Oracle
1Z0-054 · Question #146
1Z0-054 Question #146: Real Exam Question with Answer & Explanation
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Question
You generate an AWR Compare Periods Report for two consecutive time periods as a routine activity to monitor your database performance. View the Exhibit and examine the partial details of the Time Model Statistics generated in the report. Which two statements give a correct inference based on the DB Time and DB CPU in the Time Model Statistics? (Choose two.)
Exhibit
Options
- AMore CPU time was used for background processes in the first time period.
- BA change to the database configuration reduced the % DB time for transactions.
- CMore of DB Time was consumed by background processes in the first time period.
- DA reduction in Hard Parse activity resulted in a reduction of DB CPU Time (in seconds).
- EMore transactions were processed in the first time period based on the DB Time values.
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