Oracle
1Z0-054 · Question #186
Identify situations in which collecting statistics at the service level helps diagnosing performance problems. (Choose all that apply.)
The correct answer is B. in a database where you want to statistically measure the workload of jobs D. in multitier environments where a request from an end client is routed to different database. See the full explanation below for the reasoning.
Question
Identify situations in which collecting statistics at the service level helps diagnosing performance problems. (Choose all that apply.)
Options
- Ain a database where you want to monitor and diagnose individual sessions
- Bin a database where you want to statistically measure the workload of jobs
- Cin a database that supports an application where the client directly creates a session
- Din multitier environments where a request from an end client is routed to different database
How the community answered
(70 responses)- A7% (5)
- B79% (55)
- C14% (10)
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