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DB2 - Problembeschreibung

Problem IC97333 Status: Geschlossen

DYNAMIC STATEMENT NOT FOUND IN STATEMENT CACHE AND RECOMPILED UNNECESSARILY
RESULTING IN POOR RUN TIME PERFORMANCE

Produkt:
DB2 FOR LUW / DB2FORLUW / A10 - DB2
Problembeschreibung:
Under certain circumstances a dynamic SQL statement may be 
re-compiled even though there exists a matching entry in the 
statement cache.  This may happen if all the following are true: 
 
1. The SQL statement references one or more inlined SQL function 
2. The inlined SQL function also references one or more inlined 
SQL functions, i.e. nested inlined SQL functions 
3. The user invoking the SQL statement does not hold DATAACCESS 
authority 
4. The user invoking the SQL statement does not hold EXECUTE 
privilege on one or more of the nested inlined SQL functions 
 
Even if all the above are true, the complexity of the SQL 
statement determines if the problem occurs.
Problem-Zusammenfassung:
**************************************************************** 
* USERS AFFECTED:                                              * 
* all                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade the database server to V10.1 Fix Pack 4              * 
****************************************************************
Local-Fix:
Grant EXECUTE privilege on all nested inlined SQL functions or 
give DATAACCESS authority to the user invoking the SQL 
statement.
verfügbare FixPacks:
DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows

Lösung
This problem has first been fixed in v10.1 Fix Pack 4
Workaround
keiner bekannt / siehe Local-Fix
Bug-Verfolgung
Vorgänger  : APAR is sysrouted TO one or more of the following: IC98438 IT04787 
Nachfolger : 
Weitere Daten
Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
31.10.2013
26.06.2014
26.06.2014
Problem behoben ab folgender Versionen (IBM BugInfos)
Problem behoben lt. FixList in der Version
10.1.0.4 FixList