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DB2 - Problem description

Problem IC70839 Status: Closed

CIE00760 PROTOCOL ERROR HAPPENS IN DYNAMIC SQL STATEMENTS involving
temp table and text search.

product:
DB2 FOR LUW / DB2FORLUW / 970 - DB2
Problem description:
CIE760 protocol error happens with the dynamic sql 
like: 
   "WITH TEMPTABLE(jobid, testcase, score) 
    AS (SELECT jobid, testcase, SCORE(RUNFILE, CAST(? AS 
VARCHAR(30)))*100 FROM testresults) 
    SELECT * FROM TEMPTABLE WHERE score > 0 ORDER BY score ASC"; 
 
if replace host variable with the search keyword and make sql 
statement as 
static, the problem wont happen.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* ALL                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* This CIE760 protocol error only happens with the dynamic sql * 
* like:                                                        * 
*                                                              * 
*    "WITH TEMPTABLE(jobid, testcase, score)                   * 
*                                                              * 
*     AS (SELECT jobid, testcase, SCORE(RUNFILE, CAST(? AS     * 
*                                                              * 
*     VARCHAR(30)))*100 FROM testresults)                      * 
*                                                              * 
*     SELECT * FROM TEMPTABLE WHERE score > 0 ORDER BY score   * 
* ASC";                                                        * 
* if replace ? with the search keyword and make sql statement  * 
* as static,                                                   * 
* the problem wont happen.                                     * 
* SELECT jobid, testcase, SCORE(RUNFILE, CAST(? AS             * 
*                                                              * 
* VARCHAR(30)))*100 FROM testresults would run fine.           * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* No.                                                          * 
****************************************************************
Local Fix:
replace host variable with the search keyword and make sql 
statement as static
available fix packs:
DB2 Version 9.7 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows

Solution
Problem was first fixed in V97fp3.
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
29.08.2010
31.08.2010
31.08.2010
Problem solved at the following versions (IBM BugInfos)
9.7.FP3
Problem solved according to the fixlist(s) of the following version(s)
9.7.0.3 FixList
9.7.0.3 FixList