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Exam Certified Data Engineer Associate All Questions

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Exam Certified Data Engineer Associate topic 1 question 136 discussion

Actual exam question from Databricks's Certified Data Engineer Associate
Question #: 136
Topic #: 1
[All Certified Data Engineer Associate Questions]

Differentiate between all-purpose clusters and jobs clusters.

A data engineering team has created a python notebook to load data from cloud storage, this job has been tested and now needs to be scheduled in production.

Which would be the best cluster to be used in this case?

  • A. All purpose cluster
  • B. Any Unity Catalog-enabled cluster
  • C. Jobs Cluster
  • D. Serverless SQL warehouse
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Suggested Answer: C 🗳️
by Worldmaster at Dec. 1, 2024, 3 p.m.

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MultiCloudIronMan
1 month, 3 weeks ago
Selected Answer: C
Jobs clusters, on the other hand, are designed specifically for running production jobs. They are ephemeral, meaning they are created when a job starts and terminated when the job completes. This makes them more cost-effective for scheduled jobs, as they do not incur costs when not in use.
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Worldmaster
2 months ago
Selected Answer: C
Jobs clusters are specifically designed to run scheduled jobs in a production environment. They are ephemeral, meaning they are created when a job starts and terminated once the job finishes. This makes them cost-efficient and optimized for batch processing.
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