On Mon, Nov 21, 2011 at 8:40 AM, Alessandro Bellanda <a.bella...@gmail.com> wrote: > > The following bug has been logged online: > > Bug reference: 6303 > Logged by: Alessandro Bellanda > Email address: a.bella...@gmail.com > PostgreSQL version: 9.1.1 > Operating system: Linux CentOS release 5.5 64 bit > Description: ROW_NUMBER() > Details: > > Case: > > ROW_NUMBER() OVER (ORDER BY CASE(SUM(expr1)>SUM(expr2),var1,var2)) > > Error description: > could not find pathkey item to sort
Tom Lane has already fixed this. See http://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=1679e9feddc94bd7372a6829db92868e55ef7177 -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs
