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. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
