MDAC 2.5 SDK - OLE DB Programmer's Reference
OLE DB Interfaces

IRowChange

The IRowChange interface allows a consumer to quickly set columns of a row.

When to Implement

IRowChange is an optional interface on row objects. Providers should implement IRowChange if they want consumers to set columns of a row object.

When to Call

Consumers should call methods of IRowChange when they want to set column values of a row.