Which of the following statements is not correct? a. RDDs allow for two forms of operations: transformations

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Which of the following statements is not correct?

a. RDDs allow for two forms of operations: transformations and actions.

b. RDDs represent an abstract, immutable data structure.

c. RDDs are structured and represent a collection of columnar objects.

d. RDDs offer failure protection by tracking the lineage of operations that are applied on them.

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Principles Of Database Management The Practical Guide To Storing Managing And Analyzing Big And Small Data

ISBN: 9781107186125

1st Edition

Authors: Wilfried Lemahieu, Seppe Vanden Broucke, Bart Baesens

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Question Posted: Dec 16, 2023 03:51 AM

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Which of the following statements is not correct? a. RDDs allow for two forms of operations: transformations

Question:

Step by Step Answer:

The statement that is not correct among the options provided is c RDDs are structured and r...View the full answer

Principles Of Database Management The Practical Guide To Storing Managing And Analyzing Big And Small Data

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