On Wed, Mar 14, 2012 at 5:21 PM, Peter Eisentraut <peter_e@gmx.net> wrote:
> On ons, 2012-03-14 at 17:16 -0400, Robert Haas wrote:
>> If a constraint is NOT ENFORCED, then the query planner presumably
>> won't rely on it for planning purposes
>
> Why do you presume that?
Well, as Tom alludes to, I'm guessing that NOT ENFORCED is not a
license to deliver wrong answers. But also as Tom says, what does the
spec say?
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
