fix : bug in extend sub

database/migrations/1770014482427-addSlugToPlan.ts

@@ -0,0 +1,14 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class AddSlugToPlan1770014482427 implements MigrationInterface {
+    name = 'AddSlugToPlan1770014482427'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "invoice" ALTER COLUMN "purpose" DROP DEFAULT`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "invoice" ALTER COLUMN "purpose" SET DEFAULT 'new'`);
+    }
+
+}