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IC70127: IMPROVE THE ORDERED NLJN COSTING FOR AN INNER ACCESS THAT IS A FETCH BASED ON BLOCK INDEX ACCESS

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • This APAR is to improve estimation for the ordered nested loop
    join costing for an inner access that is a fetch based on block
    index access.
    

Local fix

  • n/a
    

Problem summary

  • Problem Description:
    IMPROVE THE ORDERED NLJN COSTING FOR AN INNER ACCESS THAT IS A
    FETCH BASED ON BLOCK INDEX ACCESS
    
    Problem Summary:
    This APAR is to improve estimation for the ordered nested loop
    join costing for an inner access that is a fetch based on block
    index access.
    

Problem conclusion

  • Problem is first fixed in Version 9.7 Fixpack 4
    

Temporary fix

  • n/a
    

Comments

APAR Information

  • APAR number

    IC70127

  • 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

    2010-07-22

  • Closed date

    2011-04-29

  • Last modified date

    2011-04-29

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

    IC70126

  • 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

  • R970 PSY

       UP

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Document Information

Modified date:
29 April 2011