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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Chapter 7. SQE Plan Cache and SQE Plan Cache Snapshots 269
4. To see the SQL statement, right-click the highlighted line and select Work with
Statements. This leads you to the Run SQL scripts window with the corresponding
statement as shown in Figure 7-33.
Figure 7-33 Viewing the SQL statements in the Run SQL Scripts window
7.3.7 Comparing SQE Plan Cache Snapshots
The Compare function of SQE Plan Cache Snapshots allows you to compare two sets of
SQE Plan Cache Snapshots which contain the query performance monitor data. This function
is beneficial for comparing the query performance before and after a change of environment
variables such as:
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