Q. What is the primary function of the Hadoop RecordWriter?

  • (A) Manage computation resources
  • (B) Write output key-value pairs
  • (C) Execute MapReduce jobs
  • (D) Manages Hadoop ecosystem tools
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✅ Correct Answer: (B) Write output key-value pairs

Published by Priyanka Tomar ⭐ 35.28K Points at 17-Mar-2025 12:20 pm in Hadoop

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