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Hive, mail # user - Re: Accessing sub column in hive


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Re: Accessing sub column in hive
Sai Sai 2013-03-07, 11:54
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.

Thanks
Sai