From ffb0dadbc73343044403ef56a6bb1811f682bba1 Mon Sep 17 00:00:00 2001
From: MeiMei <30769358+mei23@users.noreply.github.com>
Date: Wed, 17 Feb 2021 19:45:21 +0900
Subject: [PATCH] Fix #6807 (#7213)

---
 .../1613503367223-use-bigint-for-driveUsage.ts    | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 migration/1613503367223-use-bigint-for-driveUsage.ts

diff --git a/migration/1613503367223-use-bigint-for-driveUsage.ts b/migration/1613503367223-use-bigint-for-driveUsage.ts
new file mode 100644
index 000000000..d04e817ec
--- /dev/null
+++ b/migration/1613503367223-use-bigint-for-driveUsage.ts
@@ -0,0 +1,15 @@
+import {MigrationInterface, QueryRunner} from "typeorm";
+
+export class useBigintForDriveUsage1613503367223 implements MigrationInterface {
+    name = 'useBigintForDriveUsage1613503367223'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "instance" ALTER COLUMN "driveUsage" TYPE bigint`);
+    }
+
+    public 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`);
+    }
+
+}