 directory for the Unix domain socket.  The default
        is taken from the <TT
CLASS="ENVAR"
>PGHOST</TT
> environment variable,
        if set, else a Unix domain socket connection is attempted.
       </P
></DD
><DT
><TT
CLASS="OPTION"
>-l <TT
CLASS="REPLACEABLE"
><I
>dbname</I
></TT
></TT
><BR><TT
CLASS="OPTION"
>--database=<TT
CLASS="REPLACEABLE"
><I
>dbname</I
></TT
></TT
></DT
><DD
><P
>         Specifies the name of the database to connect to to dump global
         objects and discover what other