Exam PL-400 topic 7 question 26 discussion

Actual exam question from Microsoft's PL-400

Question #: 26
Topic #: 7

HOTSPOT
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You develop the following code as part of a plug-in that handles the Create message of the Account table.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

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by CiscoWAU at Nov. 25, 2023, 9:56 a.m.

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CiscoWAU

Highly Voted 6 months, 4 weeks ago

Correct. Agree.

upvoted 5 times

RavinBrissy

4 months, 1 week ago

line 5 checks isNullorEmpty. That is to check if the account number has a value. So, it's checking for any value.

upvoted 1 times

Juan0414

3 months, 2 weeks ago

Any value includes null or empty values, so no, it is not doing the validation for any value

upvoted 1 times

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greendend

6 months, 1 week ago

I'd say 1. Yes - The code checks if the accountnumber is null or empty and performs the validation if it is not. The question is poorly worded. How to understand "any value" meaning? What else should to be validated? 2. Yes - The query includes statecode set to 0, which indicates active accounts. 3. No - The exception message only indicates that a record with the same accountnumber exists, but it does not provide information about the number of duplicated records.

upvoted 4 times

osx

5 months, 1 week ago

I read 'any value' as null. Null could be a value

upvoted 1 times

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Juan0414

Most Recent 3 months, 2 weeks ago

Correct! No - It stops if the value is null or empty, so the validation is not done for any value Yes - statuscode = 0 No - It does not provide the number of duplicate records

upvoted 1 times

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