On Thu, Oct 21, 2010 at 6:57 AM, Tom Lane <[email protected]> wrote: >> Thanks. It also explains my another question why Merge Append cannot >> be used for UNION ALL plans. > > Hmm, seems like the example you show ought to work. I wonder if there > was an oversight in that patch... >
Huh, that definitely worked in the earlier versions of the patch (as much as it "worked" at all) -- greg -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
