MDAC 2.5 SDK - OLE DB Programmer's Reference
Appendix C: OLE DB Properties


 

DBPROP_IColumnsInfo2

Property group: Rowset

Property set: DBPROPSET_ROWSET

Column? N

Type: VT_BOOL

Typical R/W: R/W

Description: IColumnsInfo2

Value Meaning
VARIANT_TRUE The rowset supports the specified interface.
VARIANT_FALSE The rowset does not support the specified interface.

Note   Providers that support an interface must support the property associated with that interface with a value of VARIANT_TRUE. These properties are primarily used to request interfaces through ICommandProperties::SetProperties.