Hive Tutorial 35 : Export hive table data into a file


There are couple of ways to do this

Process 1:

hive -e 'select books from table' | sed 's/[[:space:]]\+/,/g' > /home/lvermeer/temp.csv
Process 2 :


INSERT OVERWRITE LOCAL DIRECTORY 'dir_path' SELECT FIELD1, FIELD2, FIELD3 FROM TABLE1;

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