Mongodb - Element '_id' does not match any field or property of class -

 

Getting this error when trying to query from my mongodb collection. 

Element '_id' does not match any field or property of class. 

Since I still wanted to work with the extra field _id, i would want to include additional field in there.

public class Restaurant

{

    [BsonId]

    public MongoDB.Bson.ObjectId _id { get; set; }  

    public string borough { get; set; }

    public string cuisine { get; set; }

}

Sometimes you might want to consider ignoring additional field. 

[BsonIgnoreExtraElements]

public class Restaurant

{

    [BsonId]

    public MongoDB.Bson.ObjectId _id { get; set; }  

    public string borough { get; set; }

    public string cuisine { get; set; }

}