PTF Cover Letter
PTF ( Program Temporary Fixes ) Cover letter
OSP-DB-OTHER-INCORROUT DUMP OF PLAN CACHE SHOWS INCORRECT OU
Pre/Co-Requisite PTF / Fix List
REQ LICENSED PTF/FIX LEVEL
TYPE PROGRAM RELEASE NUMBER MIN/MAX OPTION
---- -------- --------- ------- ------- ------
PRE 5770999 V7R3M0 MF61285 00/00 0000
CO 5770999 V7R3M0 MF63775 00/00 0000
CO 5770999 V7R3M0 MF63148 00/00 0000
CO 5770999 V7R3M0 MF62342 00/00 0000
CO 5770999 V7R3M0 MF61387 00/00 0000
CO 5770999 V7R3M0 MF61332 00/00 0000
NOTICE:
-------
Application of this PTF may disable or render ineffective programs that
use system memory addresses not generated by the IBM translator,
including programs that circumvent control technology designed to limit
interactive capacity to purchased levels. This PTF may be a prerequisite
for future PTFs. By applying this PTF you authorize and agree to the
foregoing.
This PTF is subject to the terms of the 'IBM License Agreement for Machine
Code', the terms of which were provided in a printed document that was
delivered with the machine.
SUBJECT TO ANY WARRANTIES WHICH CAN NOT BE EXCLUDED OR EXCEPT AS EXPLICITLY
AGREED TO IN THE APPLICABLE LICENSE AGREEMENT OR AN APPLICABLE SUPPORT
AGREEMENT, IBM MAKES NO WARRANTIES OR CONDITIONS EITHER EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON INFRINGEMENT,
REGARDING THE PTF.
APAR Error Description / Circumvention
-----------------------------------------------
Customer uses Plan Cache to analyze query performance issues.
Using iNav, He specifies the filter to obtain information from a
certain range of time and date. The query output shows
information from a smaller period of time than the requested
one.
CORRECTION FOR APAR MA46372 :
-----------------------------
Open cursors sporadically report run time statistics back to the
plan cache to avoid performance concerns with plan cache
accesses. This can cause plans to appear to not have ran in a
given time frame for a filtered plan cache snapshot when they
actually have ran. The plan cache snapshot tooling will be
modified to acquire a more accurate last run time stamp for a
given plan.
CIRCUMVENTION FOR APAR MA46372 :
--------------------------------
None.
Activation Instructions
None.
Special Instructions
None.
Default Instructions
THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.
Supersedes
PTF/FIX NO(S). APAR TITLE LINE
-------------- ------------------------------------------------------------
MF63146 LIC-DB-OTHER-INCORRECT INAVIGATOR PLAN CACHE ANALYSIS OF ACC
MF62989 LIC-DB-INCORROUT Plan Cache Snapshot QQC12 for 3014 Record
MF62517 LIC-DB-OTHER Unable to VE very complex plan from Plan Cache
MF62345 LIC-DB-OTHER Optimizer support for PERCENTILE_DISC and PERCE
MF61978 LIC-DB PERFM Increase the size of the SQE Visual Explain Str
MF61413 LIC-DB-OTHER Add key range estimate information to database
MF61388 LIC-DB Internal Database Maintenance
MF61339 LIC-DB Internal Maintenance
MF61339 LIC-DB-OTHER-INCORROUT ON SQL PLAN CACHE SNAPSHOT SHOW STATE
MF61220 OSP-INCORROUT VISUAL EXPLAIN 3 OF TIMESTAMPS ARE INCORRECT.
Summary Information
System.............................. i
Models..............................
Release............................. V7R3M0
Licensed Program.................... 5770999
APAR Fixed.......................... View details for APAR MA46372
Superseded by:...................... View fix details for PTF MF69678
Recompile........................... N
Library............................. QSYS
MRI Feature ........................ NONE
Cum Level........................... C7283730
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Modified date:
18 May 2022