ql/src/test/queries/clientpositive/auto_join10.q

--! qt:dataset:src
set hive.mapred.mode=nonstrict;
set hive.auto.convert.join = true;

explain
FROM 
(SELECT src.* FROM src) x
JOIN 
(SELECT src.* FROM src) Y
ON (x.key = Y.key)
select sum(hash(Y.key,Y.value));

FROM 
(SELECT src.* FROM src) x
JOIN 
(SELECT src.* FROM src) Y
ON (x.key = Y.key)
select sum(hash(Y.key,Y.value));