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answerhappygod
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by answerhappygod »
Which of the following operations can be used to create a new DataFrame that has 12 partitions from an original DataFrame df that has 8 partitions?
A. df.repartition(12)
B. df.cache()
C. df.partitionBy(1.5)
D. df.coalesce(12)
E. df.partitionBy(12)
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