我已经文档:变化值
{
"_id" : ObjectId("5152ba0708c164359d5ca616"),
"info": "Some interesting information.",
"elements" : [
{
"status" : "accepted",
"id" : "10"
},
{
"status" : "waiting",
"id" : "20"
},
{
"status" : "accepted",
"id" : "30"
}
]
}
我怎样才能修改“身份”到“接受”,其中“状态”是“等待”和“ID”是20?
您不想同时检查状态和ID吗? – Devesh 2013-03-28 12:58:37