使用C#BsonArray在MongoDB集合中插入TextMany文档
如何使用C#中的InsertMany()MongoDB方法在Single语句中插入多个文档
我的MongoDB数据库和连接
IMongoClient _client; IMongoDatabase _database; _client = new MongoClient(); _database = _client.GetDatabase("test"); var collection = _database.GetCollection("EmpInfo");
我有一个collections–BsonArray
var EmpInfoArray = new BsonArray { new BsonDocument { {"EmpID", "100"}, {"EmpName", "John"}, {"EmpMobile", new BsonArray { new BsonDocument { {"MobNumber", "55566610"}, {"IsPreferred", true}, {"IsLive", false} }, new BsonDocument { {"MobNumber", "55566611"}, {"IsPreferred", true}, {"IsLive", true} }, } }, {"IsLive", true} }, new BsonDocument { {"EmpID", "101"}, {"EmpName", "Peter"}, {"EmpMobile", new BsonArray { new BsonDocument { {"MobNumber", "55566610"}, {"IsPreferred", true}, {"IsLive", false} }, new BsonDocument { {"MobNumber", "55566611"}, {"IsPreferred", true}, {"IsLive", false} }, } }, {"IsLive", true} }, new BsonDocument { {"EmpID", "102"}, {"EmpName", "Jack"}, {"EmpMobile", new BsonArray { new BsonDocument { {"MobNumber", "55566610"}, {"IsPreferred", true}, {"IsLive", true} }, new BsonDocument { {"MobNumber", "55566611"}, {"IsPreferred", true}, {"IsLive", true} }, } }, {"IsLive", false} } }
插入声明:
collection.InsertMany(EmpInfoArray);
在上面的InsertMany()
Extended方法有一个构建错误 。 请帮助我如何使用C#在单个语句执行中插入多个记录。
在我的脑海中,构建错误很可能是因为InsertMany
方法期望BsonDocument的集合( IEnumerable
, List
或Array
..)而不是BsonArray
。
尝试:
var EmpInfoArray = new List() { //Changed BsonArray to List new BsonDocument { {"EmpID", "100"}, {"EmpName", "John"}, {"EmpMobile", new BsonArray . . .