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DB2 - Problembeschreibung

Problem IC94297 Status: Geschlossen

RANGE PARTITIONED TABLES DEFINED WITH A NULLS FIRST PARTITIONING COLUMN
MIGHT RETURN UNORDERED DATA

Produkt:
DB2 FOR LUW / DB2FORLUW / 970 - DB2
Problembeschreibung:
Queries using a range partitioned table defined with a NULLS 
FIRST partitioning column, a partitioned index, and NULL values 
in the data might return unordered data. 
 
When the query contains no predicates on the column defined as 
NULLS FIRST and specifies an ORDER BY clause containing the 
columns of the partitioned index, then the NULL values are 
interspersed with other data from the table instead of being 
output at the end of the result set. 
 
The partitioned index must be used in the access plan and the 
access plan must not contain a SORT.
Problem-Zusammenfassung:
**************************************************************** 
* USERS AFFECTED:                                              * 
* ALL                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Update to DB2 LUW version 9.7 Fix Pack 9.                    * 
****************************************************************
Local-Fix:
Drop the relevant index or convert it a non-partitioned index or 
change the sequence or direction of columns used in the ORDER BY 
clause so that they do not exactly match to the index.
verfügbare FixPacks:
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows

Lösung
Problem was first fixed in DB2 LUW version 9.7 Fix Pack 9
Workaround
keiner bekannt / siehe Local-Fix
Weitere Daten
Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
22.07.2013
17.12.2013
17.12.2013
Problem behoben ab folgender Versionen (IBM BugInfos)
9.7.FP9
Problem behoben lt. FixList in der Version
9.7.0.9 FixList
9.7.0.9 FixList