DB2 FOR LUW / DB2FORLUW / A10 - DB2

The following is an example of a UDF which might return 
incorrect results: 
CREATE FUNCTION PSearch (a pair, b pair) 
   RETURNS Integer 
   LANGUAGE SQL 
   DETERMINISTIC 
   NO EXTERNAL ACTION 
   PREDICATES 
( 
     WHEN = 1 
       SEARCH BY EXACT INDEX EXTENSION PairExt 
         WHEN KEY (a) USE  RetrieveKey (b) 
         WHEN KEY (b) USE  RetrieveKey (a) 
) 
   RETURN (0) 
 
The following is a query using the UDF as a predicate: 
SELECT * FROM mytable AS a 
WHERE PSearch(a.column, 1) = 1 
 
If the index does not exist, the SEARCH BY expression is not 
processed and the function PSearch returns the value 0 which 
results in no rows being returned.  Due to the error in function 
processing, all table rows might be returned.

**************************************************************** 
* USERS AFFECTED:                                              * 
* ALL                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* Upgrade to DB2 Version 10.1 Fix Pack 3                       * 
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Ensure that the index exists if the function is intended to be 
used with a table that has a defined index extension.

DB2 Version 10.1 Fix Pack 3 for Linux, UNIX, and Windows
 DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
 DB2 Version 10.1 Fix Pack 3a for Linux, UNIX, and Windows
 DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows
 

Upgrade to DB2 Version 10.1 Fix Pack 3

keiner bekannt / siehe Local-Fix

Vorgänger  : APAR is sysrouted TO one or more of the following: IC96922 
Nachfolger : 

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

08.04.2013
27.09.2013
27.09.2013