Oracle Exam 1Z0-908 Topic 11 Question 80 Discussion

Actual exam question for Oracle's 1Z0-908 exam

Question #: 80
Topic #: 11

[All 1Z0-908 Questions]

Examine this output:

Which change should optimize the number of buffer pool instances for this workload?

AIncrease the number of buffer pool instances to 16.

BIncrease the number of buffer pool instances to 32.

CDecrease the number of buffer pool instances to 1.

DIncrease the number of buffer pool instances to 12.

EDecrease the number of buffer pool instances to 4.

Show Suggested Answer

Suggested Answer: B

by Annita at May 29, 2024, 03:45 AM

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Lenora

2 days ago

Hold up, decreasing to 1 instance? That's crazy talk! The whole point is to improve performance, not make it worse.

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Dante

15 days ago

I'm leaning towards decreasing the instances to 4. Seems like the sweet spot for optimizing the buffer pool utilization.

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Jerry

17 days ago

But wouldn't increasing it too much lead to resource wastage?

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Gilbert

19 days ago

I disagree, I believe the answer is B) Increase the number of buffer pool instances to 32.

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Aliza

21 days ago

Hmm, increasing the buffer pool instances to 16 or 32 seems like overkill for this workload. Might be better to go with a more moderate approach.

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Emilio

9 days ago

A) Increase the number of buffer pool instances to 16.

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Jerry

22 days ago

I think the answer is A) Increase the number of buffer pool instances to 16.

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