TEMPORAL JOINS: "schema.relation.column" does not work for boundaries
Created by: Piiit
A=# select * from (e as e(x,y,t)
full join period with (e.t,public.f.tf) f on x=a and y=b) r ;
ERROR: invalid reference to FROM-clause entry for table "f"
LINE 2: full join period with (e.t,public.f.tf) f on x=a and y=b) r ...
^
HINT: There is an entry for table "f", but it cannot be referenced from this part of the query.
Belongs to #55.