πŸ“Š Hadoop
Q. In Hadoop, what is the role of the Hadoop DBInputFormat?
  • (A) Read data from a database
  • (B) Read and parse text-based input data
  • (C) Sort and shuffle data
  • (D) Aggregate values on the reducer side
πŸ’¬ Discuss
βœ… Correct Answer: (A) Read data from a database

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