Question: HDFS Big Data Useful Data Useful Data copyFromLocal MAP REDUCE copyToLocal Big Data Hadoop Map Reduce o true false - The Map step performs sorting
HDFS Big Data Useful Data Useful Data copyFromLocal MAP REDUCE copyToLocal Big Data Hadoop Map Reduce o true false - The Map step performs sorting and filtering of data o true false - The Reduce step performs summery operatings o true o false - The Bid Data section in the figure is in the HDFS format o true false - The Reduce step alters the Big Data being processed Record
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