hosuresh <suri.hosur@xxxxxxxxx> writes: > and for $ ldd $(which psql) command it displaying like > -bash-4.1$ ldd $(which psql) > linux-gate.so.1 => (0x00112000) > libpq.so.5 => /usr/lib/libpq.so.5 (0x005b5000) Yeah, so it's linking to the libpq in /usr/lib, which is presumably the one supplied by the Red-Hat-provided postgresql-libs-8.4.9-1.el6_1.1.i686 package, which is not going to have PQconnectdbParams because that was added in 9.0. You could try removing the postgresql-libs-8.4.9-1.el6_1.1.i686 RPM, but the odds are that isn't going to work because of other packages depending on it (in which case forcing the removal would be a bad idea). And I'm not convinced that would fix the problem anyway. I think you could make it work by setting LD_LIBRARY_PATH (not DYLD_LIBRARY_PATH, that's a Mac OS X ism) when running the 9.0 psql. I'm surprised though that Devrim hasn't put in an rpath setting to make that happen automatically. 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
