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我有以下JSON。我想将它作为Json存储在MongoDB中并进行查询。我该怎么做?如何在MongoDB中查询JSON
JSON
{
"id": 4,
"user": {
"firstname":"Finn",
"lastname":"Balor",
"email":["[email protected]","[email protected]"],
"password":"whateverHisTaglineIs",
"address":{
"street":"64 victoria street",
"country":"UK"
}
}
}
我这个存储为以下文件
> db.users.insert({id: 4,user: {firstname:"Finn",lastname:"Balor",email:["[email protected]","[email protected]"],password:"whateverHisTaglineIs",address:{street:"64 victoria street", country:"UK"}}})
我如何可以查询使用国家作为选择这个记录吗?