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 Database security  |  Question 20 of 30    Print  
What are roles? How can we implement roles ?
 
Roles  are  the easiest way to grant and manage common privileges needed by different groups of database users.
 
Creating roles and assigning provides to roles.
 
Assign each role to group of users. This will simplify the job of assigning privileges to individual users.



  
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Roles  are  named groups of related privileges that are granted to users or other roles. 
Latest Answer : Roles are named groups of privileges (which my OR MAY NOT be related to each other) that are granted to users or other roles. ...
 REDUCED  GRANTING  OF PRIVILEGES - Rather than explicitly granting the same set  of  privileges  to  many users a database administrator  can grant the privileges  
 DBA - role Contains all database system privileges. SYS  user  account  - The DBA role will be assigned to this account. All of the base tables and views for the database's 
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 Roles  are  the easiest way to grant and manage common privileges needed by different groups of database users. Creating roles and assigning provides to roles. Assign each role 

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