import { MigrationInterface, QueryRunner } from "typeorm"; export default class CreateLanguageIndex1632389954970 implements MigrationInterface { public async up(queryRunner: QueryRunner): Promise { await queryRunner.query( `CREATE INDEX IF NOT EXISTS language_index ON suggestions (language)` ); } public async down(queryRunner: QueryRunner): Promise { await queryRunner.query( `DROP INDEX IF EXISTS language_index ON suggestions (language)` ); } }