IColumnsInfoImpl Class
Provides an implementation of the IColumnsInfo interface.
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. To modify the behavior of your provider's IColumnsInfo implementation, you need to modify the provider column map.
Requirements
Header: atldb.h
See Also
Concepts
OLE DB Provider Templates (C+)
The OLE DB Provider Template Architecture