INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10

Running a select against a view that has a correlated subquery 
and IFX_FOLDVIEW is enabled (default), might fail with error 
-392 
 
    392: System error - unexpected null pointer encountered. 
  Error in line 1 
  Near character position 52 
 
With a trap enabled for error -392, the following stack is 
observed: 
 
 11:07:30  Stack for thread: 3037 sqlexec 
 
 oninit :: afstack 
 oninit :: afhandler 
 oninit :: affail_interface 
 oninit :: check_traperror 
 oninit :: sqerr 
 oninit :: opcsqp 
 oninit :: op_opinit 
 oninit :: sqoptim 
 oninit :: bldstructs 
 oninit :: sqcmd 
 oninit :: sq_cmnd 
 oninit :: sq_prepare 
 oninit :: sqmain 
 oninit :: listen_verify 
 oninit :: spawn_thread 
 oninit :: th_init_initgls 
 oninit :: startup

**************************************************************** 
* USERS AFFECTED:                                              * 
* All users                                                    * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Update to IDS-12.10.xC5                                      * 
****************************************************************

If you disable IFX_FOLDVIEW so the view cannot be folded / 
merged into the optimized query or you remove the views 
subquery, the select runs successfully.

Problem Fixed In IDS-12.10.xC5

keiner bekannt / siehe Local-Fix

Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:

20.06.2014
16.10.2015
16.10.2015