随着计算机网络技术的不断发展和普及以及计算机数据库技术的不断提高，制造业企业不能够局限于手工计算和简单的生产计划制定，ERP系统是在先进的企业管理思想的基础上，应用信息技术实现对整个企业资源的一体化管理系统，是大型现代企业管理中不可或缺的有力管理工具，是企业现代化和信息化程度的重要标志。
本文主要介绍了我国制造业的现状和存在的问题，基于这个提出了ERP系统，分析了ERP系统相比于传统的手工和管理方式所带来的优势，ERP系统基于C/S三层结构，采用采用了Borland 的MIDAS 技术实现将数据集从服务器上的TTable 或TQuery对象转移至客户端的TClientDataSet 对象，简单介绍了ERP系统组成的主要的子系统，以及各个子系统所起的作用。着重讲解了利用Delphi6和SQL Server 2000开发工具设计与实现计划管理系统的方法。还介绍了数据库表单的组成方式和简单的关联关系。
本文是根据客户需求进行设计和实现的，不仅阐述了制造业在计划管理系统的系统总体结构和生产经营方式，还阐述了实现该系统主要的SQL脚本，以及Delphi6前台数据参数的传入和界面的设计。
关键词：ERP，计划管理系统，MIDAS 技术
ABSTRACT
As the computer network technology development and popularization and computer database technology improvement, Manufacturing enterprises can not be limited to simple manual calculation and production planning, ERP system is in the advanced enterprise management on the basis of ideology, uses information technology resources to realize the entire enterprise integration management, an integral part of effective management tools of Large-scale modern enterprise management, an important indicator of the degree of Enterprise modernization and information.
This paper Introduces China's manufacturing industry and the status of the existing problems, For this to the ERP system, Analysis of the ERP system compared to the traditional manual and management of the advantages brought about by the way, ERP system based on C / S three-tier structure, users MIDAS technology of Borland to achieve date from the server on the TTable or TQuery transferred to the target client TClientDataSet object, A brief introduction of the ERP system composed of the major subsystems, as well as the various subsystem’s Role. Focused on the use of Delphi6 and SQL Server 2000 development tools design and implementation of the Planning management systems’ way. Also introduced a database on the composition and form a simple association.
This article is based on customer demand for the design and implementation, Not only on the manufacturing sector in the Planning management system and the system overall structure of production and management methods, Also described the system to achieve the main SQL scripts, and the prospects Delphi6 data into the parameters and interface design.
