Missile orbit simulation program, the missile hit the target ship s course

VB的组合查询语句！下载试试看哦-A combination of VB query! Oh give it a try to download

模块主要采用ADO数据访问技术，利用ADO接口进行数据访问操作； 通用权限管理模块-Module mainly uses the ADO data access technology, the use of ADO data access interface operation generic rights management module

直接通过ADO操作Access数据库 ADO(Active Data Object，活动数据对象)实际上是一种基于COM(组件对象模型)中的自动化接口(IDispatch)技术，并以OLE DB(对象连接和镶入的数据库)为基础，经过OLE DB精心包装后的数据库访问技术，利用它可以快速的创建数据库应用程序。-ADOAccess ADO(Active Data Object)COM()(IDispatch)OLE DB()OLE DB carefully packaged database access technology, use it to quickly create database applications.

my work , update the mfsgridcell functions, adding the combination function of the columns

本软件使用方便，有针对性，更加适合各个宾馆客房部的管理-The software easy to use, targeted, and more suitable for hotel rooms in all the Department of Management

Oracle数据库连结开发库(OCL)，对OCI编程接口进行C++面向对象封装，使用起来方便。-development of the Oracle database link library (OCL), the OCI C programming interface for object-oriented package, convenient to use.

此文章包含powerbuilder环境下编写相应驱动，对ep9315进行二此开发，使其和低速器件通信。具有较强的指导意义-This article contains the PowerBuilder environment to prepare the corresponding drive of the second ep9315 this development, so that it and low-speed communications devices. Has a strong guiding significance

vc连接mysql数据库的简单例子程序,实现读取,插入,删除等功能-vc connect mysql database example simple procedures, the realization of read, insert, delete and other functions

在java中使用一种简单JDBC数据库连接池的实现-Database Connection Pool for Java(Implement by JDBC)

利用VB将DataGrid中的数据导出到EXCEL表格中!-VB will use the data in the DataGrid Export to EXCEL table!