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Add unique index

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This commit is contained in:
syuilo 2019-05-19 20:50:08 +09:00
parent 5e4abe42bb
commit fb250fc63f
2 changed files with 14 additions and 0 deletions
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13
migration/1558266512381-UserListJoining.ts Normal file
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@ -0,0 +1,13 @@
import {MigrationInterface, QueryRunner} from "typeorm";
export class UserListJoining1558266512381 implements MigrationInterface {
public async up(queryRunner: QueryRunner): Promise<any> {
await queryRunner.query(`CREATE UNIQUE INDEX "IDX_90f7da835e4c10aca6853621e1" ON "user_list_joining" ("userId", "userListId") `);
}
public async down(queryRunner: QueryRunner): Promise<any> {
await queryRunner.query(`DROP INDEX "IDX_90f7da835e4c10aca6853621e1"`);
}
}

1
src/models/entities/user-list-joining.ts
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@ -4,6 +4,7 @@ import { UserList } from './user-list';
import { id } from '../id'; import { id } from '../id';
@Entity() @Entity()
@Index(['userId', 'userListId'], { unique: true })
export class UserListJoining { export class UserListJoining {
@PrimaryColumn(id()) @PrimaryColumn(id())
public id: string; public id: string;