我想这么做
select x,y,z from table1 where x between (select a from table2) and (select b from table2);
这可能吗?如果是,怎么做?
6l7fqoea1#
你可以用 exists :
exists
select t1.x, t1.y, t1.z from table1 t1 where exists (select 1 from table2 t2 where t1.x between t2.a and t2.b );
1条答案
按热度按时间6l7fqoea1#
你可以用
exists
: