C# 當數據項被刪除修改後，MongoDb無法反序列化數據，報錯類似"does not match any field or property of class"

C# 當數據項被刪除修改後，MongoDb無法反序列化數據，報錯類似"does not match any field or property of class"

解決方案就是告訴MongoDb在反序列化時忽略那些數據結構沒有的數據項目

https://stackoverflow.com/questions/23448634/mongodb-c-sharp-driver-ignore-fields-on-binding/45307268

[BsonIgnoreExtraElements]
public class UserModel
{
    public ObjectId id { get; set; }
    public string Email { get; set; }
}

或者

BsonClassMap.RegisterClassMap<UserModel>(cm =>
{
     cm.AutoMap();
     cm.SetIgnoreExtraElements(true);
});