DB2 FOR LUW / DB2FORLUW / 950 - DB2

The Re-I/O Cost estimation can be inaccurate for the FETCH 
operator in IXSCAN-FETCH when sequential prefetch is present in 
the FETCH operator, and the index is not 100% clustered, and the 
index is not fully qualified. Consequently, the Re-Total Cost, 
which includes Re-I/O Cost, can be inaccurate too. 
 
This problem was introduced in DB2 v9.5 Fixpack 9.

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* USERS AFFECTED:                                              * 
* All Platforms                                                * 
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* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* Upgrade to DB2 v9.5 Fixpack 10 or higher                     * 
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First fixed in DB2 v9.5 Fixpack 10 or higher

keiner bekannt / siehe Local-Fix

Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:

24.05.2012
22.08.2012
22.08.2012

9.5.FP10