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PH70839: ENHANCEMENTS TO MULTI-BUFFER COMMIT PROCESSING

A fix is available

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Uncommitted updates in Db2 due to multi-buffer processing.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All IBM Z Performance and Capacity Analytics *
    *                 3.1.0 users.                                 *
    ****************************************************************
    * PROBLEM DESCRIPTION: Increase in uncommitted updates in Db2. *
    ****************************************************************
    * RECOMMENDATION: Apply the provided PTF.                      *
    ****************************************************************
    The commit might be skipped.
    

Problem conclusion

  • After updating the database, the commit is always performed.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH70839

  • Reported component name

    TDS FOR Z/OS

  • Reported component ID

    569510100

  • Reported release

    C01

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2026-04-08

  • Closed date

    2026-05-01

  • Last modified date

    2026-06-01

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

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

    UO07669

Modules/Macros

  • DRLPCOBI DRLPLOPR DRLSLOPR
    

Fix information

  • Fixed component name

    TDS FOR Z/OS

  • Fixed component ID

    569510100

Applicable component levels

  • RC01 PSY UO07669

       UP26/05/14 P F605 ¢

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:
01 June 2026