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阿Q吧 > 用户的"dba"权限和"sysdba"权限有什么区别

用户的"dba"权限和"sysdba"权限有什么区别

2025-03-29 22:47:40

推荐回答（1个）

回答1：

dba是“角色”，而sysdba是系统权限，被授予sysdba权限的用户可以启动/关闭/创建/删除/备份数据库。
你可以执行下面语句查询dba角色具有的权限
select * from dba_role_privs
where granted_role = 'dba';

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