Snowflake Exam DEA-C01 Topic 1 Question 25 Discussion

Actual exam question for Snowflake's DEA-C01 exam

Question #: 25
Topic #: 1

How can the following relational data be transformed into semi-structured data using the LEAST amount of operational overhead?

AUse the to_json function

BUse the PAESE_JSON function to produce a variant value

CUse the OBJECT_CONSTRUCT function to return a Snowflake object

DUse the TO_VARIANT function to convert each of the relational columns to VARIANT.

Show Suggested Answer

Suggested Answer: C

This option is the best way to transform relational data into semi-structured data using the least amount of operational overhead. The OBJECT_CONSTRUCT function takes a variable number of key-value pairs as arguments and returns a Snowflake object, which is a variant type that can store JSON data. The function can be used to convert each row of relational data into a JSON object with the column names as keys and the column values as values.

by Bambi at May 28, 2024, 04:50 PM

Limited Time Offer

25%

Off

Get Premium DEA-C01 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Currently there are no comments in this discussion, be the first to comment!