Kynn Jones <kynnjo@xxxxxxxxx> writes: > On Mon, Apr 27, 2009 at 11:10 AM, Martijn van Oosterhout > <kleptog@xxxxxxxxx>wrote: >> In general you don't need to match the server version, the protocol >> hasn't changed much in a while so as long as it's less than a few years >> old it'll work. > This statement contradicts the experience I described in my original post: > the choice of header and/or library files is absolutely critical. The wrong > choice lead to very bizarre connection failures. What that probably means is you picked a header file that didn't match the libpq.so shared library version. Martijn's statement that libpq is insensitive to the *server* version is generally correct. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general