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Exam Certified Data Engineer Associate All Questions

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Exam Certified Data Engineer Associate topic 1 question 127 discussion

Actual exam question from Databricks's Certified Data Engineer Associate
Question #: 127
Topic #: 1
[All Certified Data Engineer Associate Questions]

A data engineer has a Job with multiple tasks that runs nightly. Each of the tasks runs slowly because the clusters take a long time to start.

Which action can the data engineer perform to improve the start up time for the clusters used for the Job?

  • A. They can use endpoints available in Databricks SQL
  • B. They can use jobs clusters instead of all-purpose clusters
  • C. They can configure the clusters to autoscale for larger data sizes
  • D. They can use clusters that are from a cluster pool
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Suggested Answer: D 🗳️
by 9d4d68a at Aug. 26, 2024, 8:16 p.m.

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RandomForest
1 month, 1 week ago
Selected Answer: D
pools are a set of idle, ready-to-use instances hence minimizing start-up times
upvoted 1 times
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9d4d68a
3 months ago
Repeated, Correct
upvoted 1 times
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