DBMS_PRIVILEGE_CAPTURE权限分析

jianghao

A. analysis of all privileges used by all users but excluding administrative users in the database.
分析所有用户使用的所有权限，但不包括数据库中的管理用户

B. analysis of privileges granted directly to a role that are then used by a user who has been granted that role.
分析直接授予角色的权限，然后由被授予该角色的用户使用

C. analysis of privileges granted indirectly to a role that are then used by a user who has been granted that role.
分析间接授予角色的权限，然后由被授予该角色的用户使用