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IC86890: REORGCHK CAN RETURN INCORRECT VALUES FOR LEAF_RECSIZE & NLEAF_RECSIZE RESULT IN INCORRECT F5 & F6 VALUES.

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APAR status

  • Closed as program error.

Error description

  • reorgchk can return incorrect values for LEAF_RECSIZE &
    NLEAF_RECSIZE result in incorrect F5 & F6 values.
    
    The SYSPROC.REORGCHK_IX_STATS does not use the same calculation
    and therefore does not have the same issue.
    
    Issue is reproducible by creating a table with varchar column
    and performing the reorgchk. No partitioned table required.
    

Local fix

  • Use the stored procedure version (SYSPROC.REORGCHK_IX_STATS)
    instead of the reorgchk CLP version.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * All Platforms                                                *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to v9.7 Fixpack 8 or Later                           *
    ****************************************************************
    

Problem conclusion

  • First Fixed in v9.7 Fixpack 8
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC86890

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    970

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-09-30

  • Closed date

    2013-04-08

  • Last modified date

    2013-04-08

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

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

    IC90117

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • R970 PSN

       UP



Document information

More support for: DB2 for Linux, UNIX and Windows

Software version: 9.7

Reference #: IC86890

Modified date: 08 April 2013