IBM Support

IT03427: AF GENERATED IN OP_JOIN FOR SELECT QUERY WITH SUBQUERY

Subscribe to this APAR

By subscribing, you receive periodic emails alerting you to the status of the APAR, along with a link to the fix after it becomes available. You can track this item individually or track all items by product.

Notify me when this APAR changes.

Notify me when an APAR for this component changes.

 

APAR status

  • Closed as program error.

Error description

  • An assertion failure on version 12.10.xC3 is generated (no
crash) running select query with subquery. On xC4, this works
perfectly.

The stack is as follows:
12:49:06  Assert Failed: Exception Caught. Type: MT_EX_OS,
Context: mem
12:49:06   Who: Session(148, informix@server, 17432, 0x468bb5b8)
                Thread(211, sqlexec, 46878368, 1)
                File: mtex.c Line: 424
12:49:06   Action: Please notify IBM Informix Technical Support.
12:49:06  Raw hex dump of stack located in
/home/informix/products/IDS1210FC3/tmp/af.4bbfba1.rawstk
12:49:06  Stack for thread: 211 sqlexec

(oninit) afstack
(oninit) afhandler
(oninit) affail_interface
(oninit) mt_ex_throw_sig
(oninit) afsig_handler
(Linux) <signal frame>
(oninit) op_join
(oninit) op_phasejoin
(oninit) sqoptim
(oninit) bldstructs
(oninit) sqcmd
(oninit) sq_cmnd
(oninit) sq_prepare
(oninit) sqmain
(oninit) spawn_thread
(oninit) th_init_initgls
(oninit) startup

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED:                                              *
* users of 12.10.xC1 through 12.10.xC4.                        *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Update to IDS-12.10.xC5                                      *
****************************************************************

    



Problem conclusion


    

  • Problem Fixed In IDS-12.10.xC5

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IT03427
    • 

  • Reported component name
    INFORMIX SERVER
    • 

  • Reported component ID
    5725A3900
    • 

  • Reported release
    C10
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2014-07-28
    • 

  • Closed date
    2015-10-16
    • 

  • Last modified date
    2015-10-16
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Fix information


    

  • Fixed component name
    INFORMIX SERVER
    • 

  • Fixed component ID
    5725A3900
    • 



Applicable component levels


    

  • RC10  PSN
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSGU8G","label":"Informix Servers"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"C10","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            16 October 2015
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
Page Feedback