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PK77828: ABEND IN DSNXRTSC:M201.

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Abend in DSNXRTSC:M201.
    .
    DB2INCORR/K
    DB2PARALL/K
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All DB2 R910 star join schema users.         *
    ****************************************************************
    * PROBLEM DESCRIPTION: An ABEND in DSNXRPJP+2504,              *
    *                      DSNXRPJP+2672, or INCORRECTOUT          *
    *                      may occur when a star schema            *
    *                      query chooses PAIR-WISE JOIN            *
    *                      access path.                            *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    An ABEND in DSNXRPJP+2504, DSNXRPJP+2672, or INCORRECTOUT
    may occur when a star schema query chooses PAIR-WISE JOIN
    access path. It is because the PAIR-WISE JOIN information is
    not setup correctly.
    

Problem conclusion

  • DB2 is fixed to setup the PAIR-WISE JOIN information correctly.
    
    Additional Keywords: SQLPAIRWISEJOIN SQLJOINBACK SQLSTARJOIN
                         SQLSETFUNCTION PARALLELISM SQLCPUP
                         SQLINCORR INCORROUT
    

Temporary fix

  • *********
    * HIPER *
    *********
    

Comments

APAR Information

  • APAR number

    PK77828

  • Reported component name

    DB2 OS/390 & Z/

  • Reported component ID

    5740XYR00

  • Reported release

    910

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2008-12-19

  • Closed date

    2009-02-17

  • Last modified date

    2011-05-18

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

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

Modules/Macros

  • DSNXOBM  DSNXPRE2 DSNXRBND DSNXRCSF DSNXREOJ
    DSNXRFF  DSNXRFN  DSNXRGBJ DSNXRGF  DSNXRGN  DSNXRISF DSNXROJ1
    DSNXRPJP DSNXRPJW DSNXRSFJ DSNXRSFN DSNXRSGB DSNXRSJ  DSNXRSTP
    DSNXRT   DSNXRTSC DSNXRT1J DSNXSFRT
    

Fix information

  • Fixed component name

    DB2 OS/390 & Z/

  • Fixed component ID

    5740XYR00

Applicable component levels

  • R910 PSY UK44120

       UP09/03/05 P F903

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
18 May 2011