pg_dump and CHECK constraints
От
Curt Sampson
Тема
pg_dump and CHECK constraints
Дата
Msg-id
Pine.NEB.4.58.0401262220340.555@angelic-vtfw.cvpn.cynic.net
Список
Дерево обсуждения
pg_dump and CHECK constraints Curt Sampson <cjs@cynic.net>
Re: pg_dump and CHECK constraints Bruce Momjian <pgman@candle.pha.pa.us>
I notice that pg_dump is still dumping CHECK constraints with the table, rather than at the very end, as it does with all the other constraints. As discussed in bug report #787, at http://archives.postgresql.org/pgsql-bugs/2002-09/msg00278.php this breaks your restore if your CHECK constraint uses a user-defined function. 1. Does anybody have any plans to fix this in the very near future? 2. If not, is there something that makes it particularly hard to fix? I notice, Tom, that in your reply to that bug report you intimated that this wasn't an easy fix, but I don't see why CHECK constraints couldn't be added at the end of the dump, just as all the other constraints are. Presumably, your message being late 2002, this was before pg_dump was modified to re-order stuff? 3. If we created a patch for this at my work, would it be accepted? I dunno...this looks really easy to me.... cjs -- Curt Sampson +81 90 7737 2974 http://www.NetBSD.org Don't you know, in this new Dark Age, we're all light. --XTC
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