Database Tuning (MOSC)

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[10.2.0.4 on W2K3] Analyzing AWR report

edited Dec 12, 2010 11:49PM in Database Tuning (MOSC) 6 commentsAnswered ✓
 Hi, Here's a part of my AWR report.
1) DB CPU is the most signicant time, how could I get more informations about that in my report ?
I thought I could use  the part "Timed Statistics" but :
sum of statistics below DB CPU and until DB Time > DB CPU so what is included in DB CPU ?

2) Execute To Parse ratio is négative, that means I've got more parse than execution.
how could I get more informations about that in my report ?

Remark : no sql order list in my report shows problem of elapsed time or cpu time.

Rgds,

Frederic



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