RE: HIVE SUB QUERY:: How to implement this case

2014-01-23 Thread Dima Machlin
all the rows in "feed_key_temp" table will be joined with a single row from st containing the max(feed_key) value From: yogesh dhari [mailto:yogeshh...@gmail.com] Sent: Wednesday, January 22, 2014 7:42 PM To: user@hive.apache.org Subject: HIVE SUB QUERY:: How to implement this case He

HIVE SUB QUERY:: How to implement this case

2014-01-22 Thread yogesh dhari
Hello all, I have a case statement where I need to work like this logic. select as_of_dt as as_of_dt, max_feed_key as max_feed_key, min_feed_key as min_feed_key from table feed_key_temp where max_fed_key > ( select max(feed_key) from summ_table ) group by as_of_dt ; Here, max_feed_key and min_f