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Huawei H13-629 Exam - Topic 1 Question 37 Discussion

Actual exam question for Huawei's H13-629 exam
Question #: 37
Topic #: 1
[All H13-629 Questions]

The design of Oracle database system should give attention to both performance and data reliability. Which reliability designs will reduce the performance of Oracle?

(Multiple Choice)

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Suggested Answer: A, C, D

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Glory
3 months ago
Totally agree, Frequent CheckPoint can be a performance killer!
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Kristian
3 months ago
Frequent CheckPoint? Really? I didn't think that would affect performance much.
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Kimi
4 months ago
Archive Mode can slow things down, but it's essential for reliability.
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Catrice
4 months ago
I think Oracle RAC actually helps with performance, not reduces it.
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Miesha
4 months ago
Multi mirror log group definitely impacts performance.
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Louisa
4 months ago
Archive mode definitely adds overhead, but I can't remember if it's the worst choice for performance among these options.
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Jill
4 months ago
Using Oracle RAC is supposed to improve reliability without much performance hit, right? I’m a bit confused about that one.
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Howard
4 months ago
I think frequent checkpoints might slow things down, but I also recall that they are essential for data recovery.
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Brinda
5 months ago
I remember studying how multi mirror log groups can impact performance, but I'm not entirely sure if it's the only option here.
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Britt
5 months ago
I've got a good feeling about this one. The reliability features that are most likely to reduce performance are the ones that add extra processing or storage overhead, like multi-mirror log groups and frequent checkpoints.
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Maurine
5 months ago
Okay, let me think this through. Multi-mirror log groups and Oracle RAC are both high-availability features, so those are likely to impact performance. Archive mode and frequent checkpoints are also reliability-focused, so those could be good options.
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Stevie
5 months ago
Hmm, I'm a bit unsure about this one. I know Oracle has a lot of different reliability features, but I'm not sure which ones specifically would reduce performance.
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Nancey
5 months ago
I think this question is pretty straightforward. The key is to identify the Oracle database features that improve reliability but may impact performance.
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Shawna
5 months ago
Okay, I think I've got it. The implementation subject matter experts would need the detailed technical interface requirements to ensure a successful implementation. That makes the most sense to me.
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Lorrine
5 months ago
I think the responder policy is set to act on requests, so it might redirect requests from 'host1.example.net' to 'host.example.com'. That sounds like option A, right?
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Noel
5 months ago
Okay, I've got this. RDS does provide high availability, while a self-built database requires setting up replication and redundancy yourself. That's an important difference to keep in mind.
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