我有这个:
{
"_id":"2900f1e8-48fa-418b-8e4d-73a6592e5d41",
"CollectionRequirement":[
{
"_id":"a6af03b1-8bb3-4cb2-b307-b8831e61ef7d",
"RequirementName":"CENTCOM14CR-000000000024243T0500089",
"RequestorID":"IMINT ORG 1",
"Task":[
{
"_id":"705284be-492e-4744-8361-f977b81404e9",
"TaskPriority":"1",
"CollectionConstraint":[
{
"_id":"99ec8961-647e-45db-98c3-04a91866143e",
"SensorID":"ASARS-2A",
"SensorMode":"21"
}
]
},
{
"_id":"af8c7911-0aa3-4ce2-b399-7a997ecde38a",
"TaskPriority":"2",
"CollectionConstraint":[
{
"_id":"10ec8961-647e-45db-98c3-04a918661445",
"SensorID":"ASARS-2A",
"SensorMode":"25"
}
]
}
]
}
]
}
我想在任务下添加一个新的 CollectionConstraint ,其中" TaskPriority == 1" 使用C#驱动程序。有没有办法做到这一点?
我在其他帖子中看到了一些示例代码,但这些示例仅适用于2级嵌套数组。例如,请参阅此帖子:Insert element into nested array in Mongodb