What is map and reduce in spark?

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Tags

  1. #method
  2. #reducers
  3. #entire
  4. #reduce
  5. #along
  6. #closer
  7. #instead
  8. #values
  9. #mapreduce
  10. #hadoop
  11. #reduced
  12. #value
  13. #spark
  14. #analog
  15. #reducebykey
  16. #single
  17. #pairs