C

Cloudera Certified Administrator for Apache Hadoop (CCAH)

60 Questions

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Question No. 1

You have just run a MapReduce job to filter user messages to only those of a selected geographical region. The output for this job is in a directory named westUsers, located just below your home directory in HDFS. Which command gathers these into a single file on your local file system? 

Choose the correct option from the given list.
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