A fix is available
APAR status
Closed as program error.
Error description
ABEND04E RC00E70005 in DSNXEFDA:M500 can occur when trying to explain an sql statement. The query is short-running and should not be offloaded at all. (d178729)
Local fix
n/a
Problem summary
**************************************************************** * USERS AFFECTED: All users of DB2 10 for z/OS who have * * applied PI39061/UI28799 and use EXPLAIN or * * have subsystem parameter ACCELMODEL set to * * YES. * **************************************************************** * PROBLEM DESCRIPTION: After PI39061/UI28799 is applied, * * there is the potential for the * * following abends: * * - ABEND04E RC00E70005 in * * DSNXEFDA:M500 occurs for EXPLAIN of * * an SQL statement. * * - When subsystem parameter ACCELMODEL * * is YES, the following DB2 abends * * possible when the FROM clause * * specifies a * * data-change-table-reference: * * (1) ABEND0C4 RC00000038 in * * DSNIBNRF+0AB2 * * (2) ABEND0C4 RC00000038 in * * DSNISRTI+4C50 * * For this problem other abends are * * possible. * **************************************************************** * RECOMMENDATION: Apply the corrective PTF when it is * * available. * **************************************************************** After PI39061 / UI28799 is applied, there is a potential for the following abends: - ABEND04E RC00E70005 in DSNXEFDA :M500 to occur for EXPLAIN of an SQL statement or when using BIND option EXPLAIN(YES/ONLY) when an invalid pointer is used and garbage data is picked up. - When subsystem parameter ACCELMODEL is YES, the following abends are possible when the FROM clause specifies a data-change-table-reference: (1) ABEND0C4 RC00000038 in DSNIBNRF+0AB2 (2) ABEND0C4 RC00000038 in DSNISRTI+4C50 For this problem other abends are possible. Also a REBIND is necessary after applying this PTF. Keywords: ABEND04E ABEND0C4 AB04E AB0C4 ACCELMODEL SQLEXPLAIN IDAAV4R1/K SQLSELWDELETE SQLSELWINSERT SQLSELWMERGE SQLSELWUPDATE FINAL OLD
Problem conclusion
DB2 code is fixed so that the previously described abends in the scenarios above do not occur.
Temporary fix
Comments
APAR Information
APAR number
PI45501
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
2015-07-22
Closed date
2015-08-21
Last modified date
2015-10-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI30438
Modules/Macros
DSNXODML DSNXOIN DSNXONZO
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
RA10 PSY UI30438
UP15/09/09 P F509
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 October 2015