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H13-711_V3.5 · Question #117

Regarding RDD, which of the following statements is wrong?

The correct answer is B. RDD is stored on disk by default. See the full explanation below for the reasoning.

Question

Regarding RDD, which of the following statements is wrong?

Options

  • ARDD has a lineage mechanism (Lineage)
  • BRDD is stored on disk by default
  • CRDD is a read-only, partitionable distributed dataset
  • DRDD is Spark's abstraction of basic data

How the community answered

(34 responses)
  • A
    3% (1)
  • B
    71% (24)
  • C
    18% (6)
  • D
    9% (3)

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