postgresql TypeORM:Windows 11上“没有待处理的迁移”

nqwrtyyt  于 2023-03-01  发布在  PostgreSQL
关注(0)|答案(1)|浏览(152)

我有一个nestjs应用程序,我使用typeormPostgreSQL。这个应用程序在linux/mac操作系统上运行良好。但在windows 11中,迁移表上没有找到数据,这就是为什么PostgreSQL数据库上没有创建表。当我运行npm run start:dev时,它在终端上显示以下消息:

$ npm run start:dev
npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` instead.

> service@1.0.0 start:dev
> nest start --watch --preserveWatchOutput

[2:00:24 PM] Starting compilation in watch mode...

[2:01:01 PM] Found 0 errors. Watching for file changes.

.......................................................................................
.......................................................................................

{"level":30,"ctx":"InstanceLoader","msg":"AppModule dependencies initialized"}
{"level":30,"ctx":"DBLogger","query":"SELECT * FROM current_schema()"}
{"level":30,"ctx":"DBLogger","msg":"No classes were found using the provided glob pattern:  \"dist/src/server/migration/*{.ts,.js}\""}
{"level":30,"ctx":"DBLogger","query":"CREATE EXTENSION IF NOT EXISTS \"uuid-ossp\""}
{"level":30,"ctx":"DBLogger","query":"SELECT version();"}
{"level":30,"ctx":"DBLogger","query":"SELECT * FROM \"information_schema\".\"tables\" WHERE \"table_schema\" = 'public' AND \"table_name\" = 'migrations'"}
{"level":30,"ctx":"DBLogger","query":"SELECT * FROM \"migrations\" \"migrations\" ORDER BY \"id\" DESC","parameters":[]}
{"level":30,"ctx":"DBLogger","msg":"No migrations are pending"}
{"level":30,"ctx":"InstanceLoader","msg":"TypeOrmCoreModule dependencies initialized"}

.......................................................................................
.......................................................................................

{"level":30,"ctx":"NestApplication","msg":"Nest application successfully started"}

我已经通过运行npm run build进行了构建。然后运行npm run typeorm -- migration:run

npm run typeorm -- migration:run
npm WARN config global `--global`, `--local` are deprecated. Use `--location=global` instead.

> service@1.0.0 typeorm
> typeorm-ts-node-esm -d ./ormconfig.ts "migration:run"

query: SELECT * FROM current_schema()
query: SELECT version();
query: SELECT * FROM "information_schema"."tables" WHERE "table_schema" = 'public' AND "table_name" = 'migrations'
query: SELECT * FROM "migrations" "migrations" ORDER BY "id" DESC
No migrations are pending

标准配置.ts代码:

import * as dotenv from 'dotenv';
import { DataSource } from 'typeorm';

dotenv.config();

const connection = new DataSource({
  type: 'postgres' as const,
  host: 'localhost',
  port: 5432,
  username: 'postgres',
  password: 'mango',
  database: 'loyalty',
  entities: ['src/server/entity/*.{ts,js}'],
  migrations: ['src/server/migration/*.{ts,js}'],
  extra: {
    ssl: false,
  },
});

export default connection;

应用程序模块.ts

@Module({
    imports: [
        TypeOrmModule.forRootAsync({
          imports: [ConfigModule],
          inject: [ConfigService],
          useFactory: (configService: ConfigService) => {
            return {
              type: 'postgres',
              entities: [],
              synchronize: false,
              migrations: ['dist/src/server/migration/*{.ts,.js}'],
              migrationsTableName: 'migrations',
              migrationsRun: true,
            };
          },
        }),
    ],
    controllers: [],
    providers: [],
})
export class AppModule {
    constructor(private connection: Connection) {}
}

文件结构:

project
|--------> dist
              |--------> src
                         |--------> server
                                         |---------> migration
|--------> src
     |--------> server
                     |---------> migration

任何建议都将不胜感激。先谢了。

**更新:**我也在Docker容器中运行这个项目,仍然是同样的问题。

u0sqgete

u0sqgete1#

我认为你在问这个问题之前应该先研究一下
尝试this answer

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