import { MigrationInterface, QueryRunner } from 'typeorm'; export class UpdateAssetTableWithWebpPath1653214255670 implements MigrationInterface { public async up(queryRunner: QueryRunner): Promise { await queryRunner.query(` alter table assets add column if not exists "webpPath" varchar default ''; `); } public async down(queryRunner: QueryRunner): Promise { await queryRunner.query(` alter table assets drop column if exists "webpPath"; `); } }