Yup that worked for me. I figure that out after reading the docs, INNER JOIN means JOIN in HiveQL.
*Raihan Jamal* On Mon, Jul 9, 2012 at 2:48 PM, Roberto Sanabria <robe...@stumbleupon.com>wrote: > Did you try just using "join" instead of "inner join"? > > > On Mon, Jul 9, 2012 at 11:42 AM, Raihan Jamal <jamalrai...@gmail.com>wrote: > >> I wrote this query but everytime I get the below error. >> >> select * from (select t2.buyer_id, t2.item_id, t2.created_time as >> created_time, subq.user_id, subq.product_id, subq.timestamps as timestamps >> from >> (select user_id, prod_and_ts.product_id as product_id, >> prod_and_ts.timestamps as timestamps from testingtable2 lateral view >> explode(purchased_item) exploded_table as prod_and_ts) subq INNER JOIN >> testingtable1 t2 on t2.buyer_id = subq.user_id >> AND subq.timestamps = unix_timestamp(t2.created_time) >> WHERE (subq.product_id <> t2.item_id) >> union all >> select t2.buyer_id, t2.item_id as item_id, t2.created_time, >> subq.user_id, subq.product_id as product_id, subq.timestamps >> from >> (select user_id, prod_and_ts.product_id as product_id, >> prod_and_ts.timestamps as timestamps from testingtable2 lateral view >> explode(purchased_item) exploded_table as prod_and_ts) subq INNER JOIN >> testingtable1 t2 on t2.buyer_id = subq.user_id >> and subq.product_id = t2.item_id >> WHERE (subq.timestamps <> unix_timestamp(t2.created_time))) >> unionall; >> >> >> >> But I always get error as - >> >> `*FAILED: Parse Error: line 3:184 mismatched input 'INNER' expecting ) >> in subquery source`* >> >> >> >> >> *Raihan Jamal* >> >> >
