Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Plain View
Hive >> mail # user >> Re: Accessing sub column in hive

Copy link to this message
Re: Accessing sub column in hive
I have a table created like this successfully:

CREATE TABLE IF NOT EXISTS employees (name STRING,salary FLOAT,subordinates ARRAY<STRING>,deductions   MAP<STRING,FLOAT>,address STRUCT<street:STRING, city:STRING, state:STRING, zip:INT, country:STRING>)

I would like to access/display country column from my address struct.
I have tried this:

select address["country"] from employees;

I get an error.

Please help.

Bennie Schut 2013-03-08, 08:09
bejoy_ks@... 2013-03-08, 12:35
Dean Wampler 2013-03-08, 13:19