directory mapping RH with RPM vs RH with tar.z install

Hi again,
  I've got 7.0.3 installed and running if the results of ps ax | grep
pgsql are to be believed!

  My question:  Is the correct comparative directory mapping as
follows??


                        Non RH
RH
    /usr/local/pgsql/bin                                    /usr/bin
    /var/lib/pgsql
/usr/local/pgsql

Should I set up the path (in my profile) to point to /usr/bin  or
/usr/local/pgsql ?  I am presuming the former.


Slowly but surely!


Thanks

Bob Hartung