数据库编程中的通用查询系统,可加入任何管理系统中,只需调用一个函数getcxsql( 表名 )即可搞定任意查询....

visual c++ 环境下 利用ＡＤＯ方式与数据库表集进行交互性操作-visual environment means ADO database tables set with interactive operation

本篇进阶片教程中主要是介绍个体的编辑(Individuals)，查询插件(QueriesTab)的用法以及将编辑好的本体存储到数据库中(Owl Database)。-That this is the main advanced chip tutorial is to introduce the individual editor (Individuals), query plug-in (QueriesTab) usage as well as edited ontology stored in the database (Owl Database).

该程序用VC＋＋编写，能够实现汽车覆盖件模具参数化标准件库系统数据库部分功能！-The program with VC to prepare, to achieve automotive panel die parametric standard parts library system database functions!

一个XML作为数据库的留言本，无须连接数据库。-an XML as the database of messages without connecting to the database.

数据库编程类，提供一个借口，可以使人很方面的操作sql类-Database Programming category, providing an excuse to say the very type operation sql

Excel表格是输入输出经常需要涉及到的。操作Excel表格的方式也多种多样。比如，通过调用Excel程序的COM组件对Excel进行操作。但是，这种方式限制较多，且实现难度比较大。但是，用于访问数据库的组件ADO，是支持多种数据源的，其中就包括Excel文件。我们可以通过ADO组件对Excel文件进行读写访问。当然，在.NET平台上对应ADO数据访问组件的是ADO.NET组件。我编写的这个类就是通过ADO.NET实现了Excel文件的读写。由于时间仓促，功能还不是很完善，会在以后有时间的时候进行版本升级。也请各位高手多多批评指正。 -Excel spreadsheet input and output is often of the need to address. Operation Excel variety of ways. For example, by calling the Excel COM procedures for the operation of Excel. However, this approach is more limited and more difficult to achieve. However, for access to the database components ADO, is to support multiple data sources, including Excel file. We can ADO components to read and write Excel files visit. Of course,.NET platform counterparts ADO data access components of ADO.NET components. I prepared this category is achieved through ADO.NET read and write Excel files. Because time is so short, the function is still not perfect, will in future have the time for version upgrades. Members also criticized many

Java 数据库连接Beanpackage GeneralJDBC import java.sql.* public class GeneralJDBC{ Connection conn Statement stmt ResultSet rs //构造方法：加载JDBD-ODBC驱动程序 public GeneralJDBC() { Connection conn = null Statement stmt = null ResultSet rs = null try{ Class.forName(-Java database connectivity Beanpackage GeneralJDBC import rows .* GeneralJDBC public class (Connection conn Statement stmt ResultSet rs// Construction : loading JDBD-ODBC Driver public GeneralJDBC () (Connection conn = null Statement stmt = null ResultSet rs = null try (JDBC (

主要为pb学习数据库编程，同时时学者了解使用高级数据处理编程-mainly pb study database programming, scholars at the same time understanding of the use of advanced data processing program

图书馆管理小程序,用vb开发,有ACCESS数据库,非常好用,适合昨毕业设计,-small library management procedures, with vb development, ACCESS database, very good, for last graduation design,

数据库方面的JDO数据处理工具-database of data processing tools JDO