Adrian Klaver <adrian.klaver@aklaver.com> writes:
> On 12/17/2014 05:39 PM, Michael Paquier wrote:
>> PGDATA is not an environment variables that can be used for
>> connections with libpq, see for example fe-connect.c.
> I see. Still it would be nice to have all the environment variables in
> one place.
> Are there any more then those listed on the libpq page and PGDATA?
The server doesn't react to libpq's environment variables at all,
so it wouldn't be particularly sensible to list them together.
The ones it does react to are all, I think, listed on the "postgres"
reference page:
http://www.postgresql.org/docs/9.3/static/app-postgres.html
regards, tom lane