A fix is available
APAR status
Closed as program error.
Error description
First QBST and QBGL in an overflow IFCID2 returns bufferpool ID incremented by 28 when bufferpools are defined more than 25. IFCID0002 ************************************************************* Additional Symptoms and Keywords: IFCID 2 0002 IFCID2 IFCID0002
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of DB2 statistics record IFCID2. * **************************************************************** * PROBLEM DESCRIPTION: The following conditions are reported: * * 1. If more than 25 group or local * * bufferpools are in use, fields * * QBSTPID and QBGLGN will contain * * incorrect values in the first * * repeating group of an overflow * * IFCID2 record. * * 2. The assembler mapping for DSNDQ8ST * * is incorrect as field Q8STQUEW is * * missing. * * Both issues arise after installing * * APAR PM50435/PTF UK76014. * **************************************************************** * RECOMMENDATION: * **************************************************************** The following conditions are reported: 1. APAR PM50435 did not recompile all necessary parts for changes made to DSNDQWS1. This results in incorrect processing such that QBSTPID and QBGLGN become increased by a value of 28. 2. APAR PM50435 did not account for DSNDQ8ST field Q8STQUEW. Additional Keywords: IDAAV2R1/K
Problem conclusion
DB2 is changed as follows: 1. All remaining recompiles have been included such that overflow IFCID2 records will have correct values for QBSTPID and QBGLGN. 2. The assembler mapping for DSNDQ8ST has been corrected to include field Q8STQUEW.
Temporary fix
Comments
APAR Information
APAR number
PM64396
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
A10
Status
CLOSED PER
PE
YesPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-05-10
Closed date
2012-06-01
Last modified date
2012-11-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK79290
Modules/Macros
DSNDQ8ST DSNWVZD1
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
RA10 PSY UK79290
UP12/06/19 P F206
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
02 November 2012