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PH56489: RUNNING IN RESTART MODE DOES NOT CORRECT THE UNLOADED DATASET PRODUCED BY THE INITIAL RUN.

A fix is available

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APAR status

  • Closed as program error.

Error description

  • The run in restart mode of a Db2 HPU step does not write a
    complete set of unloaded data for an unload which the initial
    run failed after the allocation of the output dataset. This
    occurs if the following conditions are fulfilled:
    
    - the initial run of the step completed with an error return
    code (i.e., greater than 4) and did not abend
    - the initial run of the step allocated the output dataset for
    the unload in error
    

Local fix

  • None. The restart mode does not work and the unload in question
    must be performed from scratch.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of Db2 High Performance Unload for     *
    *                 z/OS                                         *
    ****************************************************************
    * PROBLEM DESCRIPTION: The run in restart mode of a Db2 HPU    *
    *                      step does not write a complete set of   *
    *                      unloaded data for an unload which       *
    *                      initial run failed after the allocation *
    *                      of the output dataset. This occurs if   *
    *                      the following conditions are            *
    *                      fulfilled :                             *
    *                      - the initial run of the step           *
    *                      completed with an error return code     *
    *                      (i.e.; greater than 4) and did not      *
    *                      abend                                   *
    *                      - the initial run of the step           *
    *                      allocated the output dataset for the    *
    *                      unload in error                         *
    *                                                              *
    *                      Local fix: none. The restart mode does  *
    *                      not work and the unload in question     *
    *                      must be performed from scratch.         *
    ****************************************************************
    * RECOMMENDATION: Apply the PTF                                *
    ****************************************************************
    run in restart mode does not correct the unloaded dataset
    produced by the initial run
    

Problem conclusion

  • Code has been changed to fix this problem
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH56489

  • Reported component name

    DB2 HI PERF UNL

  • Reported component ID

    5697F4400

  • Reported release

    510

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2023-08-22

  • Closed date

    2023-10-23

  • Last modified date

    2023-12-02

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

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

Modules/Macros

  • INZ$$CCQ INZ$$PRM INZMQRY  INZPARM  INZTDSC  INZTOOLS INZTVAR
    INZUTIB1 INZUTIB2 INZUTILC INZUTILD INZUTILK
    

Fix information

  • Fixed component name

    DB2 HI PERF UNL

  • Fixed component ID

    5697F4400

Applicable component levels

  • R510 PSY UI94047

       UP23/11/07 P F311

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:
04 December 2023