permanent setting of config variables

[Joao Miguel Ferreira <joao.miguel.c.ferreira@xxxxxxxxx>]

Hi,

I have a few PL/pgSQL functions that use queires like "SHOW company.product INTO _product_name" and "SHOW company.cluster INTO _cluster_number".

But these are failing because I don't know how to set those values on a permanent basis, or maybe on startup would also be ok.

I did read the "ALTER DATABASE " and the "set_config(...)" documentation and I experimented a bit with that but without succes.

So my question would be: how to permanently set user specific config values that would become accessible to the "SHOW ...." SQL comand.

Thank you

Joao