![](dotnetdiagramimages/C1_AdoNet_Snowflake_C1_DataConnector_AdoNet_C1ConnectionBase.png)
'Declaration Public MustInherit Class C1ConnectionBase Inherits System.Data.Common.DbConnection
public abstract class C1ConnectionBase : System.Data.Common.DbConnection
System.Object
System.MarshalByRefObject
System.ComponentModel.Component
System.Data.Common.DbConnection
C1.DataConnector.AdoNet.C1ConnectionBase
C1.DataConnector.AdoNet.C1ConnectionBase<TConnectionImpl>