Javascript Mongoimport特定格式

是否可以将.json文件导入mongo db这种格式

{
  "user1": {
    "username": "u1",
    "password": "passw1",
    "id": 1
  },
  "user2": {
    "username": "u2",
    "password": "p2",
    "id": 2
  },
  "user3": {
    "username": "u3",
    "password": "pw3",
    "id": 3
  }
}

我尝试了命令

mongoimport--db mydatabase--collection users--file users.json--drop

该系列的外观如下所示：

{ 
  "_id" : ObjectId("60a577984fc88b06cd3a6943"), 
  "user1" : { "username" : "u1", "password" : "password1", "id" : 1 }, 
  "user2" : { "username" : "u2", "password" : "password2", "id" : 2 }, 
  "user3" : { "username" : "u3", "password" : "password3", "id" : 3 } 
}

我需要它看起来像什么：

{
  {"_id" : ObjectId("60a577984fc88b06cd3a6943"), "username" : "u1", "password" : "passw1", "id" : 1 }, 
  {"_id" : ObjectId("60a577984fc88b06cd3a6943"), "username" : "u2", "password" : "p2", "id" : 2 }, 
  {"_id" : ObjectId("60a577984fc88b06cd3a6943"), "username" : "u3", "password" : "pw3", "id" : 3 } 
}

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您应该将源json更改为json数组。