0)基本准备
安装MongoDB驱动(当前文章是基于MongoDB.Driver.dll, v1.7.0.4714)
using MongoDB.Bson;
using MongoDB.Driver;
1)创建连接
#0)准备连接字符串及db
private static readonly string _connectionString = "mongodb://localhost";
private static readonly string _dbName = "test";
//1)创建connection
var _mongoClient = new MongoClient(_connectionString);
var _server = _mongoClient.GetServer();
var _db = _server.GetDatabase(_dbName);
var collection = _db.GetCollection("redpack");
2)实现增删
Dictionary<string, string> contact = new Dictionary<string, string>;
contact.Add("mch_billno", "12345678");
contact.Add("pername", "王墨");
contact.Add("sex", "男");
contact.Add("age", "35");
//2)插入
BsonDocument doc = new BsonDocument();
doc.SetDocumentId(contact["mch_billno"]);//为了自己实现维护
doc.Add(contact);
collection.Insert(doc);
//3)更新
var query = new QueryDocument { { "_id", contact["mch_billno"] } };
var updateBson = new BsonDocument();
updateBson.Add(contact);
var updateDocument = new UpdateDocument
{
{ "$set", updateBson }
};
collection.Update(query, updateDocument);