Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Stefan Kaltenbrunner <stefan(at)kaltenbrunner(dot)cc> writes:
>> Any objections if I add:
>>
http://archives.postgresql.org/pgsql-performance/2009-06/msg00215.php
>> to the (currently empty) list of open items for 8.4?
>
> I am unable to duplicate any slowdown on this test case. AFAICT
> 8.4 and 8.3 branch tip are about the same speed; if anything 8.4
> is faster. Testing on x86_64 Fedora 10 ...
I just ran the specified test on:
Linux ATHENA 2.6.16.60-0.31-smp #1 SMP Tue Oct 7 16:16:29 UTC 2008
x86_64 x86_64 x86_64 GNU/Linux
Linux version 2.6.16.60-0.31-smp (geeko(at)buildhost) (gcc version 4.1.2
20070115 (SUSE Linux)) #1 SMP Tue Oct 7 16:16:29 UTC 2008
SUSE Linux Enterprise Server 10 (x86_64)
VERSION = 10
PATCHLEVEL = 2
I did configure with a prefix and these options:
--enable-integer-datetimes --enable-debug --disable-nls --with-libxml
I did initdb with --no-locale
8.3.7
real 0m24.249s
real 0m24.054s
real 0m24.361s
8.4rc1
real 0m33.503s
real 0m34.198s
real 0m33.931s
-Kevin