Thread: BUG #6303: ROW_NUMBER()
The following bug has been logged online: Bug reference: 6303 Logged by: Alessandro Bellanda Email address: a.bellanda@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
On Mon, Nov 21, 2011 at 8:40 AM, Alessandro Bellanda <a.bellanda@gmail.com> wrote: > > The following bug has been logged online: > > Bug reference: =C2=A0 =C2=A0 =C2=A06303 > Logged by: =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Alessandro Bellanda > Email address: =C2=A0 =C2=A0 =C2=A0a.bellanda@gmail.com > PostgreSQL version: 9.1.1 > Operating system: =C2=A0 Linux CentOS release 5.5 64 bit > Description: =C2=A0 =C2=A0 =C2=A0 =C2=A0ROW_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=3Dpostgresql.git;a=3Dcommitdiff;h=3D167= 9e9feddc94bd7372a6829db92868e55ef7177
On 11/21/2011 06:42 PM, bricklen wrote: > On Mon, Nov 21, 2011 at 8:40 AM, Alessandro Bellanda > <a.bellanda@gmail.com> wrote: >> >> The following bug has been logged online: >> >> Bug reference: 6303 >> Logged by: Alessandro Bellanda >> Email address: a.bellanda@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 > and the fix will be included into postgres 9.1.2 (that should be announced on Monday Dec 5, with tarballs available from Thursday Dec 1) Andrea