海亚公司工程物资管理信息系统设计与实现-软件工程专业毕业论文.docx

海亚公司工程物资管理信息系统设计与实现
Design and Implementation of Engineering Material Management
Information System for pany Abstract
HAIYA Electrical pany’S business character is its operating around the project management aS basic business running engineering material management is critical to pany’S efficiency raising and cost reducing in its business management strategy and will provide effective informational tool for pany’S project
running management.
pany’S engineering material management system is a matching software sub-system、Ⅳim pany’S engineering project transaction management system,and provides aid support for engineering projects on material and equipment aSset management.
The system’S main business functions include material baSic information management
function,material plan management function,engineering material design and inspection management function,engineering material check-out and retUlTl management function,and equlpmenffaSset puting management on the above basic function requirement,this paper discusses the system’S demand analysis,design and
implementation,from the view of software describes the software’S function demand and user case modules,builds software structure design scenario,and then gives detailed discussion to some main modules’design and intemal transaction processing units,
such as material plan type management module,material operation type management module, and equipment aSset type management module, also gives the sygem’S dambaSe design and databaSe chart ,it describes programming implementation and testing of all the main modules both on and .
This software is programmed by C#and Oracle haS been finished is in trial running status using real engineering projects’ trial running proves this software’s ability in managing the global information of the ente印rise’S engineering material plan,material inventory and