MongoDB C# Query for 'Like' on string

Question

i am using official mongodb c# driver. i want to query mongodb simliar to SQL Like something like db.users.find({name:/Joe/} in c# driver

Answer 1

For the c# driver 2.1 (MongoDB 3.0)

var collection = database.GetCollection("<>");

var filter = Builders.Filter.Regex("name", new BsonRegularExpression("Joe"));

var result = await collection.Find(filter).ToListAsync();

For the c# driver 2.2 (MongoDB 3.0)

var filter = new BsonDocument { { parameterName, new BsonDocument { { "$regex", value }, { "$options", "i"} } } }

var result = collection.Find(filter).ToList();