Re: [SQL] Determining the DATE format with libpq

Sebastien FLAESCH <sf@4js.com> writes:
> Is there a way to know the current date format used in the SQL session?
> Ideally, we expect a libpq API.

Use PQparameterStatus().

> We cannot do a "SHOW DateStyle" each time we executing a SELECT!

You don't have to --- the server automatically reports changes in the
value of that parameter.
        regards, tom lane