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以前执行了grant dba to 用户

查了一下dba角色中有一项 :

DBA     UNLIMITED TABLESPACE   YES

现在执行了revoke dba from 用户

报错:ora-01950:对表空间XXX无权限 

办法:

alter user username quota umlimited  on  tablespacename;

或者  grant  resource to username 也可以

因为 grant resource to username 时 自动获得了有unlimited tablespace的系统权限

从online documents 找到这段话:

When you grant the DBA and RESOURCE roles to a user or role with Oracle7 release 7.2.2 or later, the user or role is also granted the UNLIMITED TABLESPACE system privilege. When you revoke either role from a user or role, the UNLIMITED TABLESPACE system privilege is also revoked. The UNLIMITED TABLESPACE can also be revoked independent of the DBA and RESOURCE roles.

感谢:

posted on 2013-03-29 11:29  莫问奴归处  阅读(50771)  评论(5编辑  收藏  举报
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