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Oracle教程：Oracle中查看DBLink密码

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Jun 07, 2016 pm 03:21 PM

dblink在数据库中使用是比较多的，简单方便。不过随着Oracle安全机制的加强，普通用户登录只能看到，用户名以及连接字符串。那么

dblink在数据库中使用是比较多的，简单方便。不过随着Oracle安全机制的加强，普通用户登录只能看到，用户名以及连接字符串。那么dblink密码如何查看呢？

很简单，需要sys账户登录后：

SELECT * FROM SYS.link$;

这样，，就可以看到dblink的详细信息，也可以看到密码了。

本文永久更新链接地址：

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