求教在sqlserver远程连接时出现这个有关问题是什么原因呢
求教在sqlserver远程连接时出现这个问题是什么原因呢？
在与SQL Server建立连接时出现与网络相关的或特定与实例的错误.未找到或无法访问服务器.请验证实例名称是否正确并且SQL SERVER已配置允许远程链接.(provide:命名管道提供程序,error:40 -无法打开到SQL Server的连接)(Microsoft SQL Server,错误:53)
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