Hitachi Vantara HCE-5920 Exam - Topic 1 Question 17 Discussion

Actual exam question for Hitachi Vantara's HCE-5920 exam

Question #: 17
Topic #: 1

You have a PDI job that gets a list of variables followed by three subsequent transformation entries. Since the three subsequent transformation entries are not dependent on each other. You want to execute them at the same time.

According the Hitachi Vantara best practices, how do you accomplish this task?

ASelect the Run Next Entries in Parallel option for the job entry that gathers variables.

BSelect the Run Next Entries in Parallel option for the three independent transformation entries.

CSelect the Enable Downstream setting from the Hop Bulk Change submenu.

DIncrease the Change Number of Copies to Start option on the input step of each of the subsequent transformations.

Show Suggested Answer

Suggested Answer: B

by Lai at Dec 07, 2022, 05:03 AM

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Eulah

4 months ago

Agreed, B is the best option here!

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Alexia

4 months ago

C is not even close, why would you choose that?

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Marcelle

4 months ago

Wait, can you really run them all at once? Sounds risky!

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Queenie

4 months ago

I think A makes more sense for the job entry.

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Johanna

4 months ago

Definitely B, that's the way to run them in parallel!

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Mariko

5 months ago

I definitely remember that increasing the number of copies isn’t the right approach for parallel execution. It seems like a distraction from the main task.

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Penney

5 months ago

I’m a bit confused about the Hop Bulk Change submenu. I don’t recall it being relevant to running transformations in parallel.

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Ellsworth

5 months ago

I think we practiced a question similar to this, and it was about selecting the right option for independent tasks. I feel like it might be option B.

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Olene

5 months ago

I remember something about running entries in parallel, but I’m not sure if it’s for the job entry or the transformations themselves.

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Kassandra

5 months ago

I'm a little confused by this question. It seems like we need to focus on the memory issue, but some of these options don't seem directly related to that. I'll probably go with options A and B, since they seem the most relevant to the problem at hand.

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Kati

5 months ago

This looks like a tricky question. I'll need to carefully examine the images and think through the options.

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Lorean

5 months ago

Okay, this looks straightforward. The solution is to create a PFIExplainer, which should allow me to calculate both the global and local feature importance values. I'll focus on understanding how to use the PFIExplainer and make sure I can clearly explain the model's predictions.

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Kent

5 months ago

You're right, Sarah. I believe the correct answer is Option B - we need to change the Safety Stock Quantity, set the Inventory Planning Method to Reorder Point, and update the Forecast Quantity and Carrying Cost.

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