SAP Exam C_HANAIMP_18 Topic 3 Question 32 Discussion

Actual exam question for SAP's C_HANAIMP_18 exam

Question #: 32
Topic #: 3

Which of the following approaches might improve the performance of joins in a CUBE calculation view?Note: There are 2 correct answers to this question.

AUse an inner join

BLimit the number of joined columns

CSpecify the join cardinality

DDefine join direction in a full outer join

Show Suggested Answer

Suggested Answer: B, C

by Graciela at Feb 09, 2024, 12:49 PM

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Noah

1 years ago

Hey, I heard if you sprinkle some magic dust on your joins, they'll run faster. Where can I get that stuff?

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Jeanice

1 years ago

User 2

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Fannie

1 years ago

User 1

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Kimi

1 years ago

Define join direction in a full outer join? I thought that was only for those who wanted to get lost in a labyrinth of data.

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Maryann

1 years ago

Specifying the join cardinality? I'm pretty sure that's the secret sauce to making joins fly. Can't wait to try that one out!

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Lore

1 years ago

I'll have to remember that for next time.

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Doug

1 years ago

Yeah, that's one of the tricks to make joins fly!

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Ashton

1 years ago

I heard that specifying the join cardinality can really improve join performance.

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Shannon

1 years ago

I believe using an inner join could also be beneficial for performance.

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Shawnda

1 years ago

I agree, but I also think specifying the join cardinality is important.

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Elmer

1 years ago

Limiting the number of joined columns is a great idea. Less data to process means better performance.

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Ronnie

1 years ago

A) Use an inner join

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Theola

1 years ago

B) Limit the number of joined columns

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Doretha

1 years ago

I think limiting the number of joined columns could help improve performance.

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Jules

1 years ago

Using an inner join makes sense to improve join performance. It's more efficient than a full outer join.

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Lavonne

1 years ago

I believe using an inner join could also be beneficial for performance.

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Stefania

1 years ago

I agree, but I also think specifying the join cardinality is important.

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Evangelina

1 years ago

I think limiting the number of joined columns could help improve performance.

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