Oracle
1Z0-054 · Question #129
Which two actions could you perform to reduce busy buffer waits caused on segment header blocks? (Choose two.)
The correct answer is B. increase the number of free lists E. use the Automatic Segment Space Management feature. See the full explanation below for the reasoning.
Question
Which two actions could you perform to reduce busy buffer waits caused on segment header blocks? (Choose two.)
Options
- Aconfigure multiple I/O slaves
- Bincrease the number of free lists
- Cincrease the size of the redo log buffer
- Duse multiple database writer (DBWn) processes
- Euse the Automatic Segment Space Management feature
How the community answered
(60 responses)- A3% (2)
- B83% (50)
- C10% (6)
- D3% (2)
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