March 2006
Intermediate to advanced
630 pages
14h 45m
English
book
DB2 Performance Expert for Multiplatforms V2.2, 2nd Edition
by Whei-Jen Chen, Ute Baumbach, Marcia Miskimen, Werner Wicke
Content preview from DB2 Performance Expert for Multiplatforms V2.2, 2nd Edition
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Appendix C. DB2 Performance Expert For Business Intelligence 537
Dynamic SQL statements
The main purpose of a BI system is to return the answers for analytic queries.
Therefore, it is crucial to keep track of the queries that the BI system is running
and how they are performing. The best starting point is the Dynamic SQL
Statements pane (Figure C-14) in the Statistics Details window. It shows you
each statement that was recently executed along with such key properties as
number of executions, compile time, and execution time.
Figure C-14 Dynamic SQL statements
Application monitoring and tracing
Applications are a crucial element to monitor in BI ...
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