How To Adding Column Headers To Csv From Hive Table
hive cli provides different commands to export data from hive table, all them are specified at the command line and error handling is also done at the command line. But Hive has some built in functionality to automatically export CSV (Comma Separated Value) file from a table.
source https://answerforyou.net/how-to-adding-column-headers-to-csv-from-hive-table/
source https://answerforyou.net/how-to-adding-column-headers-to-csv-from-hive-table/
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