oracle--对象权限

sys用户查询ww用户创建的表(已经commited)

select * from ww.wwTable;  

普通用户lisi查询ww用户的表

grant select on wwTable to lisi;
select * from ww.wwTable;

对象授权操作

grant insert on wwTable to lisi;

grant all on wwTable to lisi;  

撤销授权操作

revoke all  on wwTable from wwTable; 

将表中某些列权限授予用户(只有更新和插入)

grant update(name) on wwTable to lisi;
grant insert(id) on wwTable to lisi;

测试: update ww.wwTable set name = 'sss' where id = 5;

查询列权限

select 8 from user_con_privs;

  

 

 

 

posted @ 2019-08-28 14:34  eadela  阅读(1748)  评论(0编辑  收藏  举报