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Roles → Oracle Database provides for easy and controlled privilege management through roles. Roles are … named groups of related privileges that you grant to users or other roles. See Also: \"Introduction to Roles\" information about role properties
Supporting User Accounts and Roles → In a distributed database system, you must carefully plan the user accounts and roles that are … . The roles necessary to make available application privileges to distributed database application … links for the nodes in a distributed database system, determine which user accounts and roles each
Managing User Privileges and Roles → Privileges and roles are used to control user access to data and the types of SQL statements that … can be executed. The table that follows describes the three types of privileges and roles: Type … privilege that controls access to a specific object. Role A collection of privileges and other roles … . Some system-defined roles
Roles → You can assign a user to one or more roles. If you assign multiple roles with conflicting … granted to the multiple roles. For example, if you assign to the same user a role that allows … want to assign a user to a role that does not display on the Available Roles List, close the editor … , create the new role,
Roles → There are, at most, three types of database roles created for each provider: BasicAccess - Provides … roles created for each provider. Table 1-4 Roles and Privileges Oracle Provider Oracle Database Role
Dropping Roles → users and roles granted a dropped role are immediately changed to reflect the absence of the dropped … role privileges. All indirectly granted roles of the dropped role are also removed from affected
Viewing Consumer Groups Granted to Users or Roles → The DBA_RSRC_CONSUMER_GROUP_PRIVS view displays the consumer groups granted to users or roles
About Privileges and Roles → on. The types of privileges are defined by Oracle Database. Roles are created by users (usually … administrators) to group together privileges or other roles. They are a way to facilitate the granting of … multiple privileges or roles to users. This section describes the following general categories … privileges in detail. User
Granting and Revoking Roles → roles. Each role granted to a user is, at any given time, either enabled or disabled. The security … domain of a user includes the privileges of all roles currently enabled for the user and excludes the … privileges of any roles currently disabled for the user. A role granted to a role is called an … enable a role that contains
Specifying Default Roles → privileges in the default roles of the user. You can set and alter a list of default roles for a … user by using the ALTER USER SQL statement. The ALTER USER statement specifies roles that are to be … enabled when a user connects to the database. The user must have been directly granted the roles with a … GRANT
Secure Application Roles → Oracle Database provides secure application roles, which are roles that can only be enabled by … authorized PL/SQL packages. This mechanism restricts the enabling of such roles to the invoking … to enable the roles. Before enabling the role, the application can perform authentication and … application roles
Introduction to Roles → Managing and controlling privileges is made easier by using roles, which are named groups of … related privileges that you grant, as a group, to users or other roles. Within a database, each role name … must be unique, different from all user names and all other role names. Unlike schema objects, roles … on the role. Roles
Managing User Roles → This section contains: About User Roles Predefined Roles in an Oracle Database Installation … Creating a Role Specifying the Type of Role Authorization Dropping Roles Restricting SQL*Plus Users from … Using Database Roles Securing Role Privileges by Using Secure Application Roles
About User Roles → Managing and controlling privileges is easier when you use roles, which are named groups of related … privileges that you grant as a group to users or other roles. Within a database, each role name … must be unique, different from all user names and all other role names. Unlike schema objects, roles … the role. This section contains:
Guidelines for Securing Roles → Follow these guidelines when managing roles: Grant a role to users only if they need all privileges … of the role. Roles (groups of privileges) are useful for quickly and easily granting permissions to … users. Although you can use Oracle-defined roles, you have more control and continuity if you … create your own roles
Revoking System Privileges and Roles → You can revoke system privileges and roles using the SQL statement REVOKE. Any user with the ADMIN
Listing Roles of the Database → You can use the DBA_ROLES data dictionary view to list all roles of a database and the … authentication used for each role. For example, the following query lists all the roles in the database: SELECT
Granting System Privileges and Roles → You can use the GRANT SQL statement to grant system privileges and roles to users and roles. The … , accts_pay TO jward; Note: Object privileges cannot be granted along with system privileges and roles in … privileges or roles with the ADMIN OPTION. These privileges are usually reserved for a security
OMBLIST ROLES → context. Syntax parseListRole = OMBLIST ROLES ( [ \"QUOTED_STRING\" | ( OF USER \"QUOTED_STRING … \" ) ] ) Keywords And Parameters parseListRole This clause lists existing roles or lists existing roles whose … names match the given regular expression or lists the granted roles of a given user.
Granting a User Privileges and Roles → This section contains: Granting System Privileges and Roles Granting Object Privileges Granting … Privileges on Columns It is also possible to grant roles to a user connected through a middle tier or