ClickHouse/tests/queries/0_stateless/00854_multiple_join_asterisks.sql
2020-09-30 23:11:49 +03:00

10 lines
780 B
SQL

select t1.dummy, t2.dummy, t3.dummy from system.one t1 join system.one t2 on t1.dummy = t2.dummy join system.one t3 ON t1.dummy = t3.dummy;
select * from system.one t1 join system.one t2 on t1.dummy = t2.dummy join system.one t3 ON t1.dummy = t3.dummy;
select t1.* from system.one t1 join system.one t2 on t1.dummy = t2.dummy join system.one t3 ON t1.dummy = t3.dummy;
select t2.*, t3.* from system.one t1 join system.one t2 on t1.dummy = t2.dummy join system.one t3 ON t1.dummy = t3.dummy;
select t1.dummy, t2.*, t3.dummy from system.one t1 join system.one t2 on t1.dummy = t2.dummy join system.one t3 ON t1.dummy = t3.dummy;
select t1.dummy, t2.*, t3.dummy from (select * from system.one) t1
join system.one t2 on t1.dummy = t2.dummy
join system.one t3 ON t1.dummy = t3.dummy;