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

DBPROP_IViewRowset

Property group: View

Property set: DBPROPSET_VIEW

Column? N

Type: VT_BOOL

Typical R/W: R/W

Description: IViewRowset

For all methods returning a Rowset or View object, in addition to Rowset properties, DBPROPSET_VIEW should be set before creating a view.