hivesterix/src/test/resources/runtimefunctionts/queries/u3_union.hive

drop table IF EXISTS supplier;
drop table IF EXISTS u3_union;

create external table supplier (S_SUPPKEY INT, S_NAME STRING, S_ADDRESS STRING, S_NATIONKEY INT, S_PHONE STRING, S_ACCTBAL DOUBLE, S_COMMENT STRING) ROW FORMAT DELIMITED FIELDS TERMINATED BY '|' STORED AS TEXTFILE LOCATION '/tpch/supplier';
create table u3_union (S_SUPPKEY INT, S_ADDRESS STRING, S_NATIONKEY INT,  S_NAME STRING);

insert overwrite table u3_union 
select * from (select (2*s_suppkey), s_address, s_nationkey,  s_name  FROM supplier where S_SUPPKEY*2 < 20 
union all 
select (2*s_suppkey), s_address, s_nationkey,  s_name   FROM supplier where S_SUPPKEY*2 > 50) t
order by t.s_address;