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Exam SnowPro Core topic 1 question 672 discussion

Actual exam question from Snowflake's SnowPro Core
Question #: 672
Topic #: 1
[All SnowPro Core Questions]

What is the Snowflake recommended Parquet file size when querying from external tables to optimize the number of parallel scanning operations?

  • A. 1-16 MB
  • B. 16-128 MB
  • C. 100-250 MB
  • D. 256-512 MB
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Suggested Answer: D 🗳️
by MultiCloudIronMan at July 7, 2023, 1:44 p.m.

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0e504b5
9 months ago
Selected Answer: D
D To optimize the number of parallel scanning operations when querying external tables, we recommend the following file or row group sizes per format: Parquet files 256 - 512 MB
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jestem_student
1 year, 3 months ago
Selected Answer: D
https://docs.snowflake.com/en/user-guide/tables-external-intro.
upvoted 4 times
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happykeieiekek
1 year, 3 months ago
D https://docs.snowflake.com/en/user-guide/tables-external-intro
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MultiCloudIronMan
1 year, 4 months ago
Selected Answer: C
https://docs.snowflake.com/en/user-guide/data-load-considerations-prepare
upvoted 1 times
instinct71
1 year, 3 months ago
Answer is D: https://docs.snowflake.com/en/user-guide/tables-external-intro. "Parquet Files, Recommended Size Range: 256-512MB"
upvoted 4 times
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