misskey/packages/backend/migration/1645599900873-federation-chart-pubsub.js

const { MigrationInterface, QueryRunner } = require("typeorm");

module.exports = class federationChartPubsub1645599900873 {
    name = 'federationChartPubsub1645599900873'

    async up(queryRunner) {
        await queryRunner.query(`ALTER TABLE "__chart__federation" ADD "___pubsub" smallint NOT NULL DEFAULT '0'`);
        await queryRunner.query(`ALTER TABLE "__chart_day__federation" ADD "___pubsub" smallint NOT NULL DEFAULT '0'`);
    }

    async down(queryRunner) {
        await queryRunner.query(`ALTER TABLE "__chart_day__federation" DROP COLUMN "___pubsub"`);
        await queryRunner.query(`ALTER TABLE "__chart__federation" DROP COLUMN "___pubsub"`);
    }
}