若是想要查看oracle用户中的用户都有哪些权限,应该如何操做呢?下文就教您一个查看oracle用户权限的方法,供您参考。session
oracle用户权限决定了该用户能够执行哪些操做。下面为您介绍的是查看oracle用户权限的方法,若是您对oracle用户权限方面感兴趣的话,不妨一看。oracle
1.查看全部用户:spa
select * from dba_user;对象
select * from all_users;blog
select * from user_users;get
2.查看用户系统权限:io
select * from dba_sys_privs;table
select * from all_sys_privs;test
select * from user_sys_privs;select
3.查看oracle用户对象权限:
select * from dba_tab_privs;
select * from all_tab_privs;
select * from user_tab_privs;
4.查看全部角色:
select * from dba_roles;
5.查看用户所拥有的角色:
select * from dba_role_privs;
select * from user_role_privs;
6.查看当前用户的缺省表空间
select username,default_tablespace from user_users;
7.查看某个角色的具体权限,
grant connect,resource,create session,create view to TEST;
查看RESOURCE具备那些权限,用