PG Bug reporting form <noreply(at)postgresql(dot)org> writes:
> We've faced up with an issue how pg_dump exports materialzed views, it
> doesn't export columns declaration that is legal parameter of CREATE DDL
> instruction.
I figured out what was going wrong here and pushed a fix for it.
I'm still a bit curious about the real use-case, since a materialized
view made from just a VALUES clause seems a bit pointless.
regards, tom lane