diff --git a/.github/workflows/build-win.yml b/.github/workflows/build-win.yml
index 747902d8..2f3a9ac9 100644
--- a/.github/workflows/build-win.yml
+++ b/.github/workflows/build-win.yml
@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [windows-latest]
+        os: [windows-2019]
 
     steps:
       - name: Check out Git repository
diff --git a/src/main/libs/clients/MySQLClient.js b/src/main/libs/clients/MySQLClient.js
index 996ae7b7..787985d0 100644
--- a/src/main/libs/clients/MySQLClient.js
+++ b/src/main/libs/clients/MySQLClient.js
@@ -134,7 +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;
diff --git a/src/main/libs/clients/SQLiteClient.js b/src/main/libs/clients/SQLiteClient.js
index 1323434e..920aa95a 100644
--- a/src/main/libs/clients/SQLiteClient.js
+++ b/src/main/libs/clients/SQLiteClient.js
@@ -163,7 +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,
diff --git a/src/renderer/components/ForeignKeySelect.vue b/src/renderer/components/ForeignKeySelect.vue
index b0afb960..8412f133 100644
--- a/src/renderer/components/ForeignKeySelect.vue
+++ b/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"
diff --git a/src/renderer/components/WorkspaceTabQueryTableRow.vue b/src/renderer/components/WorkspaceTabQueryTableRow.vue
index 6fe51f13..c24a3e38 100644
--- a/src/renderer/components/WorkspaceTabQueryTableRow.vue
+++ b/src/renderer/components/WorkspaceTabQueryTableRow.vue
@@ -272,7 +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)) {