updated script

backend/scripts/migrate-pg-to-sqlite.js

@@ -152,10 +152,13 @@ async function main() {
     pool: { max: 5, min: 0, idle: 10000 },
   });
 
+  // Sequelize sqlite connection-manager runs PRAGMA FOREIGN_KEYS=ON on every new connection
+  // unless foreignKeys === false, which overrides manual PRAGMA OFF during pooled/transaction use.
   const sqlite = new Sequelize({
     dialect: 'sqlite',
     storage: sqlitePath,
     logging: false,
+    foreignKeys: false,
     define: { underscored: true, freezeTableName: true },
   });
 
@@ -178,11 +181,7 @@ async function main() {
     }
   }
 
-  // SQLite enforces FKs on INSERT. `users.created_by` → `users.id` must not depend on row
-  // order from Postgres; same for optional refs. Turn FKs off for the whole clear+copy, then on.
   console.log('\n🗑️  Clearing SQLite tables…');
-  await sqlite.query('PRAGMA foreign_keys = OFF');
-  try {
   for (const table of TABLES_DELETE_REVERSE) {
     await sqlite.query(`DELETE FROM "${table}"`, { type: QueryTypes.DELETE });
   }
@@ -191,10 +190,12 @@ async function main() {
   console.log('📥 Copying from PostgreSQL → SQLite…\n');
   for (const table of TABLES_ORDER) {
     const rows = await fetchPostgresTable(pg, table);
+    try {
       await insertRows(sqlite, table, rows);
+    } catch (e) {
+      e.message = `[${table}] ${e.message}`;
+      throw e;
     }
-  } finally {
-    await sqlite.query('PRAGMA foreign_keys = ON');
   }
 
   await pg.close();