March 2007
Intermediate to advanced
488 pages
13h 46m
English
book
OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
by Hernando Bedoya, Jaime Gaug, James Kerl, Ser Ser NG, Jose Cardoso dos Santos
Content preview from OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
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256 OnDemand SQL Performance Analysis Simplified on DB2 for i5/OS in V5R4
In Figure 7-18, you should find the SQE Plan Cache Snapshot created for SNAPSHOT1
which you dumped using DUMP_PLAN_CACHE stored procedure. You can perform further
action on this snapshot such as Analyze, Show Statements and so on.
Figure 7-18 Perform further work on SNAPSHOT1 SQE Plan Cache Snapshot
7.3.3 Creating an SQE Plan Cache Snapshot using an Exit Program
You can make use of exit point QIBM_QWC_PWRDWNSYS to call
QSYS2.DUMP_PLAN_CACHE each time PWRDWNSYS and ENDSBS commands are
issued. The program is called before the system actually powers down. You can automate
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