typerom 查询部分字段

return await getRepository(Content)
  .createQueryBuilder('content')
  .select(['content.name'])    //    传入只想显示的字段
  .getMany()

查询到的内容

{
    "code": 2000,
    "message": "请求成功!",
    "time": "2021-03-21T06:34:10.846Z",
    "data": [
        {
            "name": "11"
        },
        {
            "name": "222"
        },
        {
            "name": "333"
        },
        {
            "name": "123"
        }
    ]
}