Microsoft PL-400 Exam - Topic 8 Question 7 Discussion

Actual exam question for Microsoft's PL-400 exam

Question #: 7
Topic #: 8

A company implementsDynamics 365 Customer Service. The company deploys synchronous plug-ins for the PreOperation and PostOperation stages on create and for the PostOperation stage on update for processing different case type.

Users experience errors when updating cases. The plug-in trace log files show that the PostOperation plug-in update of case times out after two minutes.

You perform basic testing and discover that this plug-in is triggered on every update of a case. You examine the code and discover that the plug-in retrieves all columns for the updated case record performing its work.

You need to reduce the number of errors. You need to achieve this goal with the test amount of changes.

Solution:

* In the Plug-in Registration tool, add a post Image to the plug-in step and include the

Fields that the plug-in needs.

* Remove the retrieves statement from the plug-in code and reference the post image.

Does the solution meet the goal?

AYes

BNo

Show Suggested Answer

Suggested Answer: A

by Jenelle at May 05, 2022, 09:11 PM

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Audry

4 months ago

This should definitely help with the errors!

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Flo

4 months ago

Wait, are we sure removing the retrieve statement is enough?

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Dottie

4 months ago

Definitely agree, using post images is a smart move!

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Josefa

5 months ago

I think it should work, but why not just optimize the code instead?

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Evelynn

5 months ago

Sounds like a solid plan to reduce timeouts.

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Ming

5 months ago

I feel like this solution could work, but I wonder if there are any other performance issues we should consider.

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Dominga

5 months ago

This reminds me of a practice question we did about optimizing plug-ins. I think using post images was part of the solution there too.

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Carmelina

5 months ago

I'm not entirely sure if removing the retrieve statement is enough. What if there are other dependencies in the code?

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Adela

5 months ago

I remember we discussed how using post images can help reduce the data retrieved by the plug-in. This seems like a good approach.

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Leatha

5 months ago

This one seems pretty straightforward. I'm pretty sure the answer is Pharming.

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King

5 months ago

I think the answer is B. The isset() function returns false since $c is not defined, so the ternary operator will execute the second part and return 'cd'.

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Cecily

5 months ago

I'm not entirely sure about the difference between a trigger and a post function. I'll need to review those workflow elements more closely to make sure I select the right combination.

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Rodrigo

5 months ago

Okay, I think I've got it. Data integrity is about ensuring the accuracy and completeness of the data, not just who can access it or whether it's viewable. I'll mark option A for this one.

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