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Huawei H13-711 Exam - Topic 1 Question 109 Discussion

Actual exam question for Huawei's H13-711 exam

Question #: 109
Topic #: 1

[All H13-711 Questions]

In Fusionlnsight HD, what is wrong about HBase's BloomFilter feature?

ACan be used to filter data (correct case)
B can be used to optimize random read performance
C will increase storage consumption

DCan accurately determine that a piece of data does not exist

Show Suggested Answer

Suggested Answer: B

by Rossana at Mar 20, 2025, 02:35 AM

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Matthew

9 months ago

They definitely help with read performance, though!

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Shaunna

9 months ago

Wait, are you sure about that? I thought they were efficient.

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Jonelle

10 months ago

I heard they can't guarantee non-existence, is that true?

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Arlene

10 months ago

Totally agree, that's a known issue!

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Kanisha

10 months ago

BloomFilters do increase storage consumption.

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Natalie

10 months ago

I recall that BloomFilters help with read performance, but I can't remember if they can really determine non-existence accurately.

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Daniela

11 months ago

I’m a bit confused about option D. I thought BloomFilters could only give a probabilistic answer about data existence, not an accurate one.

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Kanisha

11 months ago

I practiced a question about HBase optimizations, and I feel like option C might be the right answer since BloomFilters can add overhead.

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Charolette

11 months ago

I think I remember BloomFilters being used to reduce the number of disk reads, but I'm not sure if they actually increase storage consumption.

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Kanisha

11 months ago

I'm feeling pretty confident about this one. I know the BloomFilter feature is used to optimize random read performance, so I'll go with that option.

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Pearly

11 months ago

Okay, I think I've got this. The key is to focus on the specific claims about the BloomFilter feature and evaluate which ones are correct or incorrect.

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Rocco

12 months ago

Hmm, I'm a bit confused by the wording of this question. I'll have to re-read it a few times to make sure I understand what it's asking.

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Theodora

12 months ago

This looks like a tricky question about HBase's BloomFilter feature. I'll need to think carefully about the options.

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Lashaunda

1 year ago

Ah, the BloomFilter - the perfect tool for those who want to create a memory-efficient version of the Bermuda Triangle for their data.

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Virgie

1 year ago

D) Can accurately determine that a piece of data does not exist

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Johnson

1 year ago

C) Will increase storage consumption

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Arlean

1 year ago

A) Can be used to filter data (correct case)

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Hillary

1 year ago

Option D sounds like a superpower - 'Can accurately determine that a piece of data does not exist'. I'm picturing a BloomFilter that can read minds and knows what you're about to search for before you do!

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Cathrine

1 year ago

C) Will increase storage consumption

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Joseph

1 year ago

B) Can be used to optimize random read performance

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Zachary

1 year ago

A) Can be used to filter data (correct case)

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Louvenia

1 year ago

Hmm, option C is interesting. I wonder if the increased storage consumption is a feature or a bug. Either way, it's sure to keep my data administrators on their toes!

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Leah

1 year ago

Aha! Option A is the correct one. I'm glad the BloomFilter can help me filter data, that's exactly what I need to optimize my HBase performance.

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Lanie

1 year ago

User 3: I'm glad the BloomFilter can help with that.

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Gladys

1 year ago

User 2: That's great! It will help optimize random read performance.

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Alonso

1 year ago

User 1: Option A can be used to filter data.

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Brittney

1 year ago

Wait, so HBase's BloomFilter is supposed to be used for filtering data? I thought it was just a fancy way to make my storage space disappear faster!

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Domingo

1 year ago

D) Can accurately determine that a piece of data does not exist

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Pearly

1 year ago

C) will increase storage consumption

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Charlette

1 year ago

A) Can be used to filter data (correct case)

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Verdell

1 year ago

But doesn't it accurately determine that a piece of data does not exist?

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Jesusa

1 year ago

I disagree, I believe it will increase storage consumption.

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Verdell

1 year ago

I think the BloomFilter feature in HBase can be used to optimize random read performance.

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