David Fetter <david(at)fetter(dot)org> writes:
> I didn't do INHERITS because most FDWs won't ever have that concept,
> i.e. aren't PostgreSQL.
What's that have to do with it? Inheritance would be a local
association of tables, having nothing to do with what the remote end is.
IOW, if c inherits from p, that means to scan c as well in "SELECT FROM
p". We can do this regardless of whether c or p or both are foreign
tables.
regards, tom lane