Re: IMPORT FOREIGN SCHEMA statement

I wrote:
> So I propose we invent a couple more import options, say
> import_default and import_collate, and make the postgres_fdw
> code do the obvious thing with them.  import_default should
> probably default to false, but I'm about halfway tempted to
> say that import_collate should default to true --- if you're
> importing a collatable column and you don't have a matching
> locale locally, it seems like it'd be better if we complain
> about that by default.

I've committed this patch with that addition and some minor additional
cleanup.
        regards, tom lane