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

DBPROP_NOTIFICATIONPHASES

Property group: Rowset

Property set: DBPROPSET_ROWSET

Column? N

Type: VT_I4

Typical R/W: R

Description: Notification Phases

A bitmask specifying the notification phases supported by the provider. A combination of two or more of the following:

• DBPROPVAL_NP_OKTODO
  
  
• DBPROPVAL_NP_ABOUTTODO
  
  
• DBPROPVAL_NP_SYNCHAFTER
  
  
• DBPROPVAL_NP_FAILEDTODO
  
  
• DBPROPVAL_NP_DIDEVENT

The DBPROPVAL_NP_FAILEDTODO and DBPROPVAL_NP_DIDEVENT bits must be returned by all providers that support notifications.