SAP Exam C_BW4H_214 Topic 7 Question 5 Discussion

Actual exam question for SAP's C_BW4H_214 exam

Question #: 5
Topic #: 7

[All C_BW4H_214 Questions]

Why should you run an SAP HANA delta merge? Note: There are 2 correct answers to this question.

ATo combine the query cache from different executions

BTo move the most recent data from disk to memory

CTo decrease memory consumption

DTo improve the read performance of InfoProviders

Show Suggested Answer

Suggested Answer: C, D

by Susy at Apr 26, 2024, 07:48 PM

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Lawana

8 months ago

Great! So, the correct answers are C and D then. Thanks everyone!

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Truman

8 months ago

This question is tricky. I was confused about moving data from disk to memory. But Charlie and David’s points make more sense.

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Hollis

8 months ago

The delta merge - where SAP HANA takes your data for a spin and makes sure it's looking its absolute best. Gotta keep those InfoProviders looking fly!

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Elena

7 months ago

D) To improve the read performance of InfoProviders

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Jarod

7 months ago

B) To move the most recent data from disk to memory

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Margery

8 months ago

A) To combine the query cache from different executions

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Noah

8 months ago

Yeah, and also to decrease memory consumption, which makes C correct too.

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Kristeen

8 months ago

Delta merge, huh? Sounds like something I'd do to my car after a long road trip. Time to get that memory engine purring!

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Crista

7 months ago

D) To improve the read performance of InfoProviders

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Alfred

8 months ago

B) To move the most recent data from disk to memory

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Socorro

8 months ago

A) To combine the query cache from different executions

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Effie

8 months ago

Hmm, I was sure the delta merge was all about reducing memory consumption. But I guess improving read performance makes sense too. 50/50 shot here!

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Moira

8 months ago

This question is a real brain-teaser! I'm going to go with B) and D) - gotta love those SAP HANA optimizations.

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Micheline

7 months ago

I agree, D) is also correct because it improves the read performance of InfoProviders.

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Kelvin

7 months ago

I think B) is correct because it helps move the most recent data from disk to memory.

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Dick

8 months ago

I agree, D) is also correct because it improves the read performance of InfoProviders.

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Melvin

8 months ago

I think B) is correct because it helps move the most recent data from disk to memory.

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Jonelle

9 months ago

I think it's to improve the read performance of InfoProviders, so D should be correct.

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Gayla

9 months ago

D) is definitely correct, but I'm not sure about the other one. Isn't the delta merge meant to optimize memory usage rather than increase it?

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Bok

9 months ago

I think B) and D) are the correct answers. The delta merge helps move the most recent data to memory and improves read performance of InfoProviders.

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Laila

8 months ago

B: To improve the read performance of InfoProviders

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Pete

9 months ago

A: To move the most recent data from disk to memory

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Catarina

9 months ago

I remember something about improving performance. Anyone know the details?

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Lawana

9 months ago

Why should you run an SAP HANA delta merge?

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