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Snowflake Exam DEA-C01 Topic 1 Question 13 Discussion

Actual exam question for Snowflake's DEA-C01 exam
Question #: 13
Topic #: 1
[All DEA-C01 Questions]

A database contains a table and a stored procedure defined as.

No other operations are affecting the log_table.

What will be the outcome of the procedure call?

Show Suggested Answer Hide Answer
Suggested Answer: A, C, E, F

by Cyril at Nov 23, 2023, 12:51 PM

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Brynn
3 months ago
I heard the guy who wrote this question was a database admin who got tired of people asking him 'how many records are in this table?' all the time.
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Gregg
3 months ago
You know, this reminds me of that time I accidentally wrote a stored procedure that dropped the entire database. Ah, good times. Anyway, I'm going with option C, just to keep things interesting.
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Mitsue
3 months ago
Hold up, folks. What if the INSERT statement in the stored procedure somehow fails? Then the SCOPE_IDENTITY() call would return NULL, and the log_table would still be empty. I'm going with option D on this one.
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Mike
1 months ago
In that case, option D makes the most sense. The log_table would be empty and the stored procedure would return NULL.
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Kristeen
2 months ago
True, but the question specifies that no other operations are affecting the log_table.
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Giovanna
2 months ago
But what if the INSERT statement doesn't fail? Then we would have one record in the log_table.
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Marisha
2 months ago
I think you're right, option D seems like the most likely outcome.
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Virgie
3 months ago
Wait, wait, wait. The question says 'No other operations are affecting the log_table.' That means there can't be any existing records in the table, right? So option A must be the correct answer. Easy peasy.
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Heike
2 months ago
User 3: Agreed, option A is the most logical choice.
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Melita
2 months ago
User 2: Yeah, that makes sense. Option A it is then.
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Carmela
2 months ago
User 1: I think option A is correct because there can't be any existing records in the table.
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Merrilee
3 months ago
Hmm, let's see. The stored procedure is inserting a record into the log_table, so I'd expect the log_table to have one record. And the procedure is returning the SCOPE_IDENTITY() value, which should be 1. So my money's on option B.
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Annita
2 months ago
I'm leaning towards option B as well. It makes sense based on the stored procedure.
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Lucy
2 months ago
Yeah, I agree. The log_table should have one record and the return value should be 1.
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Shawnna
2 months ago
I think you're right, option B seems to be the most likely outcome.
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Jacqueline
4 months ago
But the stored procedure only inserts a record, so I still think it's option A.
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Pok
4 months ago
I disagree, I believe it will be option B.
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Jacqueline
4 months ago
I think the outcome will be option A.
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