THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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No Format |
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hive -e "SET mapreduce.output.fileoutputformat.compress.codec=com.hadoop.compression.lzo.LzopCodec;SET hive.exec.compress.output=true;SET mapreduce.output.fileoutputformat.compress=true;<query-string>" |
Note: If the data sets are large or number of output files are large , then this option does not work.
Option 2: Write Custom Java to Create LZO Files
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