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 ...
DROP TABLE IF EXISTS emp CREATE TABLE emp id int NOT NULL AUTO INCREMENT, number int DEFAULT NULL, name varchar DEFAULT NULL, role varchar DEFAULT NULL, PRIMARY KEY id INSERT INTO emp VALUES , , a , r ...
2015-07-07 21:43 0 2246 推荐指数:
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 ...
记录一下,备查: 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 ...
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 ...
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 ...
一 以需要被查询的用户登录oracle(假如为A) B为要查询A用户下的表的用户 二 执行查询语句: select 'grant select on A.'|| tname ||' to B;' from tab; 以下为模拟结果: grant select ...
本文转自:https://www.cnblogs.com/qlqwjy/p/8404959.html ...