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chore: add cleanup migration

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ThatOneCalculator 2023-04-01 12:03:49 -07:00
parent 8cc7d11fa4
commit 33ae0ca6fd
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1 changed files with 15 additions and 0 deletions
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packages/backend/migration/1680375641101-clean-charts.js Normal file
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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;`);
}
}