jormungandr-bite/packages/backend/src/migration/1613503367223-use-bigint-for-driveUsage.ts

import { MigrationInterface, QueryRunner } from "typeorm";
export class useBigintForDriveUsage1613503367223 implements MigrationInterface {
	constructor() {
		this.name = "useBigintForDriveUsage1613503367223";
	}
	async up(queryRunner: QueryRunner): Promise<void> {
		await queryRunner.query(
			`ALTER TABLE "instance" ALTER COLUMN "driveUsage" TYPE bigint`,
		);
	}
	async down(queryRunner: QueryRunner): Promise<void> {
		await queryRunner.query(`ALTER TABLE "instance" DROP COLUMN "driveUsage"`);
		await queryRunner.query(
			`ALTER TABLE "instance" ADD "driveUsage" integer NOT NULL DEFAULT 0`,
		);
	}
}