📊 Hadoop
Q. To set an environment variable in a streaming command use . . . . . . . .
  • (A) -cmden EXAMPLE_DIR=/home/example/dictionaries/
  • (B) -cmdev EXAMPLE_DIR=/home/example/dictionaries/
  • (C) -cmdenv EXAMPLE_DIR=/home/example/dictionaries/
  • (D) -cmenv EXAMPLE_DIR=/home/example/dictionaries/
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✅ Correct Answer: (C) -cmdenv EXAMPLE_DIR=/home/example/dictionaries/

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Ram Avtar Sharma
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