DBMS_MACADM.SET_TRACE_LEVEL DBMS_MACUTL.GET_TRACE_LEVEL This enhancement enables users who have been granted the DV_ADMIN role to enable or disable tracing for all database sessions. In previous releases, this user needed the ALTER SYSTEM and the ALTER SESSION system privileges to perform ...
=-=[WSF79]-=- provides a mapping between access control in a DBS to that at operating system level. These mechanisms are fundamentally the same as general mandatory access control models and hence su er the same l...WOOD79] : Wood C, Summers R.C. and Fernandez E.B., Authorization ...
casbin should support all relational DBMSs but I only tested with MySQL. casbin has no built-in database with it, you have to setup a database on your own. Let me know if there are any compatibility issues here. casbin will automatically create a database namedcasbinand use it for polic...
5.The system of claim 1, wherein said one continues said session as long as it is still active. 6.The system of claim 1 wherein the information on a session saved to said external data repository is adapted to be used for control a user's access to one or more network services among...
Abstract: Security policies may be utilized to grant or deny permissions related to the access of computing resources. Two or more security policies may be compared to determine whether the policies are equivalent, whether one security is more permissive than another, and more. In some cases, it...
For information about modifying users with the Database Control, see the topic "Creating, Editing, and Deleting Users" in the Enterprise Manager online help.Who Can Grant or Revoke System Privileges?Only two types of users can grant system privileges to other users or revoke such privileges from...
Separation of the PEP from the PDP permits flexibility in the deployment and choice of computerized policy-driven release decisions. An example policy language, developed by the Organization for the Advancement of Structured Information (OASIS) SDO, is called eXensible Access Control Markup Language ...
System privileges that provide access to objects in other schemas do not give other users access to objects in the SYS schema. For example, the SELECT ANY TABLE privilege allows users to access views and tables in other schemas, but does not enable them to select dictionary objects (base tabl...