2012-04-14 18:15 keltezéssel, Peter Eisentraut írta:
On lör, 2012-04-14 at 08:23 -0400, Robert Haas wrote:
On Sat, Apr 14, 2012 at 3:27 AM, Pavel Stehule<pavel.steh...@gmail.com> wrote:
It has a lot of sense. Without it, it's very difficult to do logical
replication on a table with no primary key.
(Whether or not people should create such tables in the first place
is, of course, beside the point.)
I am not against to functionality - I am against just to syntax DELETE
FROM tab LIMIT x
because is it ambiguous what means: DELETE FROM tab RETURNING * LIMIT x
What's ambiguous about that?
I suppose one could wonder whether the LIMIT applies to the deleting or
just the returning.
Ambigous only in this order. LIMIT x RETURNING * wouldn't be.
--
----------------------------------
Zoltán Böszörményi
Cybertec Schönig& Schönig GmbH
Gröhrmühlgasse 26
A-2700 Wiener Neustadt, Austria
Web: http://www.postgresql-support.de
http://www.postgresql.at/
--
Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-bugs
