N71811"
></A
><H2
>Notes</H2
><P
>   Use <A
HREF="sql-alterrole.html"
>ALTER ROLE</A
> to
   change the attributes of a role, and <A
HREF="sql-droprole.html"
>DROP ROLE</A
>
   to remove a role.  All the attributes
   specified by <TT
CLASS="COMMAND"
>CREATE ROLE</TT
> can be modified by later
   <TT
CLASS="COMMAND"
>ALTER ROLE</TT
> commands.
  </P
><P
>   The preferred way to add and remove members of roles that are being
   used as groups is to use
   <A
HREF="sql-grant.html"
>GRANT</A
> and
   <A
HREF="