Ｃ＃的数据层架构，主要针对MSSQL MYSQL.ORACLE的数据库．

SQL Server精华 (CHM),总结MSSQL的编写内容的重点！-SQL Server精华(CHM), summing up the preparation of the contents of MSSQL focus!

学生信息管理界面。通过链接数据库获取信息，达到用户登陆、储存信息查询等功能。 主程序在LoginForm.java中，数据库登陆用户密码在DBst.java下把所有文件放在命名为student的包下。

数据库系统练习答案，在postgresql8.2环境下编写。-Database system to practice the answer, in the preparation of postgresql8.2 environment.

本程序运用access数据库，如要用sqlserver2000,需还原back下的数据库,数据库名为“图书馆管理系统“ 并在服务器端重建连接 1先运行接口程序scktsrvr.exe,用本程序提供广域网的连接 2运行server.exe 3最后运行客户端和管理的应用程序-This procedure to use access database, such as the use sqlserver2000, the need to restore the back under the database called library management system and rebuild the server side to connect a first interface program running scktsrvr.exe, use this procedure to provide WAN connectivity 2 server.exe3 the final run to run and manage client applications

医院糖尿病管理系统．是客户机服务器架构的，在某地正在使用．这里仅供学习-Hospital diabetes management system. Is a client-server architecture, in a certain way is to use. Here is for learning

在建立与服务器的连接时出错。在连接到 SQL Server 2005 时，在默认的设置下 SQL Server 不允许进行远程连接可能会导致此失败。 (provider: 命名管道提供程序, error: 40 - 无法打开到 SQL Server 的连接)(Error creating a connection to the server. When connecting to SQL Server 2005, under the default settings SQL Server does not allow remote connections may cause this failure. (Provider: Named Pipes Provider, error: 40- Can not open connection to SQL Server))

Windows 绑定代码实例，可以演示，可以编译-Windows bundled with code examples, demonstration, compiler

该代码是对数据库操作的数据库是sql server-code for the operation of the database is sql server database

自己封装的数据库操作类，使用起来比较方便-own database operations, using them more convenient

售票系统四川拓展软件开发研究所是一家民营高科技企业，专门从事计算机应用软件的研究开发。我所以现代股权制度为纽带，凝聚了一批技术水准高，充满活力，勤奋敬业的软件研发人才，主要致力于公路运输企业和医院管理软件的研发。-ticketing system to expand Sichuan Institute of Software Development is a private high-tech enterprises, specializing in computer application software research and development. I have a modern system of ownership as a link, the combination of a number of high technical standards, vibrant, hardworking software research and development personnel, committed to the main road transport enterprises and hospital management software research and development.