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Exam SnowPro Advanced Data Engineer All Questions

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Exam SnowPro Advanced Data Engineer topic 1 question 55 discussion

Actual exam question from Snowflake's SnowPro Advanced Data Engineer
Question #: 55
Topic #: 1
[All SnowPro Advanced Data Engineer Questions]

A Data Engineer is building a pipeline to transform a 1 TB table by joining it with supplemental tables. The Engineer is applying filters and several aggregations leveraging Common Table Expressions (CTEs) using a size Medium virtual warehouse in a single query in Snowflake.
After checking the Query Profile, what is the recommended approach to MAXIMIZE performance of this query if the Profile shows data spillage?

  • A. Enable clustering on the table.
  • B. Increase the warehouse size.
  • C. Rewrite the query to remove the CTEs.
  • D. Switch to a multi-cluster virtual warehouse.
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Suggested Answer: B 🗳️
by stopthisnow at Nov. 16, 2023, 7:24 p.m.

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stopthisnow
1 month, 1 week ago
Selected Answer: B
B makes sense
upvoted 2 times
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