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DB2 - Problem description

Problem IC62102 Status: Closed

MATERIALIZED QUERY TABLE DEPENDANT ON DETACH RANGE PARTITIONS RETURNS
WRONG RESULTS AFTER LOAD RESTART

product:
DB2 FOR LUW / DB2FORLUW / 950 - DB2
Problem description:
1) LOAD INSERT on table fails, this table has detached RANGE 
Partitioned table. This table has dependant Materialized Query 
Table created with refresh immediate. 
2) user does LOAD RESTART which succeeds, but silently corrupts 
the contents of the MQT because of missing index keys from 
detached RP table 
3) SELECT on MQT from now on returns incorrect result silently 
because of missing index keys from detached RP table.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* Version 9.5 All platforms                                    * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* 1) LOAD INSERT on table fails, this table has detached RANGE * 
*                                                              * 
* Partitioned table. This table has dependant Materialized     * 
* Query                                                        * 
* Table created with refresh immediate.                        * 
* 2) user does LOAD RESTART which succeeds, but silently       * 
* corrupts                                                     * 
* the contents of the MQT because of missing index keys from   * 
*                                                              * 
* detached RP table                                            * 
* 3) SELECT on MQT from now on returns incorrect result        * 
* silently                                                     * 
* because of missing index keys from detached RP table.        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to Version 9.5 Fix Pack 5 or later.                  * 
****************************************************************
Local Fix:
None???
available fix packs:
DB2 Version 9.5 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 6a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows

Solution
Problem was first fixed in Version 9.5 Fix Pack 5. At a 
minimum, this fix should be applied on the server.
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
20.07.2009
05.02.2010
05.02.2010
Problem solved at the following versions (IBM BugInfos)
9.5.FP5
Problem solved according to the fixlist(s) of the following version(s)
9.5.0.5 FixList
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