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PI82122: ABEND04E 00C90101 IN DSNIBHUN ERQUAL 500C DURING ROLLBACK FOR A DGTT INSERT TRANSACTION

A fix is available

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APAR status

  • Closed as program error.

Error description

  • ABEND 04E RC00C90101 in DSNIBHUN ERQUAL500C during rollback for
    DGTT insert transaction, since when DB2 processed the LOG UNDO
    for the DGTT related log records, the table OBID was not
    accessed correctly, causing the DGTT's segment chain not to get
    updated accordingly.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All DB2 12 for z/OS users of DECLARE                         *
    * GLOBAL TEMPORARY TABLE                                       *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * ABEND04E 00C90101 IN DSNIBHUN ERQUAL                         *
    * 500C DURING ROLLBACK FOR A DECLARE                           *
    * GLOBAL TEMPORARY TABLE TRANSACTION.                          *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Apply corrective PTF when available                          *
    ****************************************************************
    ABEND04E RC00C90101 in DSNIBHUN ERQUAL500C occurred during
    rollback for a DECLARE GLOBAL TEMPORARY TABLE (DGTT)'s insert
    transaction.  This was because when DB2 processed the LOG UNDO
    for the DGTT related log records, the table's OBID was not
    accessed correctly, causing the DGTT's segment chain not being
    updated accordingly.
    

Problem conclusion

  • DB2 code is modified to set the correct DGTT's OBID when
    processing an UNDO log for a DECLARE GLOBAL TEMPORARY
    TABLE transaction.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI82122

  • 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

    2017-05-24

  • Closed date

    2017-06-23

  • Last modified date

    2017-08-02

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

    PI82121

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

    UI48264

Modules/Macros

  • DSNISGAU
    

Fix information

  • Fixed component name

    DB2 OS/390 & Z/

  • Fixed component ID

    5740XYR00

Applicable component levels

  • RC10 PSY UI48264

       UP17/07/13 P F707

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:
02 August 2017