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What is the difference between persist() and cache()?

Question Posted / shyam singh


What is the difference between persist() and cache()?..

Answer / Hari Shankar

"The main difference lies in storage level: cache() stores data in memory, while persist() allows for more flexibility by allowing you to specify a storage level (such as MEMORY_ONLY, MEMORY_AND_DISK, or OFF_HEAP)."n

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