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IBM C1000-065 Exam - Topic 8 Question 87 Discussion

Actual exam question for IBM's C1000-065 exam

Question #: 87
Topic #: 8

[All C1000-065 Questions]

Which of the following can result in poor report performance?

Areports with filters

Bmodels with outer joins and cross joins

Cqueries with database only processing

Dan optimized metadata model

Show Suggested Answer

Suggested Answer: B

by Jina at Jul 08, 2025, 03:22 AM

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Christiane

6 months ago

Wait, how can D be a problem? Isn’t optimized metadata supposed to help?

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Helga

6 months ago

C seems like a no-brainer, right? Database-only processing is usually slow.

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Pamella

6 months ago

I think A can slow things down too, especially with large datasets.

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Ayesha

7 months ago

Totally agree with B, outer and cross joins can really drag things down!

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Ozell

7 months ago

B is definitely a big issue for performance.

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Nakisha

7 months ago

An optimized metadata model should improve performance, so I doubt that's the right choice.

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Irma

7 months ago

Queries with database-only processing sound familiar, but I can't recall if they always lead to poor performance.

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Sue

7 months ago

I remember practicing with outer joins and cross joins causing performance hits in some scenarios. That might be the answer.

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Fredric

8 months ago

I think reports with filters could slow things down, but I'm not entirely sure if that's the main issue.

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Kimberely

8 months ago

Tricky question, but I think I can narrow it down. I'll focus on the database-related factors that can impact report performance.

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Deeanna

8 months ago

I'm pretty confident I know the answer to this one. Filters and complex database operations are common culprits for slow reports.

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Hildegarde

8 months ago

Okay, I've got this. The key is to identify which of these factors can lead to poor performance. I'll eliminate the options that don't seem relevant.

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Lynelle

8 months ago

I'm a bit confused by the options here. I'll need to review my notes on database queries and report design to figure this out.

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Audra

9 months ago

Hmm, this looks like a tricky one. I'll need to think carefully about the different factors that can impact report performance.

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Mari

11 months ago

True, an optimized metadata model like D) can also help improve report performance.

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Rasheeda

11 months ago

I think queries with database only processing can be efficient if the database is properly optimized.

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Ariel

11 months ago

But what about C) queries with database only processing? Could that also impact report performance?

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Kathryn

11 months ago

Hold up, did someone say 'optimized metadata model'? Sounds like a surefire way to make your reports run at the speed of a snail on a treadmill!

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Theodora

11 months ago

Personally, I'm leaning towards option A. Reports with too many filters can really bog down the system.

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Gilma

10 months ago

I think models with outer joins and cross joins can also cause poor performance.

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Lyla

10 months ago

I think models with outer joins and cross joins can also impact performance.

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Janna

10 months ago

I agree, reports with filters can definitely slow things down.

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Reuben

11 months ago

I agree, reports with filters can definitely slow things down.

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Fairy

11 months ago

Hmm, I'm not sure about that. I was thinking option C might be the right choice - queries with database-only processing could also lead to poor performance.

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Julieta

11 months ago

User 3: I'm not sure, I was leaning towards option D - an optimized metadata model should help improve performance.

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Jospeh

11 months ago

User 2: I agree with you, Jospeh. Those types of joins can really slow down a report.

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Milly

11 months ago

User 1: I think option B is the correct choice - models with outer joins and cross joins can definitely impact performance.

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Carma

12 months ago

I think option B is the correct answer. Outer joins and cross joins can definitely slow down report performance.

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Kristian

10 months ago

Having an optimized metadata model, like option D, can help improve report performance.

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Rosendo

11 months ago

Reports with filters can also impact performance, so option A is important to consider.

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Janna

11 months ago

I agree, option B is a common cause of poor report performance.

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Mari

12 months ago

I agree with Rasheeda. Outer joins and cross joins can slow down the query processing.

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Rasheeda

12 months ago

I think B) models with outer joins and cross joins can result in poor report performance.

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