ydb/yql/essentials/tests/sql/suites/pg/equals_where_over_cross2.sql

--!syntax_pg
select * from (select 1 as x, 2 as w) as a
, (select 1 as y, 2 as v) as b
, (select 1 as z) as c
where
a.x = c.z
and
a.x = b.y
and
a.w = b.v