import {MigrationInterface, QueryRunner} from "typeorm"; export class v1221579270193251 implements MigrationInterface { name = 'v1221579270193251' public async up(queryRunner: QueryRunner): Promise { await queryRunner.query(`ALTER TABLE "announcement_read" ADD "createdAt" TIMESTAMP WITH TIME ZONE NOT NULL`, undefined); } public async down(queryRunner: QueryRunner): Promise { await queryRunner.query(`ALTER TABLE "announcement_read" DROP COLUMN "createdAt"`, undefined); } }