SQL Server 2005中更改sa的用户名的方法
在SQL Server 2005中修改SA帐号变的简单多了。将SA账号改名可以更好的防止SA账号带来的重重安全隐患
修改数据库SA账号名称的代码如下：代码如下:
Alter LOGIN sa DISABLE
Alter LOGIN sa WITH NAME = [systemAccount]
"systemAccount" 为SA的新名称，执行完成后刷新一下右侧登录名即可看到修改成功的账号名称。
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