#DEFINE SQL_IS_UINTEGER -5 #DEFINE SQL_ATTR_TRACE 104 #DEFINE FALSE 0 #DEFINE TRUE 1 DECLARE SHORT SQLSetConnectAttr IN odbc32 INTEGER, INTEGER, INTEGER, INTEGER LOCAL lnOdbcCon lnOdbcCon = SQLGETPROP(yourConnectionFromWherever,"ODBChdbc") SQLSetConnectAttr(lnOdbcCon, SQL_ATTR_TRACE, FALSE, SQL_IS_UINTEGER)Regards