IColumnsInfoImpl

template <class T**>
class ATL_NO_VTABLE IColumnsInfoImpl : public IcolumnsInfo, public CDBIDOps**

Parameters

T

Your class, derived from IColumnsInfoImpl.

Remarks

A mandatory interface on rowsets and commands. IColumnsInfoImpl provides an implementation of the interface. To modify the behavior of your provider's IColumnsInfo implementation, you need to modify the provider column map.

#include <atldb.h>

Class Members

See Also

Using the OLE DB Provider Templates, The OLE DB Provider Architecture