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Can you explain how to minimize data transfers while working with Spark?



Can you explain how to minimize data transfers while working with Spark?..

Answer / Sushant Panigrahi

To minimize data transfers while working with Spark, you can use techniques such as caching data using `cache()` or persisting RDDs with higher storage levels (MEMORY_ONLY_SER, MEMORY_ONLY, MEMORY_AND_DISK, and DISK_ONLY).

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