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DB2 - Problem description

Problem IC73952 Status: Closed

CHANGES OF THE ENVIRONMENT VARIABLES BEING IGNORED WHEN APPLIED AFTER
APPLICATION LIBRARIES ARE LOADED.

product:
DB2 FOR LUW / DB2FORLUW / 950 - DB2
Problem description:
After implementation of IZ04276 the DB2 client application reads 
some environment variables(DB2NODES, DB2PATH, DB2INSTRPOF on 
unix and DB2NODES, DB2INSTDEF, DB2INSTANCE on windows) when 
loading the client library.   As a result , every change to the 
environment variables that are made by the application will be 
ignored.  This can affect some applications  (ie datastage).
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* Users that have columns that are used in a projection        * 
* clause.                                                      * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* A select statement with 'group by' returns incorrect number  * 
* of rows when a column used in projection clause is updated.  * 
* That column is not used in the 'where' clause and no other   * 
* changes were made to the table.                              * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to version 9.5 fixpack 8 or higher.                  * 
****************************************************************
Local Fix:
available fix packs:
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
This is fixed in version 9.5 fixpack 8
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
18.01.2011
05.07.2011
05.07.2011
Problem solved at the following versions (IBM BugInfos)
9.5.FP8
Problem solved according to the fixlist(s) of the following version(s)
9.5.0.8 FixList