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PI78766: NON-MATCHING INDEX CHOSEN WHEN A MATCHING INDEX EXISTS

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APAR status

  • Closed as program error.

Error description

  • A non-matching index could be chosen when an index with good
matching exists.

Additional Keywords:
SQLPERFORMANCE SQLINDEX

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED:                                              *
* DB2 12 for z/OS users                                        *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* This is a serviceability APAR.                               *
* There are no external symptoms.                              *
****************************************************************
* RECOMMENDATION:                                              *
* Apply corrective PTF when available                          *
****************************************************************
This is a serviceability APAR.  There are no external symptoms.

    



Problem conclusion


    

  • There are no external effects caused by this APAR.

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PI78766
    • 

  • Reported component name
    DB2 OS/390 & Z/
    • 

  • Reported component ID
    5740XYR00
    • 

  • Reported release
    C10
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2017-03-27
    • 

  • Closed date
    2017-06-23
    • 

  • Last modified date
    2017-08-02
    • 





    

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

    
PI78532
    

    • 

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

    
UI48270
    

    • 



Modules/Macros


    

  • DSNXOCSC

    



Fix information


    

  • Fixed component name
    DB2 OS/390 & Z/
    • 

  • Fixed component ID
    5740XYR00
    • 



Applicable component levels


    

  • RC10  PSY  UI48270
       UP17/07/13  P  F707
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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Document Information


            

            


                        

            Modified date:
            

            02 August 2017
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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