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RAN-DBDEA-00180
Ranvier · DBDEA

Exam DBDEA Topics: platform Difficulty: easy

A data engineering team's nightly Lakeflow Job runs on a classic job cluster that spends five to ten minutes launching before the first task starts. The team is evaluating moving this job to serverless compute for jobs. Which statement correctly describes what serverless compute changes for this workload?

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  1. A. Serverless compute has Databricks provision, manage, and scale the compute automatically, so jobs start quickly with no clusters to deploy or configure
  2. B. Serverless compute still requires the team to create, configure, and maintain a dedicated cluster for the job before each run can start
  3. C. Serverless compute can only power SQL warehouses, so it is unavailable to Lakeflow Jobs and their notebook tasks
  4. D. Serverless compute removes the need for Unity Catalog to govern the tables that the job reads from and writes to
Reveal answer

Correct answer: Serverless compute has Databricks provision, manage, and scale the compute automatically, so jobs start quickly with no clusters to deploy or configure

Reference: https://docs.databricks.com/aws/en/compute

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✦ Consolidated Synthesis (Wiki) rev. #1 (baseline) · CC BY-SA 4.0
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Official Answer (A): Serverless compute has Databricks provision, manage, and scale the compute automatically, so jobs start quickly with no clusters to deploy or configure

⚓ Official Documentation Anchor: https://docs.databricks.com/aws/en/compute
Ranvier · DBDEA

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