On 12/04/2011 02:22 AM, Nikhil Sontakke wrote:
Is it okay to modify an existing constraint to mark it as "only", even
if it was originally inheritable? This is not clear to me. Maybe the
safest course of action is to raise an error. Or maybe I'm misreading
what it does (because I haven't compiled it yet).
Hmmm, good question. IIRC, the patch will pass is_only as true only if
it going to be a locally defined, non-inheritable constraint. So I
went by the logic that since it was ok to merge and mark a constraint
as locally defined, it should be ok to mark it non-inheritable from
this moment on with that new local definition?
With this open question, this looks like it's back in Alvaro's hands
again to me. This one started the CF as "Ready for Committer" and seems
stalled there for now. I'm not going to touch its status, just pointing
this fact out.
--
Greg Smith 2ndQuadrant US g...@2ndquadrant.com Baltimore, MD
PostgreSQL Training, Services, and 24x7 Support www.2ndQuadrant.us
