Qlik QSDA2024 Exam - Topic 5 Question 2 Discussion

Actual exam question for Qlik's QSDA2024 exam

Question #: 2
Topic #: 5

[All QSDA2024 Questions]

A table is generated resulting from the following script:

When the data architect selects a date, some, but NOT all, orders for that date are shown.

How should the data architect modify the script to show all orders for the selected date?

AOption A

BOption B

COption C

DOption D

Show Suggested Answer

Suggested Answer: D

The issue described is that not all orders for a selected date are shown. This issue arises because the original script uses the Date(OrderTime) function, which only extracts the date part of the OrderTime timestamp, potentially resulting in incorrect matching when filtering by date due to the time component still being present in the underlying data.

Explanation of Option D:

Floor(OrderTime): The Floor() function truncates the OrderTime timestamp to remove the time component, leaving only the date part. This ensures that all orders on the same date are treated equally, without any interference from the time component.

Date(Floor(OrderTime), 'YYYY-MM-DD'): The Date() function formats the floored value into a date format (YYYY-MM-DD), which is essential for consistent date comparison.

This approach ensures that when you select a date in the application, all orders for that date are shown, as the time component has been effectively removed.

by Elfrieda at Sep 09, 2024, 02:40 PM

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Willodean

3 months ago

Wait, why are some orders missing in the first place?

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Micah

3 months ago

Definitely not A, that one seems off.

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Rebbeca

3 months ago

Not sure if that will show all orders...

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Dalene

4 months ago

I think Option C is the way to go.

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James

4 months ago

Looks like we need a proper date filter!

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Gennie

4 months ago

I’m a bit confused about the differences between the options. I remember something about date formats affecting the results, but I can't recall the specifics.

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Dean

4 months ago

I feel like Option A could be the right choice since it seems to focus on including all records for the date.

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Leatha

4 months ago

I think we practiced a similar question where we had to adjust a date condition. I might lean towards Option C, but I need to double-check.

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Candida

5 months ago

I remember we discussed how filtering works in scripts, but I'm not sure which option correctly modifies the date filter.

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Barney

5 months ago

I'm feeling confident about this one. The script and the options give me a good starting point, and I think I can figure out the right approach to show all orders for the selected date.

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Ivory

5 months ago

This seems like a good opportunity to apply my knowledge of SQL and data manipulation. I'll need to pay close attention to the details in the question and the provided options to find the right solution.

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Shala

5 months ago

Okay, I think I've got a strategy here. The key is to identify what's causing the issue with the partial order display and then modify the script accordingly. Let me take a closer look at the options.

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Alana

5 months ago

I'm a bit confused by the question. The script seems straightforward, but I'm not sure why some orders are not being shown. I'll need to think this through carefully.

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Thad

5 months ago

Hmm, this looks like a tricky one. I'll need to carefully analyze the script and the options to determine the best way to show all orders for the selected date.

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Vernice

5 months ago

I think the best approach is to evaluate the logs first and see if there really was a breach, but I worry about missing something critical.

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Shayne

1 year ago

I see your point, Krissy. Option B could be the correct answer to modify the script.

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Trinidad

1 year ago

What is this, a magic trick? We need to show all the orders, not just some of them. Option B is the way to go.

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Ryann

1 year ago

Hmm, that's a good point, Krissy. Option B does seem to show all orders for the selected date.

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Laurel

1 year ago

Option D? Really? That's like using a sledgehammer to crack a nut. Keep it simple, people!

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Arthur

1 year ago

Yeah, Option D might be a bit too much. Option A is the simpler and more efficient solution.

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Coral

1 year ago

I agree, Option A is definitely the way to go. No need to overcomplicate things.

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Kizzy

1 year ago

Option A seems like the best choice here. It's always good to keep things simple.

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Dewitt

1 year ago

Let's go with Option A then, keeping it simple is key.

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Desiree

1 year ago

Yeah, Option D does seem a bit overkill for this problem.

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Vicente

1 year ago

I agree, Option A seems like the simplest solution.

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Marguerita

1 year ago

I think Option A would be the best choice here.

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Krissy

1 year ago

I think Option B might be a better choice because it looks like it includes all orders for the selected date.

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Shayne

1 year ago

I agree with you, Ryann. Option A seems like the right choice to modify the script.

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Ryann

1 year ago

I think the data architect should modify the script to show all orders for the selected date.

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Kirk

1 year ago

Hmm, I'm not sure. Option A and B both look like they could work. I'll have to think this one through a bit more.

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Doug

1 year ago

True, Option B is worth considering as well.

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Wynell

1 year ago

But Option B also seems like it could work.

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Rusty

1 year ago

I agree, Option A looks promising.

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Cordelia

1 year ago

I think Option A might be the way to go.

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Kristine

1 year ago

I'm gonna have to go with Option C. That UNION ALL statement is the perfect solution for this problem.

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Felicitas

1 year ago

Option B looks good to me. Joins are the way to go when you need to combine multiple tables.

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Lonna

1 year ago

Yes, Option B is the best way to show all orders for the selected date.

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Roosevelt

1 year ago

Yes, Option B is the correct one. Joins help in combining tables effectively.

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Cristy

1 year ago

I agree, Option B is the correct choice for combining multiple tables.

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Tyisha

1 year ago

I agree, Option B is the best choice for showing all orders for the selected date.

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