PM36649: INTERNAL DATA MANAGER SERVICEABILITY CODE FOR SCAN

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Internal DM serviceability code for scan.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of queries with host variables,        *
    *                 parameter-markers or join predicates on      *
    *                 a partitioned table space with page-range    *
    *                 access chosen as the access path             *
    *                 (value PAGE_RANGE = 'Y' in PLAN_TABLE)       *
    ****************************************************************
    * PROBLEM DESCRIPTION: Proactive internal DM serviceability    *
    *                      for an internal condition that has      *
    *                      never been exposed. This is to prevent  *
    *                      a potential incorrect output situation  *
    *                      if it exists, and to collect            *
    *                      documentation in order to diagnose such *
    *                      a problem. The probability of this      *
    *                      incorrout happening is very low due to  *
    *                      the code execution path being rare.     *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    Proactive serviceability is needed for an internal condition
    that has never been exposed. This is to prevent a potential
    incorrect output situation if it exists and to collect
    documentation in order to diagnose such a problem. The
    probability of this incorrout happening is very low due to
    the code execution path being rare.
    

Problem conclusion

  • Internal DM serviceability code has been added to catch an
    internal error condition (if it exists), in order to prevent
    incorrect output should it ever happen (never exposed to date).
    
    Additional keywords: SQLINCORR SQLINCORROUT
                         SQLHOSTVAR SQLACCESSPATH
                         PARAMETERMARKER SQLPMARKER SQLPMK
    

Temporary fix

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

Comments

APAR Information

  • APAR number

    PM36649

  • Reported component name

    DB2 OS/390 & Z/

  • Reported component ID

    5740XYR00

  • Reported release

    A10

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-04-10

  • Closed date

    2011-08-26

  • Last modified date

    2011-10-03

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

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

    UK71499 UK71500

Modules/Macros

  •    DSNISPBM
    

Fix information

  • Fixed component name

    DB2 OS/390 & Z/

  • Fixed component ID

    5740XYR00

Applicable component levels

  • RA10 PSY UK71499

       UP11/09/16 P F109

  • R910 PSY UK71500

       UP11/09/16 P F109

Fix is available

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Document information


More support for:

DB2 for z/OS

Software version:

A10

Reference #:

PM36649

Modified date:

2011-10-03

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