BUG: Open/Close CRecordset Repeatedly Results in AV

ID: Q173513

The information in this article applies to:

Microsoft Open Database Connectivity, version 3.0

BUG #: 4797 (NT: ODBC30)

SYMPTOMS

An ODBC application may get an access violation (AV) using the ODBC cursor library (Odbccr32.dll) if both of the following conditions are true:

It creates more than one CRecordset objects.
-and-
The following operations are done repeatedly on the CRecordset objects: Open, MoveLast or Requery and Close.

The access violation error happens when the application tries to use the Close method of CRecordset or invoke the SQLFreeStmt ODBC function.

STATUS

Microsoft has confirmed this to be a problem in Open Database Connectivity version 3.0. This problem has been corrected in Open Database Connectivity version 3.5.

Additional query words: gpf general protection fault

Keywords          : kbprg SSrvProg odbcCursor odbcGPF kbbug3.00 
Version           : WINDOWS:3.00.2821
Platform          : WINDOWS
Issue type        : kbbug
Solution Type     : kbpending

Last Reviewed: June 13, 1998