--! qt:dataset:src
set hive.mapred.mode=nonstrict;
set hive.explain.user=false;
set hive.input.format=org.apache.hadoop.hive.ql.io.HiveInputFormat;
;
set hive.exec.reducers.max = 1;
set hive.merge.mapredfiles=true;


CREATE TABLE bucket2_1_n0(key int, value string) CLUSTERED BY (key) INTO 2 BUCKETS;

explain extended
insert overwrite table bucket2_1_n0
select * from src;

insert overwrite table bucket2_1_n0
select * from src;

explain
select * from bucket2_1_n0 tablesample (bucket 1 out of 2) s order by key;

select * from bucket2_1_n0 tablesample (bucket 1 out of 2) s order by key;