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IC65398: NO ERROR DURING LOAD WHEN PARTITIONING KEY OF EXCEPTION TABLE DOESN'T MATCH LOAD TABLE

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • A partitioning key on the exception table needs to match the
    load table.
    
    If for instance the load table has partitioning key
    distribute by hash  ( col1, col2, col3 )
    
    and the exception table only has :
    
    distribute by hash ( col1 )
    
    Then db2 will currently allow this, leading to an incorrect
    hashing of rows into the exception table.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * Load users with partitioned tables                           *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * Exception table created by load may return wrong             *
    * resultsifthe exception table was created with                *
    * adifferentpartitioning key.                                  *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Partitioning key for the exception table needs to be         *
    * thesameas the table that is loaded.The fix for this APAR     *
    * willreturn an error if this is notthe case.                  *
    ****************************************************************
    

Problem conclusion

  • This problem was first fixed in V9.5 Fix Pack 6
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC65398

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    950

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-01-05

  • Closed date

    2010-04-26

  • Last modified date

    2010-04-26

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

    IC65349

  • 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

  • R950 PSN

       UP

[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.5"}]

Document Information

Modified date:
15 September 2021