Change a role-based user's ability to manage a role. 
Prerequisites
         
| Database Version | 
Role-Based User Privileges | 
| SAP Sybase IQ 15.3 and 15.4 | 
Not supported. | 
| SAP Sybase IQ
							16.0 | 
Requires one of:- Administrative rights over the role (role administrator).
 
- MANAGE ROLES system privilege if the role has a global role
									administrator.
 
 
 | 
 
         - The
                    SAP Sybase IQ resource is authenticated and running.
 
- The selected resource supports role-based
				security
 
       
Task- In the Perspective Resources view, select the resource and
                    select .
 
- In the left pane, select .
 
- Select a user from the right pane and either:
- Click the arrow to the right of the name and select Manage
                     Roles, or
 
- From the Administration Console menu bar, select .
 
 A list of roles currently granted and their
				administrative rights appears.
 
- Highlight a role to be modified. Click in the Grant Options column, click the arrow,
				and select the administrative rights to be granted. 
            
 
               
| Grant Option | 
Description | 
| Role only | 
(default) Grantee can use the underlying system privileges of the
							role only.  | 
| Administrative only | 
Grantee can grant and revoke the selected role to other users and
							roles, but cannot use its underlying system privileges. | 
| Administrative and role | 
Grantee can grant and revoke the selected role to other users and
							roles and use its underlying system privileges. | 
 
              
- Click OK.