A fix is available
APAR status
Closed as program error.
Error description
ABEND 04E RC00C90101 in DSNIBHUN ERQUAL500C during rollback for DGTT insert transaction, since when DB2 processed the LOG UNDO for the DGTT related log records, the table OBID was not accessed correctly, causing the DGTT's segment chain not to get updated accordingly.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * All DB2 12 for z/OS users of DECLARE * * GLOBAL TEMPORARY TABLE * **************************************************************** * PROBLEM DESCRIPTION: * * ABEND04E 00C90101 IN DSNIBHUN ERQUAL * * 500C DURING ROLLBACK FOR A DECLARE * * GLOBAL TEMPORARY TABLE TRANSACTION. * **************************************************************** * RECOMMENDATION: * * Apply corrective PTF when available * **************************************************************** ABEND04E RC00C90101 in DSNIBHUN ERQUAL500C occurred during rollback for a DECLARE GLOBAL TEMPORARY TABLE (DGTT)'s insert transaction. This was because when DB2 processed the LOG UNDO for the DGTT related log records, the table's OBID was not accessed correctly, causing the DGTT's segment chain not being updated accordingly.
Problem conclusion
DB2 code is modified to set the correct DGTT's OBID when processing an UNDO log for a DECLARE GLOBAL TEMPORARY TABLE transaction.
Temporary fix
Comments
APAR Information
APAR number
PI82122
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
C10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-05-24
Closed date
2017-06-23
Last modified date
2017-08-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI48264
Modules/Macros
DSNISGAU
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
RC10 PSY UI48264
UP17/07/13 P F707
Fix is available
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Document Information
Modified date:
02 August 2017