hippofish/packages/backend/migration/1680375641101-clean-charts.js

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2023-04-01 21:03:49 +02:00
export class CleanCharts1680375641101 {
constructor() {
this.name = 'CleanCharts1680375641101';
}
async up(queryRunner) {
await queryRunner.query(`delete from __chart__hashtag where ___local_users = 0 and ___remote_users = 0;`);
await queryRunner.query(`delete from __chart_day__hashtag where ___local_users = 0 and ___remote_users = 0;`);
await queryRunner.query(`vacuum __chart__hashtag;`);
await queryRunner.query(`vacuum __chart_day__hashtag;`);
}
async down(queryRunner) {
await queryRunner.query(`vacuum __chart__hashtag;`);
await queryRunner.query(`vacuum __chart_day__hashtag;`);
}
}