Huawei Exam H13-922 Topic 1 Question 69 Discussion

Actual exam question for Huawei's H13-922 exam

Question #: 69
Topic #: 1

Which of the following is incorrect about the partition design?

APartition the existing table, it is best to build the index after the data is migrated

BIf you want to take full advantage of the query of a partitioned table, you must use the field when partitioning as a condition

CGlobal uniqueness before and after partitioning

DVACUUM or ANALYZE will only play a main role on the main table

Show Suggested Answer

Suggested Answer: B, D

by Alonzo at Jun 24, 2024, 04:25 AM

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Ezekiel

9 months ago

Aha! B and D, of course. The pre-commit phase is where the real magic happens, and the global commit is the cherry on top. Or the database, in this case.

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Giovanna

9 months ago

Yes, the global commit phase is like the grand finale of the transaction process.

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Latrice

9 months ago

I agree, the pre-commit phase is crucial for ensuring everything is ready for the final commit.

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Cherry

9 months ago

Definitely B and D. I mean, who doesn't love a good global commit? It's like the grand finale of the database show.

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Twanna

8 months ago

And the pre-commit phase is crucial for setting the stage for the grand finale.

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Johana

8 months ago

I always hold my breath during the global commit phase, hoping everything goes smoothly.

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Winifred

8 months ago

Yeah, it's like the moment of truth for the whole transaction.

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Cecil

8 months ago

I agree, the global commit phase is definitely the most exciting part!

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Berry

10 months ago

A and D, for sure. The transaction verification phase is just a warm-up, and the rollback phase is when the pizza arrives late.

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Na

9 months ago

The transaction verification phase is just a warm-up, and the rollback phase is when the pizza arrives late.

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Artie

9 months ago

A and D, for sure.

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Roslyn

10 months ago

I believe it's A and C as well. The verification phase checks if all transactions can be committed, and the rollback phase is used if any transaction fails.

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