SQL Server 2000 sa密码忘了怎么办
首先是以windows身份验证方式登录SQL查询分析器,然后执行 EXEC sp_password NULL,'hello','sa' 就可以将sa的密码改为hello了。 SQL忘记sa密码修改方法 要从混合模式切换到集成 (Windows) 身份验证模式,请按以下步骤操作: 1. 要停止 MSSQLSERVER 以及所有
首先是以“windows身份验证”方式登录SQL查询分析器,然后执行
EXEC sp_password NULL,'hello','sa' 就可以将sa的密码改为hello了。
SQL忘记sa密码修改方法
要从混合模式切换到集成 (Windows) 身份验证模式,请按以下步骤操作:
1. 要停止 MSSQLSERVER 以及所有其他相关服务(如 SQLSERVERAgent),,请在“控制面板”中打开服务程序。
2. 打开注册表编辑器。要打开注册表编辑器,请依次单击开始和运行,然后键入:“regedt32”(不包括引号)
3. 找到以下两个子项之一(取决于 MSDE 是作为默认 MSDE 实例安装的还是作为命名实例安装的):
HKEY_LOCAL_MACHINESoftwareMicrosoftMSSqlserverMSSqlServer 或者
HKEY_LOCAL_MACHINESoftwareMicrosoftMicrosoft SQL ServerMSSQLServer
4. 在右窗格中,双击 LoginMode 子项。
5. 在 Dword 编辑器对话框中,将此子项的值设置为 1。确保选择了 Hex 选项,然后单击确定。
6. 重新启动 MSSQLSERVER 和 SQLSERVERAgent 服务以使更改生效。
以上是三联网为您介绍的SQL Server 2000 sa密码忘了,希望对您有所帮助。

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