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Exam Certified Data Engineer Associate All Questions

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Exam Certified Data Engineer Associate topic 1 question 169 discussion

Actual exam question from Databricks's Certified Data Engineer Associate
Question #: 169
Topic #: 1
[All Certified Data Engineer Associate Questions]

A data engineer wants to create a relational object by pulling data from two tables. The relational object does not need to be used by other data engineers in other sessions. In order to save on storage costs, the data engineer wants to avoid copying and storing physical data.

Which of the following relational objects should the data engineer create?

  • A. Spark SQL Table
  • B. View
  • C. Delta Table
  • D. Temporary view
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Suggested Answer: D 🗳️
by MultiCloudIronMan at Dec. 16, 2024, 4:06 p.m.

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e872ce8
1 month, 3 weeks ago
Selected Answer: D
A Temporary view in Databricks allows a data engineer to create a relational object that pulls data from other tables but does not require physical storage. It is session-scoped, meaning it only exists for the duration of the session and is not persisted in storage, which saves on storage costs.
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