On Wed, 8 Sep 2010 11:31:47 +1000, Brendan Hill
<brendanh(at)jims(dot)net> wrote:
>
> We're about to purchase a new server for our Postgres 8.4 database.
> We'd like to go with Windows 64bit for possible future developments,
> but are happy to stick with 32bit Postgres + Npgsql, ODBC, OpenSSL,
> slony2 and libxml2, libpq.
>
[...]
>
> Can anyone confirm whether an 32bit installation of all these
> components will work together successfully in a 64bit Windows environment?
>
>
Npgsql before 2.09 had a Problem when using SSPI-authentication on
Windows 64 but you should't have any problem with recent versions.
http://lists.pgfoundry.org/pipermail/npgsql-devel/2010-January/001062.html
Regards
Brar Piening