 'cancel')
+      exporter.cancel();
+});

src/main/workers/importer.js

@@ -0,0 +1,68 @@
+import { ClientsFactory } from '../libs/ClientsFactory';
+import MysqlImporter from '../libs/importers/sql/MysqlImporter';
+let importer;
+
+process.on('message', async ({ type, dbConfig, options }) => {
+   if (type === 'init') {
+      const connection = await ClientsFactory.getClient({
+         client: options.type,
+         params: {
+            ...dbConfig,
+            schema: options.schema
+         },
+         poolSize: 1
+      });
+
+      const pool = await connection.getConnectionPool();
+
+      switch (options.type) {
+         case 'mysql':
+         case 'maria':
+            importer = new MysqlImporter(pool, options);
+            break;
+         default:
+            process.send({
+               type: 'error',
+               payload: `"${options.type}" importer not aviable`
+            });
+            return;
+      }
+
+      importer.once('error', err => {
+         console.error(err);
+         process.send({
+            type: 'error',
+            payload: err.toString()
+         });
+      });
+
+      importer.once('end', () => {
+         process.send({
+            type: 'end',
+            payload: { cancelled: importer.isCancelled }
+         });
+      });
+
+      importer.once('cancel', () => {
+         process.send({ type: 'cancel' });
+      });
+
+      importer.on('progress', state => {
+         process.send({
+            type: 'import-progress',
+            payload: state
+         });
+      });
+
+      importer.on('query-error', state => {
+         process.send({
+            type: 'query-error',
+            payload: state
+         });
+      });
+
+      importer.run();
+   }
+   else if (type === 'cancel')
+      importer.cancel();
+});

src/renderer/App.vue

@@ -1,5 +1,5 @@
 <template>
-   <div id="wrapper" :class="`theme-${applicationTheme}`">
+   <div id="wrapper" :class="[`theme-${applicationTheme}`, !disableBlur || 'no-blur']">
       <TheTitleBar />
       <div id="window-content">
          <TheSettingBar />
@@ -10,7 +10,9 @@
                   :key="connection.uid"
                   :connection="connection"
                />
-               <WorkspaceAddConnectionPanel v-if="selectedWorkspace === 'NEW'" />
+               <div class="connection-panel-wrapper">
+                  <WorkspaceAddConnectionPanel v-if="selectedWorkspace === 'NEW'" />
+               </div>
             </div>
             <TheFooter />
             <TheNotificationsBoard />
@@ -51,6 +53,7 @@ export default {
          isScratchpad: 'application/isScratchpad',
          connections: 'connections/getConnections',
          applicationTheme: 'settings/getApplicationTheme',
+         disableBlur: 'settings/getDisableBlur',
          isUnsavedDiscardModal: 'workspaces/isUnsavedDiscardModal'
       })
    },
@@ -130,5 +133,15 @@ export default {
     > .columns {
       height: calc(100vh - #{$footer-height});
     }
+
+   .connection-panel-wrapper{
+      height: calc(100vh - #{$excluding-size});
+      width: 100%;
+      padding-top: 15vh;
+      display: flex;
+      justify-content: center;
+      align-items: flex-start;
+      overflow: auto;
+   }
   }
 </style>

src/renderer/components/BaseConfirmModal.vue

@@ -110,5 +110,4 @@ export default {
 .modal.modal-sm .modal-container {
   padding: 0;
 }
-
 </style>

src/renderer/components/BaseMap.vue

@@ -0,0 +1,108 @@
+<template>
+   <div id="map" class="map" />
+</template>
+<script>
+import L from 'leaflet';
+import {
+   point,
+   lineString,
+   polygon
+} from '@turf/helpers';
+import { getArrayDepth } from 'common/libs/getArrayDepth';
+
+export default {
+   name: 'BaseMap',
+   props: {
+      points: [Object, Array],
+      isMultiSpatial: Boolean
+   },
+   data () {
+      return {
+         map: null,
+         markers: [],
+         center: null
+      };
+   },
+   mounted () {
+      if (this.isMultiSpatial) {
+         for (const element of this.points)
+            this.markers.push(this.getMarkers(element));
+      }
+      else {
+         this.markers = this.getMarkers(this.points);
+
+         if (!Array.isArray(this.points))
+            this.center = [this.points.y, this.points.x];
+      }
+
+      this.map = L.map('map', {
+         center: this.center || [0, 0],
+         zoom: 15,
+         minZoom: 1,
+         attributionControl: false
+      });
+
+      L.control.attribution({ prefix: '<b>Leaflet</b>' }).addTo(this.map);
+
+      const geoJsonObj = L.geoJSON(this.markers, {
+         style: function () {
+            return {
+               weight: 2,
+               fillColor: '#ff7800',
+               color: '#ff7800',
+               opacity: 0.8,
+               fillOpacity: 0.4
+            };
+         },
+         pointToLayer: function (feature, latlng) {
+            return L.circleMarker(latlng, {
+               radius: 7,
+               weight: 2,
+               fillColor: '#ff7800',
+               color: '#ff7800',
+               opacity: 0.8,
+               fillOpacity: 0.4
+            });
+         }
+      }).addTo(this.map);
+
+      const southWest = L.latLng(-90, -180);
+      const northEast = L.latLng(90, 180);
+      const bounds = L.latLngBounds(southWest, northEast);
+      this.map.setMaxBounds(bounds);
+
+      if (!this.center) this.map.fitBounds(geoJsonObj.getBounds());
+
+      L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
+         attribution: '&copy; <b>OpenStreetMap</b>'
+      }).addTo(this.map);
+   },
+   methods: {
+      getMarkers (points) {
+         if (Array.isArray(points)) {
+            if (getArrayDepth(points) === 1)
+               return lineString(points.reduce((acc, curr) => [...acc, [curr.x, curr.y]], []));
+            else
+               return polygon(points.map(arr => arr.reduce((acc, curr) => [...acc, [curr.x, curr.y]], [])));
+         }
+         else
+            return point([points.x, points.y]);
+      }
+   }
+};
+</script>
+
+<style lang="scss">
+.map {
+  height: 400px;
+}
+
+.marker-icon {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  background: $primary-color;
+  border-radius: 50%;
+  box-shadow: 0 0 5px 1px darken($body-font-color-dark, 40%);
+}
+</style>

src/renderer/components/BaseUploadInput.vue

@@ -78,6 +78,7 @@ export default {
 
   .file-uploader-message {
     display: flex;
+    word-break: keep-all;
     border-radius: $border-radius 0 0 $border-radius;
   }
 

src/renderer/components/ForeignKeySelect.vue

@@ -7,7 +7,7 @@
       @blur="$emit('blur')"
    >
       <option v-if="!isValidDefault" :value="value">
-         {{ value }} - {{ $t('message.invalidDefault') }}
+         {{ value === null ? 'NULL' : value }}
       </option>
       <option
          v-for="row in foreignList"

src/renderer/components/ModalExportSchema.vue

@@ -0,0 +1,507 @@
+<template>
+   <div class="modal active">
+      <a class="modal-overlay" @click.stop="closeModal" />
+      <div class="modal-container p-0">
+         <div class="modal-header pl-2">
+            <div class="modal-title h6">
+               <div class="d-flex">
+                  <i class="mdi mdi-24px mdi-database-arrow-down mr-1" />
+                  <span class="cut-text">{{ $t('message.exportSchema') }}</span>
+               </div>
+            </div>
+            <a class="btn btn-clear c-hand" @click.stop="closeModal" />
+         </div>
+         <div class="modal-body pb-0">
+            <div class="container">
+               <div class="columns">
+                  <div class="col-3">
+                     <label class="form-label">{{ $t('message.directoryPath') }}</label>
+                  </div>
+                  <div class="col-9">
+                     <fieldset class="input-group">
+                        <input
+                           v-model="basePath"
+                           class="form-input"
+                           type="text"
+                           required
+                           readonly
+                           :placeholder="$t('message.schemaName')"
+                        >
+                        <button
+                           type="button"
+                           class="btn btn-primary input-group-btn"
+                           @click.prevent="openPathDialog"
+                        >
+                           {{ $t('word.change') }}
+                        </button>
+                     </fieldset>
+                  </div>
+               </div>
+            </div>
+
+            <div class="columns export-options">
+               <div class="column col-8 left">
+                  <div class="columns mb-2">
+                     <div class="column col-auto d-flex text-italic ">
+                        <i class="mdi mdi-file-document-outline mr-2" />
+                        {{ filename }}
+                     </div>
+
+                     <div class="column col-auto col-ml-auto ">
+                        <button
+                           class="btn btn-dark btn-sm"
+                           :title="$t('word.refresh')"
+                           @click="refresh"
+                        >
+                           <i class="mdi mdi-database-refresh" />
+                        </button>
+                        <button
+                           class="btn btn-dark btn-sm"
+                           :title="$t('message.uncheckAllTables')"
+                           :disabled="isRefreshing"
+                           @click="uncheckAllTables"
+                        >
+                           <i class="mdi mdi-file-tree-outline" />
+                        </button>
+                        <button
+                           class="btn btn-dark btn-sm"
+                           :title="$t('message.checkAllTables')"
+                           :disabled="isRefreshing"
+                           @click="checkAllTables"
+                        >
+                           <i class="mdi mdi-file-tree" />
+                        </button>
+                     </div>
+                  </div>
+                  <div class="workspace-query-results">
+                     <div ref="table" class="table table-hover">
+                        <div class="thead">
+                           <div class="tr text-center">
+                              <div class="th no-border" style="width: 50%;" />
+                              <div class="th no-border">
+                                 <label
+                                    class="form-checkbox m-0 px-2 form-inline"
+                                    @click.prevent="toggleAllTablesOption('includeStructure')"
+                                 >
+                                    <input
+                                       type="checkbox"
+                                       :indeterminate.prop="includeStructureStatus === 2"
+                                       :checked.prop="!!includeStructureStatus"
+                                    >
+                                    <i class="form-icon" />
+                                 </label>
+                              </div>
+                              <div class="th no-border">
+                                 <label
+                                    class="form-checkbox m-0 px-2 form-inline"
+                                    @click.prevent="toggleAllTablesOption('includeContent')"
+                                 >
+                                    <input
+                                       type="checkbox"
+                                       :indeterminate.prop="includeContentStatus === 2"
+                                       :checked.prop="!!includeContentStatus"
+                                    >
+                                    <i class="form-icon" />
+                                 </label>
+                              </div>
+                              <div class="th no-border">
+                                 <label
+                                    class="form-checkbox m-0 px-2 form-inline"
+                                    @click.prevent="toggleAllTablesOption('includeDropStatement')"
+                                 >
+                                    <input
+                                       type="checkbox"
+                                       :indeterminate.prop="includeDropStatementStatus === 2"
+                                       :checked.prop="!!includeDropStatementStatus"
+                                    >
+                                    <i class="form-icon" />
+                                 </label>
+                              </div>
+                           </div>
+                           <div class="tr">
+                              <div class="th" style="width: 50%;">
+                                 <div class="table-column-title">
+                                    <span>{{ $t('word.table') }}</span>
+                                 </div>
+                              </div>
+                              <div class="th text-center">
+                                 <div class="table-column-title">
+                                    <span>{{ $t('word.structure') }}</span>
+                                 </div>
+                              </div>
+                              <div class="th text-center">
+                                 <div class="table-column-title">
+                                    <span>{{ $t('word.content') }}</span>
+                                 </div>
+                              </div>
+                              <div class="th text-center">
+                                 <div class="table-column-title">
+                                    <span>{{ $t('word.drop') }}</span>
+                                 </div>
+                              </div>
+                           </div>
+                        </div>
+
+                        <div class="tbody">
+                           <div
+                              v-for="item in tables"
+                              :key="item.name"
+                              class="tr"
+                           >
+                              <div class="td">
+                                 {{ item.table }}
+                              </div>
+                              <div class="td text-center">
+                                 <label class="form-checkbox m-0 px-2 form-inline">
+                                    <input
+                                       v-model="item.includeStructure"
+                                       type="checkbox"
+                                    ><i class="form-icon" />
+                                 </label>
+                              </div>
+                              <div class="td text-center">
+                                 <label class="form-checkbox m-0 px-2 form-inline">
+                                    <input
+                                       v-model="item.includeContent"
+                                       type="checkbox"
+                                    ><i class="form-icon" />
+                                 </label>
+                              </div>
+                              <div class="td text-center">
+                                 <label class="form-checkbox m-0 px-2 form-inline">
+                                    <input
+                                       v-model="item.includeDropStatement"
+                                       type="checkbox"
+                                    ><i class="form-icon" />
+                                 </label>
+                              </div>
+                           </div>
+                        </div>
+                     </div>
+                  </div>
+               </div>
+               <div class="column col-4">
+                  <h5 class="h5">
+                     {{ $t('word.options') }}
+                  </h5>
+                  <span class="h6">{{ $t('word.includes') }}:</span>
+                  <label
+                     v-for="(_, key) in options.includes"
+                     :key="key"
+                     class="form-checkbox"
+                  >
+                     <input v-model="options.includes[key]" type="checkbox"><i class="form-icon" /> {{ $t(`word.${key}`) }}
+                  </label>
+
+                  <div class="h6 mt-4 mb-2">
+                     {{ $t('message.newInserStmtEvery') }}:
+                  </div>
+                  <div class="columns">
+                     <div class="column col-6">
+                        <input
+                           v-model.number="options.sqlInsertAfter"
+                           type="number"
+                           class="form-input"
+                           value="250"
+                        >
+                     </div>
+                     <div class="column col-6">
+                        <select v-model="options.sqlInsertDivider" class="form-select">
+                           <option value="bytes">
+                              KiB
+                           </option>
+                           <option value="rows">
+                              {{ $tc('word.row', 2) }}
+                           </option>
+                        </select>
+                     </div>
+                  </div>
+
+                  <div class="h6 mb-2 mt-4">
+                     {{ $t('message.ourputFormat') }}:
+                  </div>
+                  <div class="columns">
+                     <div class="column h5 mb-4">
+                        <select v-model="options.outputFormat" class="form-select">
+                           <option value="sql">
+                              {{ $t('message.singleFile', {ext: '.sql'}) }}
+                           </option>
+                           <option value="sql.zip">
+                              {{ $t('message.zipCompressedFile', {ext: '.sql'}) }}
+                           </option>
+                        </select>
+                     </div>
+                  </div>
+               </div>
+            </div>
+         </div>
+         <div class="modal-footer columns">
+            <div class="column col modal-progress-wrapper text-left">
+               <div v-if="progressPercentage > 0" class="export-progress">
+                  <span class="progress-status">
+                     {{ progressPercentage }}% - {{ progressStatus }}
+                  </span>
+                  <progress
+                     class="progress d-block"
+                     :value="progressPercentage"
+                     max="100"
+                  />
+               </div>
+            </div>
+            <div class="column col-auto px-0">
+               <button class="btn btn-link" @click.stop="closeModal">
+                  {{ $t('word.close') }}
+               </button>
+               <button
+                  class="btn btn-primary mr-2"
+                  :class="{'loading': isExporting}"
+                  :disabled="isExporting || isRefreshing"
+                  autofocus
+                  @click.prevent="startExport"
+               >
+                  {{ $t('word.export') }}
+               </button>
+            </div>
+         </div>
+      </div>
+   </div>
+</template>
+
+<script>
+import { ipcRenderer } from 'electron';
+import { mapActions, mapGetters } from 'vuex';
+import moment from 'moment';
+import customizations from 'common/customizations';
+import Application from '@/ipc-api/Application';
+import Schema from '@/ipc-api/Schema';
+
+export default {
+   name: 'ModalExportSchema',
+
+   props: {
+      selectedSchema: String
+   },
+   data () {
+      return {
+         isExporting: false,
+         isRefreshing: false,
+         progressPercentage: 0,
+         progressStatus: '',
+         tables: [],
+         options: {
+            includes: {},
+            outputFormat: 'sql',
+            sqlInsertAfter: 250,
+            sqlInsertDivider: 'bytes'
+         },
+         basePath: ''
+      };
+   },
+   computed: {
+      ...mapGetters({
+         selectedWorkspace: 'workspaces/getSelected',
+         getWorkspace: 'workspaces/getWorkspace',
+         getDatabaseVariable: 'workspaces/getDatabaseVariable'
+      }),
+      currentWorkspace () {
+         return this.getWorkspace(this.selectedWorkspace);
+      },
+      schemaItems () {
+         const db = this.currentWorkspace.structure.find(db => db.name === this.selectedSchema);
+         if (db)
+            return db.tables.filter(table => table.type === 'table');
+
+         return [];
+      },
+      filename () {
+         const date = moment().format('YYYY-MM-DD');
+         return `${this.selectedSchema}_${date}.${this.options.outputFormat}`;
+      },
+      dumpFilePath () {
+         return `${this.basePath}/${this.filename}`;
+      },
+      includeStructureStatus () {
+         if (this.tables.every(item => item.includeStructure)) return 1;
+         else if (this.tables.some(item => item.includeStructure)) return 2;
+         else return 0;
+      },
+      includeContentStatus () {
+         if (this.tables.every(item => item.includeContent)) return 1;
+         else if (this.tables.some(item => item.includeContent)) return 2;
+         else return 0;
+      },
+      includeDropStatementStatus () {
+         if (this.tables.every(item => item.includeDropStatement)) return 1;
+         else if (this.tables.some(item => item.includeDropStatement)) return 2;
+         else return 0;
+      }
+   },
+   async created () {
+      if (!this.schemaItems.length) await this.refresh();
+
+      window.addEventListener('keydown', this.onKey);
+
+      this.basePath = await Application.getDownloadPathDirectory();
+      this.tables = this.schemaItems.map(item => ({
+         table: item.name,
+         includeStructure: true,
+         includeContent: true,
+         includeDropStatement: true
+      }));
+
+      const structure = ['views', 'triggers', 'routines', 'functions', 'schedulers', 'triggerFunctions'];
+
+      structure.forEach(feat => {
+         const val = customizations[this.currentWorkspace.client][feat];
+         if (val)
+            this.$set(this.options.includes, feat, true);
+      });
+
+      ipcRenderer.on('export-progress', this.updateProgress);
+   },
+   beforeDestroy () {
+      window.removeEventListener('keydown', this.onKey);
+      ipcRenderer.off('export-progress', this.updateProgress);
+   },
+   methods: {
+      ...mapActions({
+         addNotification: 'notifications/addNotification',
+         refreshSchema: 'workspaces/refreshSchema'
+      }),
+      async startExport () {
+         this.isExporting = true;
+         const { uid, client } = this.currentWorkspace;
+         const params = {
+            uid,
+            type: client,
+            schema: this.selectedSchema,
+            outputFile: this.dumpFilePath,
+            tables: [...this.tables],
+            ...this.options
+         };
+
+         try {
+            const { status, response } = await Schema.export(params);
+            if (status === 'success')
+               this.progressStatus = response.cancelled ? this.$t('word.aborted') : this.$t('word.completed');
+            else {
+               this.progressStatus = response;
+               this.addNotification({ status: 'error', message: response });
+            }
+         }
+         catch (err) {
+            this.addNotification({ status: 'error', message: err.stack });
+         }
+
+         this.isExporting = false;
+      },
+      updateProgress (event, state) {
+         this.progressPercentage = Number((state.currentItemIndex / state.totalItems * 100).toFixed(1));
+         switch (state.op) {
+            case 'PROCESSING':
+               this.progressStatus = this.$t('message.processingTableExport', { table: state.currentItem });
+               break;
+            case 'FETCH':
+               this.progressStatus = this.$t('message.fechingTableExport', { table: state.currentItem });
+               break;
+            case 'WRITE':
+               this.progressStatus = this.$t('message.writingTableExport', { table: state.currentItem });
+               break;
+         }
+      },
+      async closeModal () {
+         let willClose = true;
+         if (this.isExporting) {
+            willClose = false;
+            const { response } = await Schema.abortExport();
+            willClose = response.willAbort;
+         }
+
+         if (willClose)
+            this.$emit('close');
+      },
+      onKey (e) {
+         e.stopPropagation();
+         if (e.key === 'Escape')
+            this.closeModal();
+      },
+      checkAllTables () {
+         this.tables = this.tables.map(item => ({ ...item, includeStructure: true, includeContent: true, includeDropStatement: true }));
+      },
+      uncheckAllTables () {
+         this.tables = this.tables.map(item => ({ ...item, includeStructure: false, includeContent: false, includeDropStatement: false }));
+      },
+      toggleAllTablesOption (option) {
+         const options = ['includeStructure', 'includeContent', 'includeDropStatement'];
+         if (!options.includes(option)) return;
+
+         if (this[`${option}Status`] !== 1)
+            this.tables = this.tables.map(item => ({ ...item, [option]: true }));
+         else
+            this.tables = this.tables.map(item => ({ ...item, [option]: false }));
+      },
+      async refresh () {
+         this.isRefreshing = true;
+         await this.refreshSchema({ uid: this.currentWorkspace.uid, schema: this.selectedSchema });
+         this.isRefreshing = false;
+      },
+      async openPathDialog () {
+         const result = await Application.showOpenDialog({ properties: ['openDirectory'] });
+         if (result && !result.canceled)
+            this.basePath = result.filePaths[0];
+      }
+   }
+};
+</script>
+
+<style lang="scss" scoped>
+.export-options {
+  flex: 1;
+  overflow: hidden;
+
+  .left {
+     display: flex;
+     flex-direction: column;
+     flex: 1;
+  }
+}
+
+.workspace-query-results {
+   flex: 1 0 1px;
+  .table {
+    width: 100% !important;
+  }
+
+  .form-checkbox {
+    min-height: 0.8rem;
+    padding: 0;
+
+    .form-icon {
+      top: 0.1rem;
+    }
+  }
+}
+
+.modal {
+
+  .modal-container {
+    max-width: 800px;
+  }
+
+    .modal-body {
+      max-height: 60vh;
+      display: flex;
+      flex-direction: column;
+    }
+
+    .modal-footer {
+       display: flex;
+    }
+}
+
+.progress-status {
+   font-style: italic;
+   font-size: 80%;
+}
+
+</style>

src/renderer/components/ModalFakerRows.vue

@@ -6,7 +6,7 @@
             <div class="modal-title h6">
                <div class="d-flex">
                   <i class="mdi mdi-24px mdi-playlist-plus mr-1" />
-                  <span class="cut-text">{{ $t('message.tableFiller') }}</span>
+                  <span class="cut-text">{{ $tc('message.insertRow', 2) }}</span>
                </div>
             </div>
             <a class="btn btn-clear c-hand" @click.stop="closeModal" />

src/renderer/components/ModalImportSchema.vue

@@ -0,0 +1,181 @@
+<template>
+   <div class="modal active">
+      <a class="modal-overlay" @click.stop="closeModal" />
+      <div class="modal-container p-0">
+         <div class="modal-header pl-2">
+            <div class="modal-title h6">
+               <div class="d-flex">
+                  <i class="mdi mdi-24px mdi-database-arrow-up mr-1" />
+                  <span class="cut-text">{{ $t('message.importSchema') }}</span>
+               </div>
+            </div>
+            <a class="btn btn-clear c-hand" @click.stop="closeModal" />
+         </div>
+         <div class="modal-body pb-0">
+            {{ sqlFile }}
+            <div v-if="queryErrors.length > 0" class="mt-2">
+               <label>{{ $tc('message.importQueryErrors', queryErrors.length) }}</label>
+               <textarea
+                  v-model="formattedQueryErrors"
+                  class="form-input"
+                  rows="5"
+                  readonly
+               />
+            </div>
+         </div>
+         <div class="modal-footer columns">
+            <div class="column col modal-progress-wrapper text-left">
+               <div class="import-progress">
+                  <span class="progress-status">
+                     {{ progressPercentage }}% - {{ progressStatus }} - {{ $tc('message.executedQueries', queryCount) }}
+                  </span>
+                  <progress
+                     class="progress d-block"
+                     :value="progressPercentage"
+                     max="100"
+                  />
+               </div>
+            </div>
+            <div class="column col-auto px-0">
+               <button class="btn btn-link" @click.stop="closeModal">
+                  {{ completed ? $t('word.close') : $t('word.cancel') }}
+               </button>
+            </div>
+         </div>
+      </div>
+   </div>
+</template>
+
+<script>
+import { ipcRenderer } from 'electron';
+import { mapActions, mapGetters } from 'vuex';
+import moment from 'moment';
+import Schema from '@/ipc-api/Schema';
+
+export default {
+   name: 'ModalImportSchema',
+
+   props: {
+      selectedSchema: String
+   },
+   data () {
+      return {
+         sqlFile: '',
+         isImporting: false,
+         progressPercentage: 0,
+         queryCount: 0,
+         completed: false,
+         progressStatus: 'Reading',
+         queryErrors: []
+      };
+   },
+   computed: {
+      ...mapGetters({
+         selectedWorkspace: 'workspaces/getSelected',
+         getWorkspace: 'workspaces/getWorkspace'
+      }),
+      currentWorkspace () {
+         return this.getWorkspace(this.selectedWorkspace);
+      },
+      formattedQueryErrors () {
+         return this.queryErrors.map(err =>
+            `Time: ${moment(err.time).format('HH:mm:ss.S')} (${err.time})\nError: ${err.message}`
+         ).join('\n\n');
+      }
+   },
+   async created () {
+      window.addEventListener('keydown', this.onKey);
+
+      ipcRenderer.on('import-progress', this.updateProgress);
+      ipcRenderer.on('query-error', this.handleQueryError);
+   },
+   beforeDestroy () {
+      window.removeEventListener('keydown', this.onKey);
+      ipcRenderer.off('import-progress', this.updateProgress);
+      ipcRenderer.off('query-error', this.handleQueryError);
+   },
+   methods: {
+      ...mapActions({
+         addNotification: 'notifications/addNotification',
+         refreshSchema: 'workspaces/refreshSchema'
+      }),
+      async startImport (sqlFile) {
+         this.isImporting = true;
+         this.sqlFile = sqlFile;
+
+         const { uid, client } = this.currentWorkspace;
+         const params = {
+            uid,
+            type: client,
+            schema: this.selectedSchema,
+            file: sqlFile
+         };
+
+         try {
+            this.completed = false;
+            const { status, response } = await Schema.import(params);
+            if (status === 'success')
+               this.progressStatus = response.cancelled ? this.$t('word.aborted') : this.$t('word.completed');
+            else {
+               this.progressStatus = response;
+               this.addNotification({ status: 'error', message: response });
+            }
+            this.refreshSchema({ uid, schema: this.selectedSchema });
+            this.completed = true;
+         }
+         catch (err) {
+            this.addNotification({ status: 'error', message: err.stack });
+         }
+
+         this.isImporting = false;
+      },
+      updateProgress (event, state) {
+         this.progressPercentage = Number(state.percentage).toFixed(1);
+         this.queryCount = Number(state.queryCount);
+      },
+      handleQueryError (event, err) {
+         this.queryErrors.push(err);
+      },
+      async closeModal () {
+         let willClose = true;
+         if (this.isImporting) {
+            willClose = false;
+            const { response } = await Schema.abortImport();
+            willClose = response.willAbort;
+         }
+
+         if (willClose)
+            this.$emit('close');
+      },
+      onKey (e) {
+         e.stopPropagation();
+         if (e.key === 'Escape')
+            this.closeModal();
+      }
+   }
+};
+</script>
+
+<style lang="scss" scoped>
+.modal {
+
+   .modal-container {
+      max-width: 800px;
+   }
+
+   .modal-body {
+      max-height: 60vh;
+      display: flex;
+      flex-direction: column;
+   }
+
+   .modal-footer {
+      display: flex;
+   }
+}
+
+.progress-status {
+   font-style: italic;
+   font-size: 80%;
+}
+</style>

src/renderer/components/ModalSettings.vue

@@ -117,6 +117,19 @@
                                  </label>
                               </div>
                            </div>
+                           <div class="form-group mb-0">
+                              <div class="col-7 col-sm-12">
+                                 <label class="form-label">
+                                    {{ $t('message.disableBlur') }}
+                                 </label>
+                              </div>
+                              <div class="col-5 col-sm-12">
+                                 <label class="form-switch d-inline-block" @click.prevent="toggleDisableBlur">
+                                    <input type="checkbox" :checked="disableBlur">
+                                    <i class="form-icon" />
+                                 </label>
+                              </div>
+                           </div>
                            <div class="form-group">
                               <div class="col-7 col-sm-12">
                                  <label class="form-label">
@@ -282,12 +295,18 @@
                   <div class="text-center">
                      <img src="../images/logo.svg" width="128">
                      <h4>{{ appName }}</h4>
-                     <p>
+                     <p class="mb-2">
                         {{ $t('word.version') }} {{ appVersion }}<br>
                         <a class="c-hand" @click="openOutside('https://github.com/Fabio286/antares')"><i class="mdi mdi-github d-inline" /> GitHub</a> • <a class="c-hand" @click="openOutside('https://twitter.com/AntaresSQL')"><i class="mdi mdi-twitter d-inline" /> Twitter</a> • <a class="c-hand" @click="openOutside('https://antares-sql.app/')"><i class="mdi mdi-web d-inline" /> Website</a><br>
-                        <small>{{ $t('word.author') }} <a class="c-hand" @click="openOutside('https://github.com/Fabio286')">Fabio Di Stasio</a></small><br>
-                        <small>{{ $t('message.madeWithJS') }}</small>
+                        <small>{{ $t('word.author') }} <a class="c-hand" @click="openOutside('https://github.com/Fabio286')">{{ appAuthor }}</a></small><br>
                      </p>
+                     <div class="mb-2">
+                        <small class="d-block text-uppercase">{{ $t('word.contributors') }}:</small>
+                        <div class="d-block py-1">
+                           <small v-for="(contributor, i) in otherContributors" :key="i">{{ i !== 0 ? ', ' : '' }}{{ contributor }}</small>
+                        </div>
+                        <small>{{ $t('message.madeWithJS') }}</small>
+                     </div>
                   </div>
                </div>
             </div>
@@ -313,6 +332,7 @@ export default {
    },
    data () {
       return {
+         appAuthor: 'Fabio Di Stasio',
          localLocale: null,
          localPageSize: null,
          localTimeout: null,
@@ -367,7 +387,8 @@ export default {
                   { code: 'vibrant_ink', name: 'Vibrant Ink' }
                ]
             }
-         ]
+         ],
+         contributors: process.env.APP_CONTRIBUTORS
       };
    },
    computed: {
@@ -381,6 +402,7 @@ export default {
          selectedLineWrap: 'settings/getLineWrap',
          notificationsTimeout: 'settings/getNotificationsTimeout',
          restoreTabs: 'settings/getRestoreTabs',
+         disableBlur: 'settings/getDisableBlur',
          applicationTheme: 'settings/getApplicationTheme',
          editorTheme: 'settings/getEditorTheme',
          editorFontSize: 'settings/getEditorFontSize',
@@ -417,6 +439,12 @@ GROUP BY
 ORDER BY
     employee.id ASC;
 `;
+      },
+      otherContributors () {
+         return this.contributors
+            .split(',')
+            .filter(c => !c.includes(this.appAuthor))
+            .sort((a, b) => a.toLowerCase().localeCompare(b.toLowerCase()));
       }
    },
    created () {
@@ -436,6 +464,7 @@ ORDER BY
          changeLocale: 'settings/changeLocale',
          changePageSize: 'settings/changePageSize',
          changeRestoreTabs: 'settings/changeRestoreTabs',
+         changeDisableBlur: 'settings/changeDisableBlur',
          changeAutoComplete: 'settings/changeAutoComplete',
          changeLineWrap: 'settings/changeLineWrap',
          changeApplicationTheme: 'settings/changeApplicationTheme',
@@ -463,6 +492,9 @@ ORDER BY
       toggleRestoreSession () {
          this.changeRestoreTabs(!this.restoreTabs);
       },
+      toggleDisableBlur () {
+         this.changeDisableBlur(!this.disableBlur);
+      },
       toggleAutoComplete () {
          this.changeAutoComplete(!this.selectedAutoComplete);
       },

src/renderer/components/TheFooter.vue

@@ -11,9 +11,9 @@
 
       <div class="footer-right-elements">
          <ul class="footer-elements">
-            <li class="footer-element footer-link" @click="openOutside('https://www.treedom.net/en/user/fabio-di-stasio/event/antares-for-the-planet')">
-               <i class="mdi mdi-18px mdi-tree mr-1" />
-               <small>{{ $t('message.plantATree') }}</small>
+            <li class="footer-element footer-link" @click="openOutside('https://www.paypal.com/paypalme/fabiodistasio')">
+               <i class="mdi mdi-18px mdi-coffee mr-1" />
+               <small>{{ $t('word.donate') }}</small>
             </li>
             <li class="footer-element footer-link" @click="openOutside('https://github.com/Fabio286/antares/issues')">
                <i class="mdi mdi-18px mdi-bug" />

src/renderer/components/TheSettingBar.vue

@@ -200,7 +200,7 @@ export default {
         }
 
         &::before {
-          content: '';
+          content: "";
           height: 0;
           width: 3px;
           transition: height 0.2s;

src/renderer/components/Workspace.vue

@@ -18,14 +18,17 @@
             <li
                v-for="(tab, i) of draggableTabs"
                :key="i"
-               :ref="selectedTab === tab.uid ? 'tab-selected' : ''"
                class="tab-item tab-draggable"
                draggable="true"
                :class="{'active': selectedTab === tab.uid}"
                @mousedown.left="selectTab({uid: workspace.uid, tab: tab.uid})"
                @mouseup.middle="closeTab(tab)"
             >
-               <a v-if="tab.type === 'query'" class="tab-link">
+               <a
+                  v-if="tab.type === 'query'"
+                  class="tab-link"
+                  :class="{'badge': tab.isChanged}"
+               >
                   <i class="mdi mdi-18px mdi-code-tags mr-1" />
                   <span>
                      <span>{{ tab.content || 'Query' | cutText }} #{{ tab.index }}</span>
@@ -447,7 +450,9 @@
             />
          </template>
       </div>
-      <WorkspaceEditConnectionPanel v-else :connection="connection" />
+      <div v-else class="connection-panel-wrapper">
+         <WorkspaceEditConnectionPanel :connection="connection" />
+      </div>
       <ModalProcessesList
          v-if="isProcessesModal"
          :connection="connection"
@@ -568,7 +573,7 @@ export default {
          return this.workspace ? this.workspace.selectedTab : null;
       },
       queryTabs () {
-         return this.workspace.tabs.filter(tab => tab.type === 'query');
+         return this.workspace ? this.workspace.tabs.filter(tab => tab.type === 'query') : [];
       },
       schemaChild () {
          for (const key in this.workspace.breadcrumbs) {
@@ -584,16 +589,12 @@ export default {
       }
    },
    watch: {
-      selectedTab (newVal, oldVal) {
-         if (newVal !== oldVal) {
+      queryTabs: function (newVal, oldVal) {
+         if (newVal.length > oldVal.length) {
             setTimeout(() => {
-               const element = this.$refs['tab-selected'] ? this.$refs['tab-selected'][0] : null;
-               if (element) {
-                  element.setAttribute('tabindex', '-1');
-                  element.focus();
-                  element.removeAttribute('tabindex');
-               }
-            }, 50);
+               const scroller = this.$refs.tabWrap;
+               if (scroller) scroller.$el.scrollLeft = scroller.$el.scrollWidth;
+            }, 0);
          }
       }
    },

src/renderer/components/WorkspaceAddConnectionPanel.vue

@@ -34,7 +34,7 @@
                   <fieldset class="m-0" :disabled="isBusy">
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.connectionName') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.connectionName') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -47,7 +47,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.client') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.client') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <select v-model="connection.client" class="form-select">
@@ -61,9 +61,22 @@
                            </select>
                         </div>
                      </div>
+                     <div v-if="connection.client === 'pg'" class="form-group columns">
+                        <div class="column col-4 col-sm-12">
+                           <label class="form-label cut-text">{{ $t('word.connectionString') }}</label>
+                        </div>
+                        <div class="column col-8 col-sm-12">
+                           <input
+                              ref="pgString"
+                              v-model="connection.pgConnString"
+                              class="form-input"
+                              type="text"
+                           >
+                        </div>
+                     </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.hostName') }}/IP</label>
+                           <label class="form-label cut-text">{{ $t('word.hostName') }}/IP</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -75,7 +88,7 @@
                      </div>
                      <div v-if="customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.database') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.database') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -88,7 +101,7 @@
                      </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.port') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.port') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -102,7 +115,7 @@
                      </div>
                      <div v-if="customizations.database" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.database') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.database') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -114,7 +127,7 @@
                      </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.user') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.user') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -127,7 +140,7 @@
                      </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.password') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.password') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -140,7 +153,7 @@
                      </div>
                      <div v-if="customizations.connectionSchema" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.schema') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.schema') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -176,7 +189,7 @@
                <form class="form-horizontal">
                   <div class="form-group columns">
                      <div class="column col-4 col-sm-12">
-                        <label class="form-label">
+                        <label class="form-label cut-text">
                            {{ $t('message.enableSsl') }}
                         </label>
                      </div>
@@ -190,7 +203,7 @@
                   <fieldset class="m-0" :disabled="isBusy || !connection.ssl">
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.privateKey') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.privateKey') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -203,7 +216,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.certificate') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.certificate') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -216,7 +229,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.caCertificate') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.caCertificate') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -229,7 +242,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.ciphers') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.ciphers') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -249,7 +262,7 @@
                <form class="form-horizontal">
                   <div class="form-group columns">
                      <div class="column col-4 col-sm-12">
-                        <label class="form-label">
+                        <label class="form-label cut-text">
                            {{ $t('message.enableSsh') }}
                         </label>
                      </div>
@@ -263,7 +276,7 @@
                   <fieldset class="m-0" :disabled="isBusy || !connection.ssh">
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.hostName') }}/IP</label>
+                           <label class="form-label cut-text">{{ $t('word.hostName') }}/IP</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -275,7 +288,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.user') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.user') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -287,7 +300,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.password') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.password') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -299,7 +312,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.port') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.port') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -313,7 +326,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.privateKey') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.privateKey') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -326,7 +339,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.passphrase') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.passphrase') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -412,7 +425,8 @@ export default {
             sshUser: '',
             sshPass: '',
             sshKey: '',
-            sshPort: 22
+            sshPort: 22,
+            pgConnString: ''
          },
          isConnecting: false,
          isTesting: false,
@@ -540,12 +554,12 @@ export default {
 
 <style lang="scss" scoped>
 .connection-panel {
-  margin-top: 15vh;
   margin-left: auto;
   margin-right: auto;
+  margin-bottom: 1rem;
 
   .panel {
-    width: 450px;
+    min-width: 450px;
     border-radius: $border-radius;
 
     .panel-body {

src/renderer/components/WorkspaceEditConnectionPanel.vue

@@ -34,7 +34,7 @@
                   <fieldset class="m-0" :disabled="isBusy">
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.connectionName') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.connectionName') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -47,7 +47,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.client') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.client') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <select v-model="localConnection.client" class="form-select">
@@ -61,9 +61,22 @@
                            </select>
                         </div>
                      </div>
+                     <div v-if="connection.client === 'pg'" class="form-group columns">
+                        <div class="column col-4 col-sm-12">
+                           <label class="form-label cut-text">{{ $t('word.connectionString') }}</label>
+                        </div>
+                        <div class="column col-8 col-sm-12">
+                           <input
+                              ref="pgString"
+                              v-model="localConnection.pgConnString"
+                              class="form-input"
+                              type="text"
+                           >
+                        </div>
+                     </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.hostName') }}/IP</label>
+                           <label class="form-label cut-text">{{ $t('word.hostName') }}/IP</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -75,7 +88,7 @@
                      </div>
                      <div v-if="customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.database') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.database') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -88,7 +101,7 @@
                      </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.port') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.port') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -102,7 +115,7 @@
                      </div>
                      <div v-if="customizations.database" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.database') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.database') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -114,7 +127,7 @@
                      </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.user') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.user') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -127,7 +140,7 @@
                      </div>
                      <div v-if="!customizations.fileConnection" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.password') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.password') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -140,7 +153,7 @@
                      </div>
                      <div v-if="customizations.connectionSchema" class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.schema') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.schema') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -176,7 +189,7 @@
                <form class="form-horizontal">
                   <div class="form-group columns">
                      <div class="column col-4 col-sm-12">
-                        <label class="form-label">
+                        <label class="form-label cut-text">
                            {{ $t('message.enableSsl') }}
                         </label>
                      </div>
@@ -190,7 +203,7 @@
                   <fieldset class="m-0" :disabled="isBusy || !localConnection.ssl">
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.privateKey') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.privateKey') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -203,7 +216,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.certificate') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.certificate') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -216,7 +229,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.caCertificate') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.caCertificate') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -229,7 +242,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.ciphers') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.ciphers') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -249,7 +262,7 @@
                <form class="form-horizontal">
                   <div class="form-group columns">
                      <div class="column col-4 col-sm-12">
-                        <label class="form-label">
+                        <label class="form-label cut-text">
                            {{ $t('message.enableSsh') }}
                         </label>
                      </div>
@@ -263,7 +276,7 @@
                   <fieldset class="m-0" :disabled="isBusy || !localConnection.ssh">
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.hostName') }}/IP</label>
+                           <label class="form-label cut-text">{{ $t('word.hostName') }}/IP</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -275,7 +288,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.user') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.user') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -287,7 +300,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.password') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.password') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -299,7 +312,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.port') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.port') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -313,7 +326,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.privateKey') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.privateKey') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <BaseUploadInput
@@ -326,7 +339,7 @@
                      </div>
                      <div class="form-group columns">
                         <div class="column col-4 col-sm-12">
-                           <label class="form-label">{{ $t('word.passphrase') }}</label>
+                           <label class="form-label cut-text">{{ $t('word.passphrase') }}</label>
                         </div>
                         <div class="column col-8 col-sm-12">
                            <input
@@ -519,12 +532,12 @@ export default {
 
 <style lang="scss" scoped>
 .connection-panel {
-  margin-top: 15vh;
   margin-left: auto;
   margin-right: auto;
+  margin-bottom: 1rem;
 
   .panel {
-    width: 450px;
+    min-width: 450px;
     border-radius: $border-radius;
 
     .panel-body {

src/renderer/components/WorkspaceExploreBarSchema.vue

@@ -452,9 +452,9 @@ export default {
     top: 0;
     z-index: 2;
 
-    .schema-size{
-       visibility: hidden;
-       width: 22.5px;
+    .schema-size {
+      visibility: hidden;
+      width: 22.5px;
     }
   }
 
@@ -502,8 +502,8 @@ export default {
     &:hover {
       border-radius: $border-radius;
 
-      .schema-size{
-         visibility: visible;
+      .schema-size {
+        visibility: visible;
       }
     }
   }

src/renderer/components/WorkspaceExploreBarSchemaContext.vue

@@ -58,6 +58,20 @@
             </div>
          </div>
       </div>
+      <div
+         v-if="workspace.customizations.schemaExport"
+         class="context-element"
+         @click="showExportSchemaModal"
+      >
+         <span class="d-flex"><i class="mdi mdi-18px mdi-database-arrow-down text-light pr-1" /> {{ $t('word.export') }}</span>
+      </div>
+      <div
+         v-if="workspace.customizations.schemaImport"
+         class="context-element"
+         @click="initImport"
+      >
+         <span class="d-flex"><i class="mdi mdi-18px mdi-database-arrow-up text-light pr-1" /> {{ $t('word.import') }}</span>
+      </div>
       <div
          v-if="workspace.customizations.schemaEdit"
          class="context-element"
@@ -95,6 +109,17 @@
          :selected-schema="selectedSchema"
          @close="hideEditModal"
       />
+      <ModalExportSchema
+         v-if="isExportSchemaModal"
+         :selected-schema="selectedSchema"
+         @close="hideExportSchemaModal"
+      />
+      <ModalImportSchema
+         v-if="isImportSchemaModal"
+         ref="importModalRef"
+         :selected-schema="selectedSchema"
+         @close="hideImportSchemaModal"
+      />
    </BaseContextMenu>
 </template>
 
@@ -103,14 +128,19 @@ import { mapGetters, mapActions } from 'vuex';
 import BaseContextMenu from '@/components/BaseContextMenu';
 import ConfirmModal from '@/components/BaseConfirmModal';
 import ModalEditSchema from '@/components/ModalEditSchema';
+import ModalExportSchema from '@/components/ModalExportSchema';
+import ModalImportSchema from '@/components/ModalImportSchema';
 import Schema from '@/ipc-api/Schema';
+import Application from '@/ipc-api/Application';
 
 export default {
    name: 'WorkspaceExploreBarSchemaContext',
    components: {
       BaseContextMenu,
       ConfirmModal,
-      ModalEditSchema
+      ModalEditSchema,
+      ModalExportSchema,
+      ModalImportSchema
    },
    props: {
       contextEvent: MouseEvent,
@@ -119,7 +149,9 @@ export default {
    data () {
       return {
          isDeleteModal: false,
-         isEditModal: false
+         isEditModal: false,
+         isExportSchemaModal: false,
+         isImportSchemaModal: false
       };
    },
    computed: {
@@ -170,6 +202,30 @@ export default {
          this.isEditModal = false;
          this.closeContext();
       },
+      showExportSchemaModal () {
+         this.isExportSchemaModal = true;
+      },
+      hideExportSchemaModal () {
+         this.isExportSchemaModal = false;
+         this.closeContext();
+      },
+      showImportSchemaModal () {
+         this.isImportSchemaModal = true;
+      },
+      hideImportSchemaModal () {
+         this.isImportSchemaModal = false;
+         this.closeContext();
+      },
+      async initImport () {
+         const result = await Application.showOpenDialog({ properties: ['openFile'], filters: [{ name: 'SQL', extensions: ['sql'] }] });
+         if (result && !result.canceled) {
+            const file = result.filePaths[0];
+            this.showImportSchemaModal();
+            this.$nextTick(() => {
+               this.$refs.importModalRef.startImport(file);
+            });
+         }
+      },
       closeContext () {
          this.$emit('close-context');
       },

src/renderer/components/WorkspaceTabPropsTable.vue

@@ -616,6 +616,14 @@ export default {
       },
       removeField (uid) {
          this.localFields = this.localFields.filter(field => field._antares_id !== uid);
+         this.localKeyUsage = this.localKeyUsage.filter(fk =>// Clear foreign keys
+            this.localFields.some(field => field.name === fk.field)
+         );
+         this.localIndexes = this.localIndexes.filter(index =>// Clear indexes
+            this.localFields.some(field =>
+               index.fields.includes(field.name)
+            )
+         );
       },
       addNewIndex (payload) {
          this.localIndexes = [...this.localIndexes, {

src/renderer/components/WorkspaceTabPropsTableForeignModal.vue

@@ -289,7 +289,7 @@ export default {
       addForeign () {
          this.foreignProxy = [...this.foreignProxy, {
             _antares_id: uidGen(),
-            constraintName: `FK_${this.foreignProxy.length + 1}`,
+            constraintName: `FK_${uidGen()}`,
             refSchema: this.schema,
             table: this.table,
             refTable: '',

src/renderer/components/WorkspaceTabPropsTableRow.vue

@@ -99,6 +99,9 @@
                <span v-if="localRow.enumValues">
                   {{ localRow.enumValues }}
                </span>
+               <span v-else-if="localRow.numScale">
+                  {{ localLength }}, {{ localRow.numScale }}
+               </span>
                <span v-else>
                   {{ localLength }}
                </span>
@@ -112,6 +115,16 @@
                class="editable-field form-input input-sm px-1"
                @blur="editOFF"
             >
+            <input
+               v-else-if="fieldType.scale"
+               ref="editField"
+               v-model="editingContent"
+               type="text"
+               autofocus
+               class="editable-field form-input input-sm px-1"
+               @keypress="checkLengthScale"
+               @blur="editOFF"
+            >
             <input
                v-else
                ref="editField"
@@ -480,6 +493,11 @@ export default {
             this.editingContent = this.localRow.enumValues;
             this.originalContent = this.localRow.enumValues;
          }
+         else if (this.fieldType.scale && field === 'length') {
+            const scale = this.localRow.numScale !== null ? this.localRow.numScale : 0;
+            this.editingContent = `${content}, ${scale}`;
+            this.originalContent = `${content}, ${scale}`;
+         }
          else {
             this.editingContent = content;
             this.originalContent = content;
@@ -502,10 +520,17 @@ export default {
          if (this.editingField === 'name')
             this.$emit('rename-field', { old: this.localRow[this.editingField], new: this.editingContent });
 
-         this.localRow[this.editingField] = this.editingContent;
+         if (this.editingField === 'numLength' && this.fieldType.scale) {
+            const [length, scale] = this.editingContent.split(',');
+            this.localRow.numLength = +length;
+            this.localRow.numScale = scale ? +scale : null;
+         }
+         else
+            this.localRow[this.editingField] = this.editingContent;
 
          if (this.editingField === 'type' && this.editingContent !== this.originalContent) {
             this.localRow.numLength = null;
+            this.localRow.numScale = null;
             this.localRow.charLength = null;
             this.localRow.datePrecision = null;
             this.localRow.enumValues = '';
@@ -560,6 +585,15 @@ export default {
          this.originalContent = null;
          this.editingField = null;
       },
+      checkLengthScale (e) {
+         e = (e) || window.event;
+         const charCode = (e.which) ? e.which : e.keyCode;
+
+         if (((charCode > 31 && (charCode < 48 || charCode > 57)) && charCode !== 44) || (charCode === 44 && e.target.value.includes(',')))
+            e.preventDefault();
+         else
+            return true;
+      },
       hideDefaultModal () {
          this.isDefaultModal = false;
       }

src/renderer/components/WorkspaceTabQuery.vue

@@ -4,6 +4,7 @@
       class="workspace-query-tab column col-12 columns col-gapless no-outline p-0"
       tabindex="0"
       @keydown.116="runQuery(query)"
+      @keydown.75="killTabQuery"
       @keydown.ctrl.alt.87="clear"
       @keydown.ctrl.66="beautify"
       @keydown.ctrl.71="openHistoryModal"
@@ -22,15 +23,46 @@
          <div ref="resizer" class="query-area-resizer" />
          <div class="workspace-query-runner-footer">
             <div class="workspace-query-buttons">
+               <div @mouseenter="setCancelButtonVisibility(true)" @mouseleave="setCancelButtonVisibility(false)">
+                  <button
+                     v-if="showCancel && isQuering"
+                     class="btn btn-primary btn-sm cancellable"
+                     :disabled="!query"
+                     :title="$t('word.cancel')"
+                     @click="killTabQuery()"
+                  >
+                     <i class="mdi mdi-24px mdi-window-close" />
+                     <span class="d-invisible pr-1">{{ $t('word.run') }}</span>
+                  </button>
+                  <button
+                     v-else
+                     class="btn btn-primary btn-sm"
+                     :class="{'loading':isQuering}"
+                     :disabled="!query"
+                     title="F5"
+                     @click="runQuery(query)"
+                  >
+                     <i class="mdi mdi-24px mdi-play pr-1" />
+                     <span>{{ $t('word.run') }}</span>
+                  </button>
+               </div>
                <button
-                  class="btn btn-primary btn-sm"
+                  v-if="!autocommit"
+                  class="btn btn-dark btn-sm"
                   :class="{'loading':isQuering}"
-                  :disabled="!query"
-                  title="F5"
-                  @click="runQuery(query)"
+                  @click="commitTab()"
                >
-                  <i class="mdi mdi-24px mdi-play pr-1" />
-                  <span>{{ $t('word.run') }}</span>
+                  <i class="mdi mdi-24px mdi-cube-send pr-1" />
+                  <span>{{ $t('word.commit') }}</span>
+               </button>
+               <button
+                  v-if="!autocommit"
+                  class="btn btn-dark btn-sm"
+                  :class="{'loading':isQuering}"
+                  @click="rollbackTab()"
+               >
+                  <i class="mdi mdi-24px mdi-undo-variant pr-1" />
+                  <span>{{ $t('word.rollback') }}</span>
                </button>
                <button
                   class="btn btn-link btn-sm mr-0"
@@ -64,7 +96,7 @@
                </button>
                <div class="dropdown table-dropdown pr-2">
                   <button
-                     :disabled="!results.length || isQuering"
+                     :disabled="!hasResults || isQuering"
                      class="btn btn-dark btn-sm dropdown-toggle mr-0 pr-0"
                      tabindex="0"
                   >
@@ -81,6 +113,17 @@
                      </li>
                   </ul>
                </div>
+               <div class="input-group pr-2" :title="$t('message.commitMode')">
+                  <i class="input-group-addon addon-sm mdi mdi-24px mdi-source-commit p-0" />
+                  <select v-model="autocommit" class="form-select select-sm text-bold">
+                     <option :value="true">
+                        {{ $t('message.autoCommit') }}
+                     </option>
+                     <option :value="false">
+                        {{ $t('message.manualCommit') }}
+                     </option>
+                  </select>
+               </div>
             </div>
             <div class="workspace-query-info">
                <div
@@ -90,11 +133,19 @@
                >
                   <i class="mdi mdi-timer-sand mdi-rotate-180 pr-1" /> <b>{{ durationsCount / 1000 }}s</b>
                </div>
-               <div v-if="resultsCount">
-                  {{ $t('word.results') }}: <b>{{ resultsCount.toLocaleString() }}</b>
+               <div
+                  v-if="resultsCount"
+                  class="d-flex"
+                  :title="$t('word.results')"
+               >
+                  <i class="mdi mdi-equal pr-1" /> <b>{{ resultsCount.toLocaleString() }}</b>
                </div>
-               <div v-if="affectedCount !== null">
-                  {{ $t('message.affectedRows') }}: <b>{{ affectedCount }}</b>
+               <div
+                  v-if="hasAffected"
+                  class="d-flex"
+                  :title="$t('message.affectedRows')"
+               >
+                  <i class="mdi mdi-target pr-1" /> <b>{{ affectedCount }}</b>
                </div>
                <div class="input-group" :title="$t('word.schema')">
                   <i class="input-group-addon addon-sm mdi mdi-24px mdi-database" />
@@ -110,7 +161,7 @@
             </div>
          </div>
       </div>
-      <WorkspaceTabQueryEmptyState v-if="!results.length && !isQuering" />
+      <WorkspaceTabQueryEmptyState v-if="!results.length && !isQuering" :customizations="workspace.customizations" />
       <div class="workspace-query-results p-relative column col-12">
          <BaseLoader v-if="isQuering" />
          <WorkspaceTabQueryTable
@@ -166,6 +217,9 @@ export default {
          query: '',
          lastQuery: '',
          isQuering: false,
+         isCancelling: false,
+         showCancel: false,
+         autocommit: true,
          results: [],
          selectedSchema: null,
          resultsCount: 0,
@@ -184,6 +238,9 @@ export default {
       workspace () {
          return this.getWorkspace(this.connection.uid);
       },
+      tabUid () {
+         return this.$vnode.key;
+      },
       breadcrumbsSchema () {
          return this.workspace.breadcrumbs.schema || null;
       },
@@ -198,12 +255,23 @@ export default {
       },
       history () {
          return this.getHistoryByWorkspace(this.connection.uid) || [];
+      },
+      hasResults () {
+         return this.results.length && this.results[0].rows;
+      },
+      hasAffected () {
+         return this.affectedCount || (!this.resultsCount && this.affectedCount !== null);
       }
    },
    watch: {
       isSelected (val) {
-         if (val)
+         if (val) {
             this.changeBreadcrumbs({ schema: this.selectedSchema, query: `Query #${this.tab.index}` });
+            setTimeout(() => {
+               if (this.$refs.queryEditor)
+                  this.$refs.queryEditor.editor.focus();
+            }, 0);
+         }
       },
       selectedSchema () {
          this.changeBreadcrumbs({ schema: this.selectedSchema, query: `Query #${this.tab.index}` });
@@ -230,12 +298,18 @@ export default {
    },
    beforeDestroy () {
       window.removeEventListener('keydown', this.onKey);
+      const params = {
+         uid: this.connection.uid,
+         tabUid: this.tab.uid
+      };
+      Schema.destroyConnectionToCommit(params);
    },
    methods: {
       ...mapActions({
          addNotification: 'notifications/addNotification',
          changeBreadcrumbs: 'workspaces/changeBreadcrumbs',
          updateTabContent: 'workspaces/updateTabContent',
+         setUnsavedChanges: 'workspaces/setUnsavedChanges',
          saveHistory: 'history/saveHistory'
       }),
       async runQuery (query) {
@@ -248,6 +322,8 @@ export default {
             const params = {
                uid: this.connection.uid,
                schema: this.selectedSchema,
+               tabUid: this.tab.uid,
+               autocommit: this.autocommit,
                query
             };
 
@@ -272,6 +348,8 @@ export default {
                   content: query
                });
                this.saveHistory(params);
+               if (!this.autocommit)
+                  this.setUnsavedChanges({ uid: this.connection.uid, tUid: this.tabUid, isChanged: true });
             }
             else
                this.addNotification({ status: 'error', message: response });
@@ -283,6 +361,29 @@ export default {
          this.isQuering = false;
          this.lastQuery = query;
       },
+      async killTabQuery () {
+         if (this.isCancelling) return;
+
+         this.isCancelling = true;
+
+         try {
+            const params = {
+               uid: this.connection.uid,
+               tabUid: this.tab.uid
+            };
+
+            await Schema.killTabQuery(params);
+         }
+         catch (err) {
+            this.addNotification({ status: 'error', message: err.stack });
+         }
+
+         this.isCancelling = false;
+      },
+      setCancelButtonVisibility (val) {
+         if (this.workspace.customizations.cancelQueries)
+            this.showCancel = val;
+      },
       reloadTable () {
          this.runQuery(this.lastQuery);
       },
@@ -346,6 +447,42 @@ export default {
       },
       downloadTable (format) {
          this.$refs.queryTable.downloadTable(format, `${this.tab.type}-${this.tab.index}`);
+      },
+      async commitTab () {
+         this.isQuering = true;
+         try {
+            const params = {
+               uid: this.connection.uid,
+               tabUid: this.tab.uid
+            };
+
+            await Schema.commitTab(params);
+            this.setUnsavedChanges({ uid: this.connection.uid, tUid: this.tabUid, isChanged: false });
+            this.addNotification({ status: 'success', message: this.$t('message.actionSuccessful', { action: 'COMMIT' }) });
+         }
+         catch (err) {
+            this.addNotification({ status: 'error', message: err.stack });
+         }
+
+         this.isQuering = false;
+      },
+      async rollbackTab () {
+         this.isQuering = true;
+         try {
+            const params = {
+               uid: this.connection.uid,
+               tabUid: this.tab.uid
+            };
+
+            await Schema.rollbackTab(params);
+            this.setUnsavedChanges({ uid: this.connection.uid, tUid: this.tabUid, isChanged: false });
+            this.addNotification({ status: 'success', message: this.$t('message.actionSuccessful', { action: 'ROLLBACK' }) });
+         }
+         catch (err) {
+            this.addNotification({ status: 'error', message: err.stack });
+         }
+
+         this.isQuering = false;
       }
    }
 };
@@ -374,10 +511,12 @@ export default {
 
     .workspace-query-runner-footer {
       display: flex;
+      flex-wrap: wrap;
+      row-gap: 0.4rem;
       justify-content: space-between;
       padding: 0.3rem 0.6rem 0.4rem;
       align-items: center;
-      height: 42px;
+      min-height: 42px;
 
       .workspace-query-buttons,
       .workspace-query-info {

src/renderer/components/WorkspaceTabQueryEmptyState.vue

@@ -5,6 +5,9 @@
             <div class="mb-4">
                {{ $t('message.runQuery') }}
             </div>
+            <div v-if="customizations.cancelQueries" class="mb-4">
+               {{ $t('message.killQuery') }}
+            </div>
             <div class="mb-4">
                {{ $t('word.format') }}
             </div>
@@ -25,6 +28,9 @@
             <div class="mb-4">
                <code>F5</code>
             </div>
+            <div v-if="customizations.cancelQueries" class="mb-4">
+               <code>CTRL</code> + <code>K</code>
+            </div>
             <div class="mb-4">
                <code>CTRL</code> + <code>B</code>
             </div>
@@ -47,7 +53,10 @@
 
 <script>
 export default {
-   name: 'WorkspaceTabQueryEmptyState'
+   name: 'WorkspaceTabQueryEmptyState',
+   props: {
+      customizations: Object
+   }
 };
 </script>
 

src/renderer/components/WorkspaceTabQueryTable.vue

@@ -175,8 +175,10 @@ export default {
          if (this.currentSort && !this.isHardSort) {
             return [...this.localResults].sort((a, b) => {
                let modifier = 1;
-               const valA = typeof a[this.currentSort] === 'string' ? a[this.currentSort].toLowerCase() : a[this.currentSort];
-               const valB = typeof b[this.currentSort] === 'string' ? b[this.currentSort].toLowerCase() : b[this.currentSort];
+               let valA = typeof a[this.currentSort] === 'string' ? a[this.currentSort].toLowerCase() : a[this.currentSort];
+               if (!isNaN(valA)) valA = Number(valA);
+               let valB = typeof b[this.currentSort] === 'string' ? b[this.currentSort].toLowerCase() : b[this.currentSort];
+               if (!isNaN(valB)) valB = Number(valB);
                if (this.currentSortDir === 'desc') modifier = -1;
                if (valA < valB) return -1 * modifier;
                if (valA > valB) return 1 * modifier;
@@ -280,6 +282,7 @@ export default {
       fieldLength (field) {
          if ([...BLOB, ...LONG_TEXT].includes(field.type)) return null;
          else if (TEXT.includes(field.type)) return field.charLength;
+         else if (field.numScale) return `${field.numPrecision}, ${field.numScale}`;
          return field.length;
       },
       keyName (key) {
@@ -407,10 +410,13 @@ export default {
          const row = this.localResults.find(row => this.selectedRows.includes(row._antares_id));
          const cellName = Object.keys(row).find(prop => [
             this.selectedCell.field,
+            this.selectedCell.orgField,
             `${this.fields[0].table}.${this.selectedCell.field}`,
             `${this.fields[0].tableAlias}.${this.selectedCell.field}`
          ].includes(prop));
-         const valueToCopy = row[cellName];
+         let valueToCopy = row[cellName];
+         if (typeof valueToCopy === 'object')
+            valueToCopy = JSON.stringify(valueToCopy);
          navigator.clipboard.writeText(valueToCopy);
       },
       copyRow () {

src/renderer/components/WorkspaceTabQueryTableContext.vue

@@ -61,8 +61,6 @@ export default {
       selectedRows: Array,
       selectedCell: Object
    },
-   computed: {
-   },
    methods: {
       showConfirmModal () {
          this.$emit('show-delete-modal');

src/renderer/components/WorkspaceTabQueryTableRow.vue

@@ -10,7 +10,7 @@
          :key="cKey"
          class="td p-0"
          tabindex="0"
-         @contextmenu.prevent="openContext($event, { id: row._antares_id, field: cKey })"
+         @contextmenu.prevent="openContext($event, { id: row._antares_id, orgField: cKey })"
       >
          <template v-if="cKey !== '_antares_id'">
             <span
@@ -123,6 +123,21 @@
             </div>
          </template>
       </ConfirmModal>
+      <ConfirmModal
+         v-if="isMapModal"
+         :hide-footer="true"
+         size="medium"
+         @hide="hideEditorModal"
+      >
+         <template #header>
+            <div class="d-flex">
+               <i class="mdi mdi-24px mdi-map mr-1" /> <span class="cut-text">"{{ editingField }}"</span>
+            </div>
+         </template>
+         <template #body>
+            <BaseMap :points="editingContent" :is-multi-spatial="isMultiSpatial" />
+         </template>
+      </ConfirmModal>
       <ConfirmModal
          v-if="isBlobEditor"
          :confirm-text="$t('word.update')"
@@ -187,10 +202,27 @@ import { mimeFromHex } from 'common/libs/mimeFromHex';
 import { formatBytes } from 'common/libs/formatBytes';
 import { bufferToBase64 } from 'common/libs/bufferToBase64';
 import hexToBinary from 'common/libs/hexToBinary';
-import { TEXT, LONG_TEXT, ARRAY, TEXT_SEARCH, NUMBER, FLOAT, BOOLEAN, DATE, TIME, DATETIME, BLOB, BIT, HAS_TIMEZONE } from 'common/fieldTypes';
+import {
+   TEXT,
+   LONG_TEXT,
+   ARRAY,
+   TEXT_SEARCH,
+   NUMBER,
+   FLOAT,
+   BOOLEAN,
+   DATE,
+   TIME,
+   DATETIME,
+   BLOB,
+   BIT,
+   HAS_TIMEZONE,
+   SPATIAL,
+   IS_MULTI_SPATIAL
+} from 'common/fieldTypes';
 import { VueMaskDirective } from 'v-mask';
 import ConfirmModal from '@/components/BaseConfirmModal';
 import TextEditor from '@/components/BaseTextEditor';
+import BaseMap from '@/components/BaseMap';
 import ForeignKeySelect from '@/components/ForeignKeySelect';
 
 export default {
@@ -198,7 +230,8 @@ export default {
    components: {
       ConfirmModal,
       TextEditor,
-      ForeignKeySelect
+      ForeignKeySelect,
+      BaseMap
    },
    directives: {
       mask: VueMaskDirective
@@ -239,7 +272,8 @@ export default {
          if (BIT.includes(type)) {
             if (typeof val === 'number') val = [val];
             const hex = Buffer.from(val).toString('hex');
-            return hexToBinary(hex);
+            const bitString = hexToBinary(hex);
+            return parseInt(bitString).toString().padStart(precision, '0');
          }
 
          if (ARRAY.includes(type)) {
@@ -248,7 +282,10 @@ export default {
             return val;
          }
 
-         return val;
+         if (SPATIAL.includes(type))
+            return val;
+
+         return typeof val === 'object' ? JSON.stringify(val) : val;
       }
    },
    props: {
@@ -263,6 +300,8 @@ export default {
          isInlineEditor: {},
          isTextareaEditor: false,
          isBlobEditor: false,
+         isMapModal: false,
+         isMultiSpatial: false,
          willBeDeleted: false,
          originalContent: null,
          editingContent: null,
@@ -331,6 +370,9 @@ export default {
          if (BOOLEAN.includes(this.editingType))
             return { type: 'boolean', mask: false };
 
+         if (SPATIAL.includes(this.editingType))
+            return { type: 'map', mask: false };
+
          return { type: 'text', mask: false };
       },
       isImage () {
@@ -403,7 +445,7 @@ export default {
          return bufferToBase64(val);
       },
       editON (event, content, field) {
-         if (!this.isEditable) return;
+         if (!this.isEditable || this.editingType === 'none') return;
 
          window.addEventListener('keydown', this.onKey);
 
@@ -419,6 +461,15 @@ export default {
             return;
          }
 
+         if (SPATIAL.includes(type)) {
+            if (content) {
+               this.isMultiSpatial = IS_MULTI_SPATIAL.includes(type);
+               this.isMapModal = true;
+               this.editingContent = this.$options.filters.typeFormat(content, type);
+            }
+            return;
+         }
+
          if (BLOB.includes(type)) {
             this.isBlobEditor = true;
             this.editingContent = content || '';
@@ -490,6 +541,8 @@ export default {
       hideEditorModal () {
          this.isTextareaEditor = false;
          this.isBlobEditor = false;
+         this.isMapModal = false;
+         this.isMultiSpatial = false;
       },
       downloadFile () {
          const downloadLink = document.createElement('a');
@@ -526,7 +579,7 @@ export default {
          return this.keyUsage.find(key => key.field === keyName);
       },
       openContext (event, payload) {
-         payload.field = this.fields[payload.field].name;// Ensures field name only
+         payload.field = this.fields[payload.orgField].name;// Ensures field name only
          payload.isEditable = this.isEditable;
          this.$emit('contextmenu', event, payload);
       },

src/renderer/components/WorkspaceTabTable.vue

@@ -85,7 +85,7 @@
                   @click="showFakerModal"
                >
                   <i class="mdi mdi-24px mdi-playlist-plus mr-1" />
-                  <span>{{ $t('message.tableFiller') }}</span>
+                  <span>{{ $tc('message.insertRow', 2) }}</span>
                </button>
 
                <div class="dropdown table-dropdown pr-2">

src/renderer/i18n/en-US.js

@@ -80,6 +80,7 @@ module.exports = {
       deterministic: 'Deterministic',
       context: 'Context',
       export: 'Export',
+      import: 'Import',
       returns: 'Returns',
       timing: 'Timing',
       state: 'State',
@@ -122,9 +123,23 @@ module.exports = {
       select: 'Select',
       passphrase: 'Passphrase',
       filter: 'Filter',
+      change: 'Change',
+      views: 'Views',
+      triggers: 'Triggers',
+      routines: 'Routines',
+      functions: 'Functions',
+      schedulers: 'Schedulers',
+      includes: 'Includes',
+      drop: 'Drop',
+      completed: 'Completed',
+      aborted: 'Aborted',
       disabled: 'Disabled',
       enable: 'Enable',
-      disable: 'Disable'
+      disable: 'Disable',
+      commit: 'Commit',
+      rollback: 'Rollback',
+      connectionString: 'Connection string',
+      contributors: 'Contributors'
    },
    message: {
       appWelcome: 'Welcome to Antares SQL Client!',
@@ -250,8 +265,29 @@ module.exports = {
       searchForQueries: 'Search for queries',
       killProcess: 'Kill process',
       closeTab: 'Close tab',
+      exportSchema: 'Export schema',
+      importSchema: 'Import schema',
+      directoryPath: 'Directory path',
+      newInserStmtEvery: 'New INSERT statement every',
+      processingTableExport: 'Processing {table}',
+      fechingTableExport: 'Fetching {table} data',
+      writingTableExport: 'Writing {table} data',
+      checkAllTables: 'Check all tables',
+      uncheckAllTables: 'Uncheck all tables',
       goToDownloadPage: 'Go to download page',
-      readOnlyMode: 'Read-only mode'
+      readOnlyMode: 'Read-only mode',
+      killQuery: 'Kill query',
+      insertRow: 'Insert row | Insert rows',
+      commitMode: 'Commit mode',
+      autoCommit: 'Auto commit',
+      manualCommit: 'Manual commit',
+      actionSuccessful: '{action} successful',
+      importQueryErrors: 'Warning: {n} error has accurrend | Warning: {n} errors occurred',
+      executedQueries: '{n} query executed | {n} queries executed',
+      ourputFormat: 'Output format',
+      singleFile: 'Single {ext} file',
+      zipCompressedFile: 'ZIP compressed {ext} file',
+      disableBlur: 'Disable blur'
    },
    faker: {
       address: 'Address',

src/renderer/i18n/index.js

@@ -13,7 +13,8 @@ const i18n = new VueI18n({
       'pt-BR': require('./pt-BR'),
       'de-DE': require('./de-DE'),
       'vi-VN': require('./vi-VN'),
-      'ja-JP': require('./ja-JP')
+      'ja-JP': require('./ja-JP'),
+      'zh-CN': require('./zh-CN')
    }
 });
 export default i18n;

src/renderer/i18n/it-IT.js

@@ -80,6 +80,7 @@ module.exports = {
       deterministic: 'Deterministico',
       context: 'Contesto',
       export: 'Esporta',
+      import: 'Importa',
       returns: 'Ritorna',
       timing: 'Temporizzazione',
       state: 'Stato',
@@ -122,6 +123,16 @@ module.exports = {
       select: 'Seleziona',
       passphrase: 'Passphrase',
       filter: 'Filtra',
+      change: 'Cambia',
+      views: 'Viste',
+      triggers: 'Trigger',
+      routines: 'Routine',
+      functions: 'Function',
+      schedulers: 'Scheduler',
+      includes: 'Includi',
+      drop: 'Drop',
+      completed: 'Completato',
+      aborted: 'Annullato',
       disabled: 'Disabilitato',
       enable: 'Abilita',
       disable: 'Disabilita'
@@ -237,6 +248,15 @@ module.exports = {
       noOpenTabs: 'Non ci sono tab aperte, naviga nella barra sinistra o:',
       noSchema: 'Nessuno schema',
       restorePreviourSession: 'Ripristina sessione precedente',
+      exportSchema: 'Esporta schema',
+      importSchema: 'Importa schema',
+      directoryPath: 'Percorso directory',
+      newInserStmtEvery: 'Nuova istruzione INSERT ogni',
+      processingTableExport: 'Processo {table}',
+      fechingTableExport: 'Ricavo i dati {table}',
+      writingTableExport: 'Scrittura dati {table}',
+      checkAllTables: 'Seleziona tutte le tabelle',
+      uncheckAllTables: 'Deseleziona tutte le tabelle',
       runQuery: 'Esegui query',
       thereAreNoTableFields: 'Non ci sono campi della tabella',
       newTable: 'Nuova tabella',
@@ -251,7 +271,9 @@ module.exports = {
       killProcess: 'Uccidi processo',
       closeTab: 'Chiudi tab',
       goToDownloadPage: 'Vai alla pagina di download',
-      readOnlyMode: 'Modalità sola lettura'
+      readOnlyMode: 'Modalità sola lettura',
+      importQueryErrors: 'Attenzione: si è verificato un errore | Attenzione si sono verificati {n} errori',
+      executedQueries: '{n} query eseguite | {n} query eseguite'
    },
    faker: {
       address: 'Indirizzo',

src/renderer/i18n/pt-BR.js

@@ -106,7 +106,39 @@ module.exports = {
       array: 'Array',
       changelog: 'Logs de alteração',
       format: 'Formato',
-      sshTunnel: 'SSH túnel'
+      sshTunnel: 'SSH túnel',
+	   structure: 'Estrutura',	
+      small: 'Pequeno',	
+      medium: 'Médio',	
+      large: 'Grande',	
+      row: 'Linha | Linhas',	
+      cell: 'Celula | Células',	
+      triggerFunction: 'Gatinho de função | Gatilhos de Funções',	
+      all: 'Todos',	
+      duplicate: 'Duplicado',	
+      routine: 'Rotina',	
+      new: 'Novo',	
+      history: 'Histórico',	
+      select: 'Seleciomar',	
+      passphrase: 'Palavara-Passe',	
+      filter: 'Filtrar',	
+      change: 'Alterar',	
+      views: 'Visualizações',	
+      triggers: 'Gatilhos',	
+      routines: 'Rotinas',	
+      functions: 'Funções',	
+      schedulers: 'Agendadores',	
+      includes: 'Includes',	
+      drop: 'Drop',	
+      completed: 'Completo',	
+      aborted: 'Abortado',	
+      disabled: 'Inativo',	
+      enable: 'Ativo',	
+      disable: 'Disable',	
+      commit: 'Enviar',	
+      rollback: 'Reverter',	
+      connectionString: 'String da conexão',	
+      contributors: 'Contribuintes'
    },
    message: {
       appWelcome: 'Bem vindo ao Antares SQL Client!',
@@ -212,7 +244,48 @@ module.exports = {
       deleteSchema: 'Apagar schema',
       markdownSupported: 'Markdown suportado',
       plantATree: 'Plante uma árvore',
-      enableSsh: 'Habilitar SSH'
+      enableSsh: 'Habilitar SSH',
+      pageNumber: 'Número de página',
+      duplicateTable: 'Duplicar tabela',
+      noOpenTabs: 'Nenhuma aba aberta, navege na barra lateral ou:',
+      noSchema: 'Nenhum banco de dados',
+      restorePreviourSession: 'Restaurar sessão anterior',
+      runQuery: 'Executar Query',
+      thereAreNoTableFields: 'Nenhum campo na tabela',
+      newTable: 'Nova tabela',
+      newView: 'Nova vista',
+      newTrigger: 'Novo gatilho',
+      newRoutine: 'Nova rotina',
+      newFunction: 'Nova função',
+      newScheduler: 'Novo agendento',
+      newTriggerFunction: 'Novo gatinho de função',
+      thereIsNoQueriesYet: 'Nenhuma consulta ainda',
+      searchForQueries: 'Pesquisar por consultas',
+      killProcess: 'Matar processo',
+      closeTab: 'Fechar aba',
+      exportSchema: 'Exportar banco de dados',
+      importSchema: 'Importar banco de dados',
+      directoryPath: 'Caminho da pasta',
+      newInserStmtEvery: 'Nova query INSERT',
+      processingTableExport: 'Processando {table}',
+      fechingTableExport: 'Carregando dados da tabela {table}',
+      writingTableExport: 'Escrevendo dados na tabela {table}',
+      checkAllTables: 'Marcar todas as tabelas',
+      uncheckAllTables: 'Desmarcar todas as tabelas',
+      goToDownloadPage: 'Ir a página de download',
+      readOnlyMode: 'Modo somente leitura',
+      killQuery: 'Matar consulta',
+      insertRow: 'Inserir linha | Inserir linhas',
+      commitMode: 'Modo de confirmação',
+      autoCommit: 'Auto confirmar',
+      manualCommit: 'Confirmar manualmente',
+      actionSuccessful: '{action} teve sucesso',
+      importQueryErrors: 'Aviso: ocorreu {n} erro | Aviso: ocorreram {n} erros',
+      executedQueries: '{n} consulta executada | {n} consultas executadas',
+      ourputFormat: 'Formato da saída',
+      singleFile: 'Arquivo {ext} único',
+      zipCompressedFile: 'Arquivo compactado {ext} ZIP',
+      disableBlur: 'Desabilitar Blur'
    },
    faker: {
       address: 'Endereço',

src/renderer/i18n/supported-locales.js

@@ -7,5 +7,6 @@ export default {
    'pt-BR': 'Português (Brasil)',
    'de-DE': 'Deutsch (Deutschland)',
    'vi-VN': 'Tiếng Việt',
-   'ja-JP': '日本語'
+   'ja-JP': '日本語',
+   'zh-CN': '简体中文'
 };

src/renderer/i18n/vi-VN.js

@@ -120,7 +120,11 @@ module.exports = {
       new: 'Mới',
       history: 'Lịch sử',
       select: 'Chọn',
-      passphrase: 'Cụm mật khẩu'
+      passphrase: 'Cụm mật khẩu',
+      filter: 'Bộ lọc',
+      disabled: 'Đã tắt',
+      enable: 'Bật',
+      disable: 'Tắt'
    },
    message: {
       appWelcome: 'Chào bạn đến với Antares SQL Client!',
@@ -244,7 +248,10 @@ module.exports = {
       newTriggerFunction: 'Chức năng kích hoạt mới',
       thereIsNoQueriesYet: 'Không có truy vấn nào',
       searchForQueries: 'Tìm kiếm truy vấn',
-      killProcess: 'Huỷ quá trình'
+      killProcess: 'Huỷ quá trình',
+      closeTab: 'Đóng tab',
+      goToDownloadPage: 'Tới trang tải về',
+      readOnlyMode: 'Chế độ chỉ đọc'
    },
    faker: {
       address: 'Địa chỉ',

src/renderer/i18n/zh-CN.js

@@ -0,0 +1,421 @@
+module.exports = {
+   word: {
+      edit: '编辑',
+      save: '保存',
+      close: '关闭',
+      delete: '删除',
+      confirm: '确定',
+      cancel: '取消',
+      send: '发送',
+      connectionName: '连接名称',
+      client: 'Client',
+      hostName: '主机名',
+      port: '端口',
+      user: '用户',
+      password: '密码',
+      credentials: '凭据',
+      connect: '连接',
+      connected: '已连接',
+      disconnect: '断开连接',
+      disconnected: '已断开',
+      refresh: '刷新',
+      settings: '设置',
+      general: '一般',
+      themes: '主题',
+      update: '更新',
+      about: '关于',
+      language: '语言',
+      version: '版本',
+      donate: '捐赠',
+      run: '运行',
+      schema: 'schema',
+      results: '结果',
+      size: '尺寸',
+      seconds: '秒',
+      type: '类型',
+      mimeType: 'MIME类型',
+      download: '下载',
+      add: '新增',
+      data: '数据',
+      properties: '属性',
+      insert: '插入',
+      connecting: '连接中',
+      name: '名称',
+      collation: '排序规则',
+      clear: '清除',
+      options: '选项',
+      autoRefresh: '自动刷新',
+      indexes: '索引',
+      foreignKeys: '外键',
+      length: '长度',
+      unsigned: '无符号',
+      default: '默认',
+      comment: '注释',
+      key: '键',
+      order: 'Order',
+      expression: '表达式',
+      autoIncrement: '自动增量',
+      engine: 'Engine',
+      field: '字段',
+      approximately: '大约',
+      total: '总计',
+      table: '表',
+      discard: '弃置',
+      stay: '等待',
+      author: '作者',
+      light: 'Light',
+      dark: 'Dark',
+      autoCompletion: '自动完成',
+      application: '应用程序',
+      editor: '编辑器',
+      view: '视图',
+      definer: '定义者',
+      algorithm: 'Algorithm',
+      trigger: '触发器',
+      storedRoutine: '存储例程',
+      scheduler: '调度器',
+      event: '事件',
+      parameters: '参数',
+      function: '函数',
+      deterministic: 'Deterministic',
+      context: '上下文',
+      export: '导出',
+      returns: '返回',
+      timing: '定时器',
+      state: '状态',
+      execution: '执行',
+      starts: '开始',
+      ends: '结束',
+      ssl: 'SSL',
+      privateKey: '私钥',
+      certificate: '证书',
+      caCertificate: 'CA 证书',
+      ciphers: 'Ciphers',
+      upload: '上传',
+      browse: '浏览',
+      faker: 'Faker',
+      content: '内容',
+      cut: '剪切',
+      copy: '复制',
+      paste: '粘贴',
+      tools: '工具',
+      variables: '变量',
+      processes: '进程',
+      database: '数据库',
+      scratchpad: 'Scratchpad',
+      array: '数组',
+      changelog: '更改日志',
+      format: '格式',
+      sshTunnel: 'SSH 隧道',
+      structure: '结构',
+      small: '小',
+      medium: '中',
+      large: '大',
+      row: '行',
+      cell: '单元格',
+      triggerFunction: '触发函数',
+      all: '全部',
+      duplicate: '重复',
+      routine: '例程',
+      new: 'New',
+      history: '历史记录',
+      select: '选择',
+      passphrase: '密码',
+      filter: '过滤器',
+      disabled: '禁用',
+      enable: '启用',
+      disable: '是否禁用'
+   },
+   message: {
+      appWelcome: '欢迎来到Antares SQL Client!',
+      appFirstStep: '你的第一步: 创建一个新的数据库连接.',
+      addConnection: '添加连接',
+      createConnection: '创建连接',
+      createNewConnection: '创建新的连接',
+      askCredentials: '询问凭证',
+      testConnection: '测试连接',
+      editConnection: '编辑连接',
+      deleteConnection: '删除连接',
+      deleteCorfirm: '您是否确认取消',
+      connectionSuccessfullyMade: '连接成功建立!',
+      madeWithJS: '用💛和JavaScript制造!',
+      checkForUpdates: '检查更新',
+      noUpdatesAvailable: '没有可用的更新',
+      checkingForUpdate: '正在检查更新',
+      checkFailure: '检查失败，请稍后再试',
+      updateAvailable: '可用的更新',
+      downloadingUpdate: '正在下载更新',
+      updateDownloaded: '更新已下载',
+      restartToInstall: '重启Antares完成更新',
+      unableEditFieldWithoutPrimary: '无法编辑一个在结果集中没有主键的字段',
+      editCell: '编辑单元格',
+      deleteRows: '删除行 | 删除{count}行',
+      confirmToDeleteRows: '你是否确认要删除一行? | 您是否确认要删除{count}行?',
+      notificationsTimeout: '通知超时',
+      uploadFile: '上传文件',
+      addNewRow: '添加新行',
+      numberOfInserts: '插入的数量',
+      openNewTab: '打开一个新标签',
+      affectedRows: '受影响的行',
+      createNewDatabase: '创建新的数据库',
+      databaseName: '数据库名称',
+      serverDefault: '默认服务器',
+      deleteDatabase: '删除数据库',
+      editDatabase: '编辑数据库',
+      clearChanges: '清除变化',
+      addNewField: '添加新字段',
+      manageIndexes: '管理索引',
+      manageForeignKeys: '管理外键',
+      allowNull: '允许NULL',
+      zeroFill: '填充零',
+      customValue: '自定义值',
+      onUpdate: '在更新时',
+      deleteField: '删除字段',
+      createNewIndex: '创建新的索引',
+      addToIndex: '添加到索引',
+      createNewTable: '创建新表',
+      emptyTable: '清空表',
+      deleteTable: '删除表',
+      emptyCorfirm: '你是否确认清空',
+      unsavedChanges: '未保存的更改',
+      discardUnsavedChanges: '你有一些未保存的修改。关闭这个标签，这些变化将被丢弃.',
+      thereAreNoIndexes: '没有索引',
+      thereAreNoForeign: '没有外键',
+      createNewForeign: '创建新的外键',
+      referenceTable: '参考表',
+      referenceField: '参考字段',
+      foreignFields: '外键字段',
+      invalidDefault: '无效的默认值',
+      onDelete: '在删除时',
+      applicationTheme: '应用主题',
+      editorTheme: '编辑器主题',
+      wrapLongLines: '超出换行显示',
+      selectStatement: '选择语句',
+      triggerStatement: '触发器语句',
+      sqlSecurity: 'SQL安全',
+      updateOption: '更新选项',
+      deleteView: '删除视图',
+      createNewView: '创建新视图',
+      deleteTrigger: '删除触发器',
+      createNewTrigger: '创建新的触发器',
+      currentUser: '当前用户',
+      routineBody: '例程主体',
+      dataAccess: '数据访问',
+      thereAreNoParameters: '没有参数',
+      createNewParameter: '创建新参数',
+      createNewRoutine: '创建新的例程',
+      deleteRoutine: '删除例程',
+      functionBody: '函数体',
+      createNewFunction: '创建新函数',
+      deleteFunction: '删除函数',
+      schedulerBody: '调度器主体',
+      createNewScheduler: '创建新的调度器',
+      deleteScheduler: '删除调度器',
+      preserveOnCompletion: '完成时保存',
+      enableSsl: '启用SSL',
+      manualValue: '手动值',
+      tableFiller: '表填充器',
+      fakeDataLanguage: '伪造的数据语言',
+      searchForElements: '搜索元素',
+      selectAll: '选择所有',
+      queryDuration: '查询时间',
+      includeBetaUpdates: '包括测试版更新',
+      setNull: '设置NULL',
+      processesList: '进程列表',
+      processInfo: '进程信息',
+      manageUsers: '管理用户',
+      createNewSchema: '创建新模式',
+      schemaName: '模式名称',
+      editSchema: '编辑模式',
+      deleteSchema: '删除模式',
+      markdownSupported: '支持Markdown',
+      plantATree: '种植一棵树',
+      dataTabPageSize: '数据标签的页面大小',
+      enableSsh: '启用SSH',
+      pageNumber: '页数',
+      duplicateTable: '重复的表格',
+      noOpenTabs: '没有打开的标签，在左栏导航或:',
+      noSchema: '没有模式',
+      restorePreviourSession: '恢复以前的会话',
+      runQuery: '运行查询',
+      thereAreNoTableFields: '没有表的字段',
+      newTable: '新表',
+      newView: '新视图',
+      newTrigger: '新触发器',
+      newRoutine: '新例程',
+      newFunction: '新函数',
+      newScheduler: '新调度器',
+      newTriggerFunction: '新触发函数',
+      thereIsNoQueriesYet: '还没有查询',
+      searchForQueries: '搜索查询',
+      killProcess: '杀死进程',
+      closeTab: '关闭标签',
+      goToDownloadPage: '跳转到下载页面',
+      readOnlyMode: '只读模式',
+      killQuery: '停止查询'
+   },
+   faker: {
+      address: '地址',
+      commerce: '商业',
+      company: '公司',
+      database: '数据库',
+      date: '日期',
+      finance: '财务',
+      git: 'Git',
+      hacker: '黑客',
+      internet: '互联网',
+      lorem: 'Lorem',
+      name: '姓名',
+      music: '音乐',
+      phone: '电话',
+      random: '随机',
+      system: '系统',
+      time: '时间',
+      vehicle: '车辆',
+      zipCode: '邮政编码',
+      zipCodeByState: '按州的邮编',
+      city: '城市',
+      cityPrefix: '城市前缀',
+      citySuffix: '城市后缀',
+      streetName: '街道名称',
+      streetAddress: '街道地址',
+      streetSuffix: '街道前缀',
+      streetPrefix: '街道后缀',
+      secondaryAddress: '次要地址',
+      county: '县',
+      country: '国家',
+      countryCode: '国家代码',
+      state: '州',
+      stateAbbr: '州的缩写',
+      latitude: '纬度',
+      longitude: '经度',
+      direction: '方向',
+      cardinalDirection: 'Cardinal direction',
+      ordinalDirection: 'Ordinal direction',
+      nearbyGPSCoordinate: '附近的GPS坐标',
+      timeZone: '时区',
+      color: '颜色',
+      department: '部门',
+      productName: '产品名称',
+      price: '价格',
+      productAdjective: '产品形容词',
+      productMaterial: '产品材料',
+      product: '产品',
+      productDescription: '产品描述',
+      suffixes: '后缀',
+      companyName: '公司名称',
+      companySuffix: '公司后缀',
+      catchPhrase: 'Catch phrase',
+      bs: 'BS',
+      catchPhraseAdjective: 'Catch phrase adjective',
+      catchPhraseDescriptor: 'Catch phrase descriptor',
+      catchPhraseNoun: 'Catch phrase noun',
+      bsAdjective: 'BS adjective',
+      bsBuzz: 'BS buzz',
+      bsNoun: 'BS noun',
+      column: '列',
+      type: '类型',
+      collation: '校对',
+      engine: 'Engine',
+      past: '过去',
+      future: '未来',
+      between: '之间',
+      recent: '最近',
+      soon: '很快',
+      month: '月',
+      weekday: '工作日',
+      account: '账户',
+      accountName: '账户名称',
+      routingNumber: '路由号码',
+      mask: '掩码',
+      amount: '金额',
+      transactionType: '交易类型',
+      currencyCode: '货币代码',
+      currencyName: '货币名称',
+      currencySymbol: '货币符号',
+      bitcoinAddress: '比特币地址',
+      litecoinAddress: '莱特币地址',
+      creditCardNumber: '信用卡号码',
+      creditCardCVV: '信用卡CVV',
+      ethereumAddress: '以太坊地址',
+      iban: 'Iban',
+      bic: 'Bic',
+      transactionDescription: '交易描述',
+      branch: '分支',
+      commitEntry: '提交条目',
+      commitMessage: '提交信息',
+      commitSha: '提交 SHA',
+      shortSha: 'Short SHA',
+      abbreviation: '缩写',
+      adjective: '形容词',
+      noun: '名词',
+      verb: '动词',
+      ingverb: 'Ingverb',
+      phrase: '短语',
+      avatar: '头像',
+      email: '电子邮箱',
+      exampleEmail: '电子邮件例子',
+      userName: '用户名',
+      protocol: '协议',
+      url: 'Url',
+      domainName: 'Domin name',
+      domainSuffix: '域名后缀',
+      domainWord: 'Domain word',
+      ip: 'Ip',
+      ipv6: 'Ipv6',
+      userAgent: 'User agent',
+      mac: 'Mac',
+      password: '密码',
+      word: 'Word',
+      words: 'Words',
+      sentence: '句子',
+      slug: 'Slug',
+      sentences: '句子',
+      paragraph: '段落',
+      paragraphs: '段落',
+      text: '文本',
+      lines: '行',
+      genre: 'Genre',
+      firstName: '名',
+      lastName: '姓氏',
+      middleName: '中间名',
+      findName: '全名',
+      jobTitle: '职位名称',
+      gender: '性别',
+      prefix: '前缀',
+      suffix: '后缀',
+      title: '标题',
+      jobDescriptor: '工作描述',
+      jobArea: '工作领域',
+      jobType: '工作类型',
+      phoneNumber: '电话号码',
+      phoneNumberFormat: '电话号码格式',
+      phoneFormats: '电话格式',
+      number: 'Number',
+      float: 'Float',
+      arrayElement: '数组元素',
+      arrayElements: '数组元素',
+      objectElement: '对象元素',
+      uuid: 'Uuid',
+      boolean: 'Boolean',
+      image: 'Image',
+      locale: 'Locale',
+      alpha: 'Alpha',
+      alphaNumeric: 'Alphanumeric',
+      hexaDecimal: 'Hexadecimal',
+      fileName: '文件名',
+      commonFileName: '普通文件名',
+      mimeType: 'MIME类型',
+      commonFileType: '常见的文件类型',
+      commonFileExt: '常见的文件扩展名',
+      fileType: '文件类型',
+      fileExt: '文件扩展名',
+      directoryPath: '目录路径',
+      filePath: '文件路径',
+      semver: 'Semver',
+      manufacturer: '制造商',
+      model: '型号',
+      fuel: 'Fuel',
+      vin: 'Vin'
+   }
+};

src/renderer/index.js

@@ -3,6 +3,7 @@
 import Vue from 'vue';
 
 import '@mdi/font/css/materialdesignicons.css';
+import 'leaflet/dist/leaflet.css';
 import '@/scss/main.scss';
 
 import App from '@/App.vue';

src/renderer/ipc-api/Application.js

@@ -5,4 +5,12 @@ export default class {
    static getKey (params) {
       return ipcRenderer.sendSync('get-key', params);
    }
+
+   static showOpenDialog (options) {
+      return ipcRenderer.invoke('showOpenDialog', options);
+   }
+
+   static getDownloadPathDirectory () {
+      return ipcRenderer.invoke('get-download-dir-path');
+   }
 }

src/renderer/ipc-api/Connection.js

@@ -1,17 +1,21 @@
 'use strict';
 import { ipcRenderer } from 'electron';
 
+import connStringConstruct from '../libs/connStringDecode';
+
 export default class {
    static makeTest (params) {
+      params = connStringConstruct(params);
       return ipcRenderer.invoke('test-connection', params);
    }
 
-   static checkConnection (params) {
-      return ipcRenderer.invoke('check-connection', params);
+   static connect (params) {
+      params = connStringConstruct(params);
+      return ipcRenderer.invoke('connect', params);
    }
 
-   static connect (params) {
-      return ipcRenderer.invoke('connect', params);
+   static checkConnection (uid) {
+      return ipcRenderer.invoke('check-connection', uid);
    }
 
    static disconnect (uid) {

src/renderer/ipc-api/Schema.js

@@ -46,6 +46,22 @@ export default class {
       return ipcRenderer.invoke('kill-process', params);
    }
 
+   static killTabQuery (params) {
+      return ipcRenderer.invoke('kill-tab-query', params);
+   }
+
+   static commitTab (params) {
+      return ipcRenderer.invoke('commit-tab', params);
+   }
+
+   static rollbackTab (params) {
+      return ipcRenderer.invoke('rollback-tab', params);
+   }
+
+   static destroyConnectionToCommit (params) {
+      return ipcRenderer.invoke('destroy-connection-to-commit', params);
+   }
+
    static useSchema (params) {
       return ipcRenderer.invoke('use-schema', params);
    }
@@ -53,4 +69,20 @@ export default class {
    static rawQuery (params) {
       return ipcRenderer.invoke('raw-query', params);
    }
+
+   static export (params) {
+      return ipcRenderer.invoke('export', params);
+   }
+
+   static abortExport () {
+      return ipcRenderer.invoke('abort-export');
+   }
+
+   static import (params) {
+      return ipcRenderer.invoke('import-sql', params);
+   }
+
+   static abortImport () {
+      return ipcRenderer.invoke('abort-import-sql');
+   }
 }

src/renderer/libs/connStringDecode.js

@@ -0,0 +1,48 @@
+import formatter from 'pg-connection-string'; // parses a connection string
+
+const formatHost = host => {
+   const results = host === 'localhost' ? '127.0.0.1' : host;
+   return results;
+};
+
+const checkForSSl = conn => {
+   return conn.includes('ssl=true');
+};
+
+const connStringConstruct = (args) => {
+   if (!args.pgConnString)
+      return args;
+
+   if (typeof args.pgConnString !== 'string')
+      return args;
+
+   const stringArgs = formatter.parse(args.pgConnString);
+
+   const client = args.client || 'pg';
+
+   args.client = client;
+   args.host = formatHost(stringArgs.host);
+   args.database = stringArgs.database;
+   args.port = stringArgs.port || '5432';
+   args.user = stringArgs.user;
+   args.password = stringArgs.password;
+
+   // ssh
+   args.ssh = stringArgs.ssh || args.ssh;
+   args.sshHost = stringArgs.sshHost;
+   args.sshUser = stringArgs.sshUser;
+   args.sshPass = stringArgs.sshPass;
+   args.sshKey = stringArgs.sshKey;
+   args.sshPort = stringArgs.sshPort;
+
+   // ssl mode
+   args.ssl = checkForSSl(args.pgConnString);
+   args.cert = stringArgs.sslcert;
+   args.key = stringArgs.sslkey;
+   args.ca = stringArgs.sslrootcert;
+   args.ciphers = stringArgs.ciphers;
+
+   return args;
+};
+
+export default connStringConstruct;

src/renderer/scss/_data-types.scss

@@ -81,6 +81,15 @@
     "tsvector": $array-color,
     "tsquery": $array-color,
     "pg_node_tree": $array-color,
+    "point": $array-color,
+    "linestring": $array-color,
+    "polygon": $array-color,
+    "geometry": $array-color,
+    "multipoint": $array-color,
+    "multilinestring": $array-color,
+    "multipolygon": $array-color,
+    "geomcollection": $array-color,
+    "geometrycollection": $array-color,
     "aclitem": $array-color,
     "unknown": $unknown-color,
   )

src/renderer/scss/_db-icons.scss

@@ -20,7 +20,7 @@
     background-image: url("../images/svg/pg.svg");
   }
 
-  &.dbi-sqlite { 
+  &.dbi-sqlite {
     background-image: url("../images/svg/sqlite.svg");
   }
 

src/renderer/scss/main.scss

@@ -59,6 +59,34 @@ option:checked {
   text-overflow: ellipsis;
 }
 
+.cancellable {
+  color: transparent !important;
+  min-height: 0.8rem;
+  position: relative;
+
+  > .mdi,
+  > .span {
+    visibility: hidden;
+  }
+
+  &::after {
+    content: "\2715";
+    color: $light-color;
+    font-weight: 700;
+    top: 36%;
+    display: block;
+    height: 0.8rem;
+    left: 50%;
+    margin-left: -0.4rem;
+    margin-top: -0.4rem;
+    opacity: 1;
+    padding: 0;
+    position: absolute;
+    width: 0.8rem;
+    z-index: 1;
+  }
+}
+
 .workspace-tabs {
   align-content: baseline;
 
@@ -137,6 +165,18 @@ option:checked {
       }
     }
   }
+  
+  .modal-overlay{
+    background: rgba( 255, 255, 255, 0.1);
+    box-shadow: 0 8px 32px 0 rgba( 31, 38, 135, 0.37 );
+  }
+}
+
+#wrapper:not(.no-blur){
+  .modal-overlay{
+    backdrop-filter: blur( 4px );
+    -webkit-backdrop-filter: blur( 4px );
+  }
 }
 
 .tab {

src/renderer/store/modules/settings.store.js

@@ -20,7 +20,8 @@ export default {
       application_theme: persistentStore.get('application_theme', defaultAppTheme),
       editor_theme: persistentStore.get('editor_theme', defaultEditorTheme),
       editor_font_size: persistentStore.get('editor_font_size', 'medium'),
-      restore_tabs: persistentStore.get('restore_tabs', true)
+      restore_tabs: persistentStore.get('restore_tabs', true),
+      disable_blur: persistentStore.get('disable_blur', false)
    },
    getters: {
       getLocale: state => state.locale,
@@ -33,7 +34,8 @@ export default {
       getApplicationTheme: state => state.application_theme,
       getEditorTheme: state => state.editor_theme,
       getEditorFontSize: state => state.editor_font_size,
-      getRestoreTabs: state => state.restore_tabs
+      getRestoreTabs: state => state.restore_tabs,
+      getDisableBlur: state => state.disable_blur
    },
    mutations: {
       SET_LOCALE (state, locale) {
@@ -80,6 +82,10 @@ export default {
       SET_RESTORE_TABS (state, val) {
          state.restore_tabs = val;
          persistentStore.set('restore_tabs', state.restore_tabs);
+      },
+      SET_DISABLE_BLUR (state, val) {
+         state.disable_blur = val;
+         persistentStore.set('disable_blur', state.disable_blur);
       }
    },
    actions: {
@@ -115,6 +121,9 @@ export default {
       },
       changeRestoreTabs ({ commit }, size) {
          commit('SET_RESTORE_TABS', size);
+      },
+      changeDisableBlur ({ commit }, val) {
+         commit('SET_DISABLE_BLUR', val);
       }
    }
 };

tests/app.spec.js

@@ -12,7 +12,6 @@ const { strict: assert } = require('assert');
      */
    const windowState = await electronApp.evaluate(({ BrowserWindow }) => {
       const mainWindow = BrowserWindow.getAllWindows()[0];
-
       const getState = () => ({
          isVisible: mainWindow.isVisible(),
          isDevToolsOpened: mainWindow.webContents.isDevToolsOpened()

webpack.main.config.js

@@ -1,70 +1,72 @@
 const path = require('path');
-const { CleanWebpackPlugin } = require('clean-webpack-plugin');
+const webpack = require('webpack');
 const ProgressPlugin = require('progress-webpack-plugin');
 
-const { dependencies, devDependencies } = require('./package.json');
+const { dependencies, devDependencies, version } = require('./package.json');
 
 const externals = Object.keys(dependencies).concat(Object.keys(devDependencies));
 const isDevMode = process.env.NODE_ENV === 'development';
 const whiteListedModules = [];
 
-module.exports = [
-   { // Main
-      name: 'main',
-      mode: process.env.NODE_ENV,
-      devtool: isDevMode ? 'eval-source-map' : false,
-      entry: {
-         main: path.join(__dirname, './src/main/main.js')
+module.exports = { // Main
+   name: 'main',
+   mode: process.env.NODE_ENV,
+   devtool: isDevMode ? 'eval-source-map' : false,
+   entry: {
+      main: path.join(__dirname, './src/main/main.js')
+   },
+   target: 'electron-main',
+   output: {
+      libraryTarget: 'commonjs2',
+      path: path.join(__dirname, 'dist'),
+      filename: '[name].js'
+   },
+   node: {
+      global: true,
+      __dirname: isDevMode,
+      __filename: isDevMode
+   },
+   externals: externals.filter((d) => !whiteListedModules.includes(d)),
+   resolve: {
+      extensions: ['.js', '.json'],
+      alias: {
+         src: path.join(__dirname, 'src/'),
+         common: path.resolve(__dirname, 'src/common')
       },
-      target: 'electron-main',
-      output: {
-         libraryTarget: 'commonjs2',
-         path: path.join(__dirname, 'dist'),
-         filename: '[name].js'
-      },
-      node: {
-         global: true,
-         __dirname: isDevMode,
-         __filename: isDevMode
-      },
-      externals: externals.filter((d) => !whiteListedModules.includes(d)),
-      resolve: {
-         extensions: ['.js', '.json'],
-         alias: {
-            src: path.join(__dirname, 'src/'),
-            common: path.resolve(__dirname, 'src/common')
-         },
-         fallback: {
-            'pg-native': false,
-            'cpu-features': false,
-            cardinal: false
-         }
-      },
-      plugins: [
-         new ProgressPlugin(true),
-         new CleanWebpackPlugin({ root: path.join(__dirname, 'dist') })
-      ],
-      module: {
-         rules: [
-            {
-               test: /\.node$/,
-               loader: 'node-loader',
-               options: {
-                  name: '[path][name].[ext]'
-               }
-            },
-            {
-               test: /\.js$/,
-               exclude: /node_modules/,
-               loader: 'babel-loader'
-            },
-            {
-               test: /\.(png|jpg|gif)$/,
-               use: [{
-                  loader: 'file-loader'
-               }]
-            }
-         ]
+      fallback: {
+         'pg-native': false,
+         'cpu-features': false,
+         cardinal: false
       }
+   },
+   plugins: [
+      new ProgressPlugin(true),
+      new webpack.DefinePlugin({
+         'process.env': {
+            PACKAGE_VERSION: `"${version}"`
+         }
+      })
+   ],
+   module: {
+      rules: [
+         {
+            test: /\.node$/,
+            loader: 'node-loader',
+            options: {
+               name: '[path][name].[ext]'
+            }
+         },
+         {
+            test: /\.js$/,
+            exclude: /node_modules/,
+            loader: 'babel-loader'
+         },
+         {
+            test: /\.(png|jpg|gif)$/,
+            use: [{
+               loader: 'file-loader'
+            }]
+         }
+      ]
    }
-];
+};

webpack.renderer.config.js

@@ -1,3 +1,4 @@
+const fs = require('fs');
 const path = require('path');
 const webpack = require('webpack');
 const HtmlWebpackPlugin = require('html-webpack-plugin');
@@ -6,6 +7,11 @@ const MiniCssExtractPlugin = require('mini-css-extract-plugin');
 const ProgressPlugin = require('progress-webpack-plugin');
 
 const { dependencies, devDependencies, version } = require('./package.json');
+const { contributors } = JSON.parse(fs.readFileSync('./.all-contributorsrc', 'utf-8'));
+const parsedContributors = contributors.reduce((acc, c) => {
+   acc.push(c.name);
+   return acc;
+}, []).join(',');
 
 const externals = Object.keys(dependencies).concat(Object.keys(devDependencies));
 const isDevMode = process.env.NODE_ENV === 'development';
@@ -64,7 +70,8 @@ const config = {
       new VueLoaderPlugin(),
       new webpack.DefinePlugin({
          'process.env': {
-            PACKAGE_VERSION: `"${version}"`
+            PACKAGE_VERSION: `"${version}"`,
+            APP_CONTRIBUTORS: `"${parsedContributors}"`
          }
       })
    ],

webpack.workers.config.js

@@ -0,0 +1,81 @@
+const path = require('path');
+const webpack = require('webpack');
+const ProgressPlugin = require('progress-webpack-plugin');
+
+const { dependencies, devDependencies, version } = require('./package.json');
+
+const externals = Object.keys(dependencies).concat(Object.keys(devDependencies));
+const isDevMode = process.env.NODE_ENV === 'development';
+const whiteListedModules = [];
+
+const config = {
+   name: 'workers',
+   mode: process.env.NODE_ENV,
+   devtool: isDevMode ? 'eval-source-map' : false,
+   entry: {
+      exporter: path.join(__dirname, './src/main/workers/exporter.js'),
+      importer: path.join(__dirname, './src/main/workers/importer.js')
+   },
+   target: 'node',
+   output: {
+      libraryTarget: 'commonjs2',
+      path: path.join(__dirname, 'dist'),
+      filename: '[name].js'
+   },
+   node: {
+      global: true,
+      __dirname: isDevMode,
+      __filename: isDevMode
+   },
+   externals: externals.filter((d) => !whiteListedModules.includes(d)),
+   module: {
+      rules: [
+         {
+            test: /\.js$/,
+            use: 'babel-loader',
+            exclude: /node_modules/
+         },
+         {
+            test: /\.node$/,
+            use: 'node-loader'
+         }
+      ]
+   },
+   resolve: {
+      extensions: ['.js', '.json'],
+      alias: {
+         src: path.join(__dirname, 'src/'),
+         common: path.resolve(__dirname, 'src/common')
+      },
+      fallback: {
+         'pg-native': false,
+         'cpu-features': false,
+         cardinal: false
+      }
+   },
+   plugins: [
+      new ProgressPlugin(true),
+      new webpack.DefinePlugin({
+         'process.env': {
+            PACKAGE_VERSION: `"${version}"`
+         }
+      })
+   ]
+};
+
+/**
+ * Adjust rendererConfig for production settings
+ */
+if (isDevMode) {
+   // any dev only config
+   config.plugins.push(new webpack.HotModuleReplacementPlugin());
+}
+else {
+   config.plugins.push(
+      new webpack.LoaderOptionsPlugin({
+         minimize: true
+      })
+   );
+}
+
+module.exports = config;