我们的客户端程序在直接访问Ecs里安装的SQLSERVE数据库（2005，2008等各种版本）都出现过连接超时的情况，而且是很多服务器都出现过这个问题；目前已经发现的原始由于病毒造成的，最终找到病毒，把病毒杀掉可以解决；但是也出现很多情况是客户端所有的电脑都查过病毒和木马，最后也查不出病毒木马的情况下还是出现不间断的连接超时现象。而且我们的软件是BS 和 CS混合模式的，BS部分访问速度非常流....

文章 2017-11-14 来自：开发者社区

SQL2008安装时，“provider: 命名管道提供程序, error: 40 - 无法打开到 SQL Server 的连接) (.Net SqlClient Data Provider)” 错误的解决方案

错误提示：在与 SQL Server 建立连接时出现与网络相关的或特定于实例的错误。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 已配置为允许远程连接。 (provider: 命名管道提供程序, error: 40 - 无法打开到 SQL Server 的连接) (.Net SqlClient Data Provider) 解决方案: 解决方法：开始-&...

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更新时间 2024-05-01 04:36:48

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