1.查看所有用戶:select * from dba_users;select * from all_users;select * from user_users; 2.查看用戶或角色系統權限(直接賦值給用戶或角色的系統權限):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 推薦指數:
1.查看所有用戶:select * from dba_users;select * from all_users;select * from user_users; 2.查看用戶或角色系統權限(直接賦值給用戶或角色的系統權限):select * from dba_sys_privs;select ...
記錄一下,備查: 1.查看所有用戶: select * from dba_users; select * from all_users; select * from user_users; 2.查看用戶或角色系統權限(直接賦值給用戶或角色的系統權限): select * from ...
1.查看所有用戶:select * from dba_users;select * from all_users;select * from user_users; 2.查看用戶或角色系統權限(直接賦值給用戶或角色的系統權限):select * from dba_sys_privs;select ...
1.查看所有用戶: select * from dba_users; select * from all_users; select * from user_users; 2.查看用戶或角色系統權限(直接賦值給用戶或角色的系統權限): select * from ...
一 以需要被查詢的用戶登錄oracle(假如為A) B為要查詢A用戶下的表的用戶 二 執行查詢語句: select 'grant select on A.'|| tname ||' to B;' from tab; 以下為模擬結果: grant select ...
本文轉自:https://www.cnblogs.com/qlqwjy/p/8404959.html ...