This class implements the methods defined in the IDatabase interface.

This class implements the methods defined in the IParameterCollection interface for adding DbParameter objects to the underlying collection.

This interface defines the methods that will be used to interact with a particular vendor's database.

This interface defines the methods for adding DB parameters that will be substitued in a DB command.

Defines methods for simplifying the use of ADO.Net in a data access layer

This interface defines the methods that can be used to get data from a row in a result set