πŸ“Š Hadoop
Q. Which one is true about data locality in Hadoop?
  • (A) Jobs move to data
  • (B) Data moves to jobs
  • (C) Data and job run remotely
  • (D) Only NameNode knows job location
πŸ’¬ Discuss
βœ… Correct Answer: (A) Jobs move to data

Explanation: Hadoop follows the principle of data locality, where computation moves to where the data resides.

Explanation by: Rakesh Yadav
Hadoop follows the principle of data locality, where computation moves to where the data resides.

πŸ’¬ Discussion


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