http://sudeeptaganguly.wordpress.com/2010/04/20/how-to-enable-sa-account-in-sql-server/ 引用: When you install the SQL Server using Windows Authentication mode, by default, the “sa”account is disabled. Sometimes, due to users/customers request, you may need to enable thesaaccount. You ...
However, there is still an issue to resolve with someone attempting to hack into your SQL Server by using a brute force attack against the SA account. Just like the Administrator account in Windows, the SA account can NOT be locked out, regardless of the number of failed login attempts. Be...
http://blogs.msdn.com/b/raulga/archive/2007/07/12/disaster-recovery-what-to-do-when-the-sa-account-password-is-lost-in-sql-server-2005.aspx 大致的步骤就是: 用本地管理员登录,停止SQL Server服务 修改SQL Server服务的启动参数,在原先的启动参数后面添加 “;-m”(不要带双引号),这是将SQL Serve...
建议:在安装SQL Server的时候,注意添加正确的SQL Server本地管理员,并设置混合验证模式和sa密码。 参考资料: http://blogs.msdn.com/b/raulga/archive/2007/07/12/disaster-recovery-what-to-do-when-the-sa-account-password-is-lost-in-sql-server-2005.aspx...
SA(System Admin)角色是SQL Server中最强大的角色,该角色完全绕过所有安全检查,可以在SQL Server中执行任何操作。您可以在RDS SQL Server中创建SA权限的数据库账号(超级权限账号),用于快速适配线下软件上云。 前提条件 RDS实例需满足如下条件: 实例系列:基础系列、高可用系列(2012及以上版本)、...
1 打开SQL Server企业管理器。 2 选择服务器名称上右键 选择“编辑SQL Server注册属性”，然后在对话框中选择“使用windows身份验证 ”。 3 试试一试，不行。在看看安全性设置 4 同样右键，选择“属性”，然后 打开“安全性”选项卡。 5 在选项卡中，选择身份验证为“SQL Server和 Windows ”
SQL Server 7.0 数据转换服务 (DTS) 对象传输功能可在两台服务器之间传输登录和用户,但它不传输 SQL Server 验证登录的密码。要从一台运行 SQL Server 7.0 的服务器向另一台运行 SQL Server 7.0 的服务器传输登录和密码,请按照本文“在 Master 数据库中创建和运行存储过程”一节中的说明操作。您将在源服务器...
title, you showed that 'Login failed for user 'sa''. Please check if the user 'sa' is enable. For more details about how to enable sa account in SQL Server , you can refer to this article :https://sudeeptaganguly.wordpress.com/2010/04/20/how-to-enable-sa-account-in-sql-server...
try to use default trace to find , what locking ur Sa account How to read default trace in sql server prettyprint select path from sys.traces SELECT DB_NAME (DatabaseID) ,starttime , textdata ,NTUSERNAME ,HostName , ApplicationName --, *FROMfn_trace_gettable( convert (varchar(1000)...
Rename the SQL Server sa account 项目 2008/11/24 Another good thing that’s done at the SQL Server community evenings is a 5 minute slot where anyone can have a go at showing something interesting.Tony Rogerson got me to open the batting to encourage others to have a go. I am not ...