Answer / Mandeep

{"Partition": "A partition is a division of an RDD into smaller, more manageable chunks for parallel processing. Each partition contains a contiguous sequence of rows from the original dataset.""n"Partitioner": "A user-defined or built-in method that determines how data should be split and distributed across partitions in Apache Spark. The Partitioner interface defines the logic for creating a hash function to partition the data.""}

What is Spark Dataset?

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Name the Spark Library which allows reliable file sharing at memory speed across different cluster frameworks.

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What languages support spark?

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What operations does rdd support?

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Compare Transformation and Action in Apache Spark?

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Explain about the common workflow of a Spark program?

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Why do we need rdd in spark?

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Define a worker node?

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What are 4 v's of big data?

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What is standalone mode in spark?

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Can we do real-time processing using spark sql?

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How do you set up a spark?

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