how to run hql from shell script?
['Yes, we can !!', 'just like in sql, we can do that in two ways.', 'Executing a file can be done through the command.', 'hive -f scriptfile.hql.', 'save all the scripts you have to run in a “.hql” file and run that command from terminal using hive -f <filename>', 'executing the script directly.', 'hive -e "select * from mytable"']