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DB2 - Problem description

Problem IC80378 Status: Closed

IF THERE IS A BINARY ZERO UTL_FILE WRITES CONTENTS OF THIS STRING ONLY UP
TO THE FIRST BINARY ZERO

product:
DB2 FOR LUW / DB2FORLUW / 970 - DB2
Problem description:
If there is a binary zero in the string, UTL_FILE writes 
contents of this string only up to the first binary zero. 
 
Example: 
 
DECLARE outfile UTL_FILE.FILE_TYPE; 
DECLARE col1data varchar(20) for bit data; 
 
CREATE TABLE forbit (col1 varchar(20) for bit data)@ 
-- 'ABC E' where the 4th byte is null char 
INSERT INTO forbit values (x'4142430045')@ 
-- after the file has been opened/setup: 
 
OPEN testcurs; 
   FETCH from testcurs into col1data; 
CLOSE testcurs; 
--stores the column in a variable 
 
SET outfile = UTL_FILE.FOPEN( dirAlias, fileName, 'w' ); 
 
CALL UTL_FILE.PUT_LINE( outfile, col1data); 
 
--Now in the file, we only see "ABC", because we stop at null. 
However, we should see "ABC^@E" ('^@' represents the null 
terminator)
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* Users of UTL_FILE                                            * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 v9.7 FP6 or newer.                            * 
****************************************************************
Local Fix:
available fix packs:
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 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows

Solution
First fixed in DB2 v9.7 FP6
Workaround
not known / see Local fix
BUG-Tracking
forerunner  : APAR is sysrouted TO one or more of the following: IC84255 
follow-up : 
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
12.12.2011
17.12.2012
17.12.2012
Problem solved at the following versions (IBM BugInfos)
9.7.FP6
Problem solved according to the fixlist(s) of the following version(s)
9.7.0.6 FixList