SQL server2005测试是否连接成功的方法在《如何安装SQL2005（图解版）》这篇文章中，笔者已经详细解释了，如何安装的问题。其实安装完成一个软件后，还有后续的工作需要做。那就是对软件的测试，特别是对一个服务类的软件更是如此。本次说明，是以“SQL2005”为测试对象，做简单的工作状态测试，和联通性测试。测试的第一步分在SQL2005服务器上完成...

文章 2022-02-16 来自：开发者社区

SQL Server2005杂谈（4）：按列连接字符串的三种方法

最近做一个项目，遇到一个在分组的情况下，将某一列的字段值（varchar类型）连接起来的问题，类似于sum函数对int型字段值求和。如有一个表t_table，结构和数据如图1 ...

文章 2022-02-16 来自：开发者社区

SQL Server2005杂谈（4）：按列连接字符串的三种方法

本文为原创，如需转载，请注明作者和出处，谢谢！上一篇：SQL Server2005杂谈（3）：四个排名函数（row_number、rank、dense_rank和ntile）的比较最近做一个项目，遇到一个在分组的情况下，将某一列的字段值（varchar类型）连接起来的问题，类似于sum函数对int型字段值求和。如有一个表t_table，结构和数...

文章 2022-02-16 来自：开发者社区

获取SQLSERVER2005 的连接字符串的另类方法

获取SQLSERVER2005 的连接字符串的另类方法，这个方法是我的一个很牛比的同事告诉我的。很使用，而且很方面。 1 新建一个.txt文件 2 改名：aa.udl 或 aa.UDL .后缀名为 udl . 3 双击 aa.udl ------> 提供程序：选择SQL Server版本:Micorsoft OLE ...

文章 2022-02-16 来自：开发者社区

DotNet开发中关于SQLServer连接的两种方法之比较

在.net中关于SQL Server有两种打开连接的方式,一种是在System.Data.SqlClient命名空间下,相信很多人都是用这里面的方法进行编程的,还有一种是在Microsoft.ApplicationBlocks.Data.SqlHelper命名空间下,方法大致相同,为什么会有两个不同的空间提供相似的功能呢? ...

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