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Ali_Tailor

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  1. Fix exam wrong answer in DA0101EN

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    6 comments  ·  General  ·  Admin →
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    Ali_Tailor commented  · 

    I selected 4th and fifth and it was wrong, and again I selected i and Fifth and FINAL check and again wrong RDD have 2 type operation only Transformation(Not return value) and Action (Return value)
    So I believe the correct option may be:
    2- RDDs allow Spark to reconstruct transformations.
    5- RDD is a distributed collection of elements parallelized across the cluster.

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