Oracle查看用户角色权限的语句
2016-03-25 10:32
459 查看
1.查看所有用户:
select * from dba_users;
select * from all_users;
select * from user_users;
2.查看用户或角色系统权限(直接赋值给用户或角色的系统权限):
select * from dba_sys_privs;
select * from user_sys_privs;
3.查看角色(只能查看登陆用户拥有的角色)所包含的权限
sql>select * from role_sys_privs;
4.查看用户对象权限:
select * from dba_tab_privs;
select * from all_tab_privs;
select * from user_tab_privs;
5.查看所有角色:
select * from dba_roles;
6.查看用户或角色所拥有的角色:
select * from dba_role_privs;
select * from user_role_privs;
7.查看哪些用户有sysdba或sysoper系统权限(查询时需要相应权限)
select * from V$PWFILE_USERS
比如我要查看用户scott的拥有的权限:
SQL> select * from dba_sys_privs where grantee='SCOTT';
GRANTEE PRIVILEGE ADMIN_OPTION
-------- ---------------------- ------------
SCOTT CREATE TRIGGER NO
SCOTT UNLIMITED TABLESPACE NO
比如我要查看用户scott的拥有的角色:
SQL> select * from dba_role_privs where grantee='SCOTT';
GRANTEE GRANTED_ROLE ADMIN_OPTION DEFAULT_ROLE
------- ------------ ------------ ------------
SCOTT DBA NO YES
查看一个用户所有的权限及角色
select privilege from dba_sys_privs where grantee='SCOTT'
union
select privilege from dba_sys_privs where grantee in
(select granted_role from dba_role_privs where grantee='SCOTT' );
select * from dba_users;
select * from all_users;
select * from user_users;
2.查看用户或角色系统权限(直接赋值给用户或角色的系统权限):
select * from dba_sys_privs;
select * from user_sys_privs;
3.查看角色(只能查看登陆用户拥有的角色)所包含的权限
sql>select * from role_sys_privs;
4.查看用户对象权限:
select * from dba_tab_privs;
select * from all_tab_privs;
select * from user_tab_privs;
5.查看所有角色:
select * from dba_roles;
6.查看用户或角色所拥有的角色:
select * from dba_role_privs;
select * from user_role_privs;
7.查看哪些用户有sysdba或sysoper系统权限(查询时需要相应权限)
select * from V$PWFILE_USERS
比如我要查看用户scott的拥有的权限:
SQL> select * from dba_sys_privs where grantee='SCOTT';
GRANTEE PRIVILEGE ADMIN_OPTION
-------- ---------------------- ------------
SCOTT CREATE TRIGGER NO
SCOTT UNLIMITED TABLESPACE NO
比如我要查看用户scott的拥有的角色:
SQL> select * from dba_role_privs where grantee='SCOTT';
GRANTEE GRANTED_ROLE ADMIN_OPTION DEFAULT_ROLE
------- ------------ ------------ ------------
SCOTT DBA NO YES
查看一个用户所有的权限及角色
select privilege from dba_sys_privs where grantee='SCOTT'
union
select privilege from dba_sys_privs where grantee in
(select granted_role from dba_role_privs where grantee='SCOTT' );
相关文章推荐
- Oracle复杂查询
- Oracle中快速查询和操作某个用户下的所有表数据信息
- Oracle中的单引号和&
- Oracle Study之--Oracle 11gR2通过RMAN克隆数据库
- Oracle Day 08 游标与例外的总结
- Oracle学习(二)
- Oracle 数据库基础学习 (二) 学习小例子:创建一个表,记录商品买卖的情况
- oracle存储过程判断手机号码和固话
- oracle中的exists 和not exists 用法
- Oracle中的高水位线
- Oracle Day07 PL/SQL基础
- 解决oracle连接很慢问题
- EntityFramework CodeFirst SQLServer转Oracle踩坑笔记
- oracle 创建DBLink
- Oracle语句记录
- ORACLE导出
- What or Why is the dual table in Oracle?
- Oracle Escape Characters:oracle 跳脱字符
- mysql、sql server、Oracle的优缺点
- Oracle学习之merge