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PI14264: After upgrade, performance degradation is observed in Dynamic Query Mode (DQM) crosstab report connecting to TM1

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Performance degradation is observed in specific reports (DQM
    crosstab reports) upgraded from C10.1.1 to C10.2.1, and
    problematic reports are about 1.5 times slower than C10.1.1,
    while most DQM reports connecting to TM1 data source run faster
    than C10.1.1.  NOTE: This degradation issue occurs even in BI
    server environment applying performance-related
    fix(10.2.5001.1038) for APAR(PM98021). Also, C10.2.1FP2 produces
    the same issue.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All Users                                                    *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See error description.                                       *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to IBM Cognos Business Intelligence 10.2.1 Fix Pack  *
    * 4                                                            *
    ****************************************************************
    

Problem conclusion

  • Code Fix
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI14264

  • Reported component name

    COG ADMINISTRAT

  • Reported component ID

    5724W12AD

  • Reported release

    A21

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2014-03-21

  • Closed date

    2014-08-15

  • Last modified date

    2014-08-15

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

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

Fix information

  • Fixed component name

    COG ADMINISTRAT

  • Fixed component ID

    5724W12AD

Applicable component levels

  • RA21 PSN

       UP

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCHM94","label":"Administration and Configuration v11x"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"10.2.1","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
15 August 2014