Oracle
1Z0-064 · Question #16
Which two statements are true about DB time in V$SYS_TIME_MODEL? (Choose two.)
The correct answer is D. Reducing DB time allows a database instance to support more user requests by using the same E. DB time is always greater than or equal to the DB CPU time. See the full explanation below for the reasoning.
Question
Which two statements are true about DB time in V$SYS_TIME_MODEL? (Choose two.)
Options
- ADB time cannot exceed the total elapsed time (walk clock time) since the database instance
- BDB time cannot exceed the maximum number of concurrent sessions multiplied by the actual
- CDB time includes the time spent on client processes and background processes.
- DReducing DB time allows a database instance to support more user requests by using the same
- EDB time is always greater than or equal to the DB CPU time.
How the community answered
(48 responses)- A8% (4)
- B15% (7)
- C2% (1)
- D75% (36)
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