ragingbal · June 19, 2020 15:25
diff --git a/hive_describe_all_tables.py b/hive_describe_all_tables.py
 $hive -e 'show tables in <dbname>' | tee tables.txt
 Then create a bash script (describe_tables.sh) to loop over each table in this list:

 while read line
 do
 echo "$line"
 eval "hive -e 'describe <dbname>.$line'"
 done
	$hive -e 'show tables in <dbname>' \| tee tables.txt
	Then create a bash script (describe_tables.sh) to loop over each table in this list:

	while read line
	do
	echo "$line"
	eval "hive -e 'describe <dbname>.$line'"
	done