Snowflake Exam COF-R02 Topic 1 Question 48 Discussion

Actual exam question for Snowflake's COF-R02 exam

Question #: 48
Topic #: 1

[All COF-R02 Questions]

Which columns are part of the result set of the Snowflake LATERAL FLATTEN command? (Choose two.)

ACONTENT

BPATH

CBYTE_SIZE

DINDEX

EDATATYPE

Show Suggested Answer

Suggested Answer: D

https://docs.snowflake.com/en/sql-reference/sql/copy-into-table.html

VALIDATION_MODE=RETURN_n_ROWS|RETURN_ERRORS|RETURN_ALL_ERRORS

String (constant) that instructs the COPY command to validate the data filesinsteadof loading them into the specified table; i.e. the COPY command tests the files for errors but does not load them. The command validates the data to be loaded and returns results based on the validation option specified:

by Lauran at Dec 11, 2024, 06:34 AM

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Marylou

2 months ago

This question is straight out of the Snowflake training manual. The answer is B) PATH and D) INDEX, no doubt about it. Now, if only the exam had more questions about how to optimize query performance...

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Patrick

2 months ago

Hmm, let me think about this... I'm going to go with B) PATH and E) DATATYPE. The DATATYPE column seems relevant, and I'm not sure what the BYTE_SIZE column is all about.

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Raelene

2 months ago

Haha, this question is a piece of cake! The answer is obviously B) PATH and D) INDEX. What kind of Snowflake user doesn't know that?

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Dierdre

13 days ago

That question was too easy, anyone familiar with Snowflake would know the answer.

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Louis

1 months ago

I agree, those are the columns included in the result set.

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Polly

1 months ago

You're right, it's definitely B) PATH and D) INDEX.

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Val

1 months ago

Thanks for clarifying, I'll make sure to remember that B) PATH and D) INDEX are included in the result set for the LATERAL FLATTEN command.

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Nguyet

1 months ago

I agree, those are the correct columns that are returned when using the LATERAL FLATTEN command in Snowflake.

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Evangelina

2 months ago

You're right, B) PATH and D) INDEX are indeed part of the result set for the Snowflake LATERAL FLATTEN command.

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Gail

2 months ago

I'm pretty sure the correct answer is A) CONTENT and E) DATATYPE. The CONTENT column contains the actual values from the array, and the DATATYPE column tells you the data type of those values.

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Eugene

22 days ago

Great, so we agree that the correct answers are A) CONTENT and E) DATATYPE.

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Billy

28 days ago

Yes, the CONTENT column has the values and the DATATYPE column shows the data type.

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Mayra

1 months ago

I think you're right, A) CONTENT and E) DATATYPE are part of the result set.

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Norah

2 months ago

I think the answer is B) PATH and D) INDEX. The LATERAL FLATTEN command is used to explode an array into multiple rows, and these columns provide information about the position and structure of the array elements.

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