Wed Aug 30 13:38:44 CEST 2006
On 8/30/06, Joel Reymont <> wrote:
> Well, ejabberd is enough of a validation :-).
>From what I could see pgsql backend was an optional setting. I dont
have any experience running ejabberd. Perhaps someone could contribute
how useful the pgsql backend is in it?
> I would like to use PostgreSQL instead (or together with) Mnesia
> since I think I could leverage both Erlang and Rails. Particularly, I
> know that PGSQL scales well and Rails is a breeze to write system
> administration and reporting tools in.
I think SQL databases make for practical decoupled interface-points
between different systems, your situation being an example.
An erlang system can feed a database, a python script can extract data
for mailing out reports, a proprietary C++ system can extract its data
and communicate with some old internal proprietary system, php can
make webpage listings and so on. All have their center around the
Idea while writing: Make it easier to access mnesia from Ruby/(insert
favourite language)? So mnesia can be the center of attention. There
is already a mnesia_session for foreign language access.
The idea is still wet, no research done yet. :)
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