【正文】 西京學院 畢業(yè)設計報告 題目： 超市信息管理系統(tǒng) 系別： 工程技術系 班級： 計算機科學與技術 0601 姓名： 導師： 日期： 2021 年 4 月 28 日 摘 要 隨著經濟的發(fā)展，社會的進步，計算機越來越深入到我們日常的工作學習及生活中，成為我們日常生活中不可缺少的輔助工具。 隨著科學技術的不斷提高 ,計算機科學日漸成熟 ,其強大的功能已為人們深刻認識 ,它已進入人 類社會的各個領域并發(fā)揮著越來越重要的作用。它已經深入到日常工作和生活的方方面面，比如文字處理、信息管理、輔助設計、圖形圖像處理、教育培訓以及游戲娛樂等。然而，雖然現(xiàn)在世界上已經充滿了多如牛毛的各種軟件，但它們依然不能滿足用戶的各種特殊需要，人們還不得不開發(fā)適合自己特殊需求的軟件。以前開發(fā) Windows 應用軟件是專業(yè)人員的工作，需要掌握許多專業(yè)知識和經過特殊的培訓才能勝任。現(xiàn)在不同了，即使你沒有接受過嚴格的程序設計訓練，使用 JAVA 也一樣能夠開發(fā)出功能強大、適合自己特殊需求的應用程序了 . 超市管理系統(tǒng)用計算機 管理超市庫存進出管理的一種計算機應用技術的創(chuàng)新 ,在計算機還未普及之前庫存管理都是由工作人員手工書寫的方式來操作的 .現(xiàn)在一般的超市都采用計算機智能化管理 ,采用計算機作為工具的實用的計算機超市庫存管理程序來幫助管理員進行更有效的超市庫存管理工作。超市管理系統(tǒng)是典型的信息管理系統(tǒng) (MIS),其開發(fā)主要包括后臺數(shù)據(jù)庫的建立和維護以及前臺收銀系統(tǒng)程序的開發(fā)兩個方面。對于前者要求建立起數(shù)據(jù)一致性和完整性強、數(shù)據(jù)安全性好的庫。而對于后者則要求應用程序功能完備 ,易使用等特點。 數(shù)據(jù)庫采用 SQL Server2021，由于我 們的系統(tǒng)要求，采用它完全可以適合我們的工作需求，并且它所支持的數(shù)據(jù)類型十分豐富，維護簡便，費用比較低。 關鍵字 :超市管理 ,JAVA,數(shù)據(jù)庫 ,SQL Server2021. ABSTRACT With economic development, social progress, the puter and went to work learning and our daily lives, we bee an indispensable tool in everyday life. As science and technology continue to improve, puter science increasingly mature, and its powerful functions for the people to deeply understand that it has entered human society in various fields and is playing an increasingly important role. It has to go down to the daily work and life, such as word processing, information management, aided design, graphics and video processing, as well as education and training game entertainment. All people without special training will be able to use puters to plete numerous plex. However, although now the world has been filled with an overabundance of software, but they still can not meet the special needs of the various users, it also had to develop software suited to their particular needs. Professional Windows application software development before the work is needed in many professional knowledge and petence through special training. Different now, even if you have not received strict procedures designed training, the use of JAVA also like to develop a powerful, and suited to their special needs applications. supermarket management system using puter management Supermarket stocks a puter application and management of technology innovation in the puter before the inventory management are not yet universal manual written by the staff to operate. Supermarkets are now generally used puter intelligent management, using the puter as a tool for puter supermarket inventory management procedures to help managers more effectively supermarket inventory management. Supermarket Jinxiaocun management system is a typical management information system (MIS), including its main development background to the establishment and maintenance of the database and frontend application. The request for the establishment of strong data consistency and integrity, good for the security of the data. For the latter request applications functions, such as easy to use features. Database adoption SQL Server 2021, request because of our system, adopt it to can suit our work need pletely, and it a data for supporting type is abundant very, support simple, the expenses is lower. keyword : supermarket management,JAVA, database, Microsoft SQL Server 2021 目 錄 第一章 超市 管理系統(tǒng)問題定義 ............................................... 1 課題背景 .............................................................. 1 研究意義 .............................................................. 1 國內外發(fā)展概況 ........................................................ 2 第二章 可行性分析 ........................................................ 3 經濟可行性 ............................................................ 3 技術可行性 ............................................................ 3 操作可行性 ............................................................ 3 第三章 需求分析 .......................................................... 4 背景分析 .............................................................. 4 功能分析 .............................................................. 5 性能分析 .............................................................. 5 運行環(huán)境 .............................................................. 5 第四章 總體設計 .......................................................... 6 系統(tǒng)設計原理 .......................................................... 6 功能模塊設計 .......................................................... 6 第五章 數(shù)據(jù)庫設計 ........................................................ 9 數(shù)據(jù)庫設計規(guī)則 ........................................................ 9 數(shù)據(jù)庫概念結構設計 .................................................... 9 數(shù)據(jù)庫關系模型設計 ................................................... 12 數(shù) 據(jù)庫邏輯結構設計 ................................................... 12 第六章 詳細設計 ......................................................... 15 系統(tǒng) 登錄模塊的設計 ................................................... 15 添加 用戶模塊