Use the rs_helpuser stored procedure to display information about user login names known to a Replication Server. The syntax for rs_helpuser is:
rs_helpuser [user]
With no parameters, rs_helpuser displays information about all user login names known to the current Replication Server. Permissions are displayed for each primary or maintenance user login name.
If you supply a login name parameter, rs_helpuser displays information about that login name only.
