perf: support of scale in field's length setting

src/common/data-types/mysql.js

@@ -66,6 +66,7 @@ module.exports = [
          {
             name: 'DECIMAL',
             length: true,
+            scale: true,
             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/main/libs/clients/MySQLClient.js

@@ -435,7 +435,7 @@ 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;
@@ -443,10 +443,13 @@ export class MySQLClient extends AntaresCore {
          return {
             name: field.COLUMN_NAME,
             key: field.COLUMN_KEY.toLowerCase(),
-            type: (remappedFields && remappedFields[field.COLUMN_NAME]) ? 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: field.NUMERIC_SCALE,
             numLength,
             enumValues,
             datePrecision: field.DATETIME_PRECISION,
@@ -1295,7 +1298,7 @@ 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 !== null ? `,${field.numScale}` : ''})` : ''} 
             ${field.unsigned ? 'UNSIGNED' : ''} 
             ${field.zerofill ? 'ZEROFILL' : ''}
             ${field.nullable ? 'NULL' : 'NOT NULL'}
@@ -1364,7 +1367,7 @@ 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 !== null ? `,${addition.numScale}` : ''})` : ''} 
             ${addition.unsigned ? 'UNSIGNED' : ''} 
             ${addition.zerofill ? 'ZEROFILL' : ''}
             ${addition.nullable ? 'NULL' : 'NOT NULL'}
@@ -1402,7 +1405,7 @@ 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 !== null ? `,${change.numScale}` : ''})` : ''} 
             ${change.unsigned ? 'UNSIGNED' : ''} 
             ${change.zerofill ? 'ZEROFILL' : ''}
             ${change.nullable ? 'NULL' : 'NOT NULL'}

src/main/libs/clients/PostgreSQLClient.js

@@ -326,6 +326,7 @@ 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,
@@ -1144,7 +1145,7 @@ 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'}
@@ -1208,7 +1209,7 @@ 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'}
@@ -1254,7 +1255,7 @@ 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 !== null ? `,${change.numScale}` : ''})` : ''}${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'}`);
 

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 +493,10 @@ export default {
             this.editingContent = this.localRow.enumValues;
             this.originalContent = this.localRow.enumValues;
          }
+         else if (this.localRow.numScale !== null && field === 'length') {
+            this.editingContent = `${content}, ${this.localRow.numScale}`;
+            this.originalContent = `${content}, ${this.localRow.numScale}`;
+         }
          else {
             this.editingContent = content;
             this.originalContent = content;
@@ -502,10 +519,17 @@ export default {
          if (this.editingField === 'name')
             this.$emit('rename-field', { old: this.localRow[this.editingField], new: this.editingContent });
 
+         if (this.editingField === 'numLength' && this.localRow.numScale !== null && this.editingContent.includes(',')) {
+            const [length, scale] = this.editingContent.split(',');
+            this.localRow.numLength = +length;
+            this.localRow.numScale = +scale;
+         }
+         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 +584,15 @@ 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/WorkspaceTabQueryTable.vue

@@ -280,6 +280,7 @@ 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) {