Apache Spark - The number of records in various transformations- M&FM

Apache Spark Basics

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You are given the following:

FM = myrdd.flatMap(...).count(), 
M = myrdd.map(...).count(),

which of the following could be true about the values of FM and M:

FM > M
M > FM

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Apache Spark Basics

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1 Apache Spark ecosystem walkthrough

2 Apache Spark - What is not true about Apache spark?...

3 Apache Spark - What are advantages of using spark?...

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13 Getting Started with Spark - Cluster Installation (optional)

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60 Apache Spark - The number of records in various transformations- M&FM

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