IBM Support

IT38669: MON_GET_AUTO_MAINT_QUEUE() MAY FAIL WITH SQL0493N

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APAR status

  • Closed as program error.

Error description

  • The MON_GET_AUTO_MAINT_QUEUE table function returns information
    about all automatic maintenance jobs that are currently queued
    for execution by the autonomic computing daemon (db2acd).
    
    Execution of this table function may fail in rare scenarios
    because an automatic maintenance job in the queue was
    inadvertently created with an invalid time related value.
    

Local fix

  • Deactivating and reactivating the database will reinitialize the
    automatic maintenance job queue, however the problem may occur
    again, so consider upgrading to a fixpack inclusive of this APAR
    fix.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to 11.5 FP7 or later                                 *
    ****************************************************************
    

Problem conclusion

  • Upgrade to 11.5 FP7 or later
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT38669

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    B50

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2021-10-11

  • Closed date

    2021-11-21

  • Last modified date

    2021-11-21

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

    IT36427

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

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU053","label":"Cloud \u0026 Data Platform"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.5"}]

Document Information

Modified date:
22 November 2021