oracle 赋予、回收账户权限

1.GRANT 赋于权限

常用的系统权限集合有以下三个:

CONNECT(基本的连接), RESOURCE(程序开发), DBA(数据库管理)

常用的数据对象权限有以下五个:

ALL ON 数据对象名, SELECT ON 数据对象名, UPDATE ON 数据对象名,

DELETE ON 数据对象名, INSERT ON 数据对象名, ALTER ON 数据对象名

GRANT CONNECT, RESOURCE TO 用户名;

GRANT SELECT ON 表名 TO 用户名;

GRANT SELECT, INSERT, DELETE ON表名 TO 用户名1, 用户名2;

比如：

grant delete on i_support_info to zonghenm;
grant delete on i_support_net to zonghenm;
grant update on i_support_net to zonghenm;
grant update on i_support_info to zonghenm;
grant insert on i_support_net to zonghenm;
grant insert on i_support_info to zonghenm;
grant SELECT on i_support_net to zonghenm;
grant SELECT on i_support_info to zonghenm;
commit;

2.REVOKE 回收权限

REVOKE CONNECT, RESOURCE FROM 用户名;

REVOKE SELECT ON 表名 FROM 用户名;

REVOKE SELECT, INSERT, DELETE ON表名 FROM 用户名1, 用户名2;

比如：

revoke delete on i_support_info from zonghenm;
revoke delete on i_support_net from zonghenm;
revoke update on i_support_net from  zonghenm;
revoke update on i_support_info from zonghenm;
revoke insert on i_support_net from zonghenm;
revoke insert on i_support_info from zonghenm;
revoke select on i_support_net from zonghenm;
revoke select on i_support_info from zonghenm;
commit;