On 9/28/12 5:13 PM, Tom Lane wrote:
> We could probably eliminate that inconsistency by insisting that two
> clauses can only be matched for this purpose when they reference the
> same set of rels overall, but that doesn't feel right --- it certainly
> seems like the example above ought to be thought of as a range
> restriction if possible.
Yes, it does.
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com