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 5. Analyzing SQL performance data using iSeries Navigator 127
Static / dynamic processing information
The extent to which static and dynamic processing occurred can be determined by
reviewing these overview items. For dynamic processing, there are two additional items
which further indicate if the statement was extended dynamic or system wide cache
dynamic. Extended dynamic statements are stored in SQL packages, and system-wide
cache dynamic statements are stored in the SQL system-wide statement cache.
Commitment control information
The queries in the SQL Performance Monitor are put into different overview items based
on the commitment ...
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