MDAC 2.5 SDK - ODBC Programmer's Reference
Appendix G: Driver Guidelines for Backward Compatibility


 

SQLFreeConnect Mapping

When an application calls SQLFreeConnect through an ODBC 3.x driver, the call to

SQLFreeConnect(hdbc) 

is mapped to

SQLFreeHandle(SQL_HANDLE_DBC,Handle)

with the Handle argument set to the value in hdbc.