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

DBPROP_PREPARECOMMITBEHAVIOR

Property group: Data Source Information

Property set: DBPROPSET_DATASOURCEINFO

Type: VT_I4

Typical R/W: R

Description: Prepare Commit Behavior

Indicates how committing a transaction affects prepared commands. One of the following:

• DBPROPVAL_CB_DELETE—Committing a transaction deletes prepared commands. The application must reprepare commands before executing them.
  
  
• DBPROPAL_CB_PRESERVE—Committing a transaction preserves prepared commands. The application can reexecute commands without repreparing them.