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Certified Associate Developer for Apache Spark Exam - Question 131


Which of the following best describes the similarities and differences between the MEMORY_ONLY storage level and the MEMORY_AND_DISK storage level?

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Correct Answer: D

The MEMORY_ONLY storage level will store as much data as possible in memory and will recompute any data that does not fit in memory as it's called. The MEMORY_AND_DISK storage level will store as much data as possible in memory and will store any data that does not fit in memory on disk and read it as it's called.

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Sowwy1Option: D
Apr 10, 2024

D. is correct