On Wed, May 9, 2018 at 11:12 AM, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:
> If we can assume an index exists on a foreign table, why can we not
> just assume a unique index exists?? Why the difference?
We can't assume either of those things, and I didn't say that we should.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company