摘 要
教學信息管理系統是校園信息管理系統的一個有機組成部分,本文簡要闡述了教學管理系統建設的意義以及系統的開發過程。教學管理系統采用當前最流行的Delphi編程技術,可以實現數據的高效、動態、交互訪問,具有強大的Server/Client交互能力。本系統以Delphi7.0 SQL Sever 2000為主要開發平臺,從用戶的角度出發,對教學管理系統的功能進行了全面的分析。本系統實現的主要功能包括學生成績查詢、學生資料查詢、教師資料查詢、單科成績瀏覽、學年開課清單、學分計算、平均分計算、添加修改學生、教師、課程信息、刪除學生、教師、課程信息、數據庫的還原、備份、用戶信息的管理和維護及其它一些輔助功能。在數據庫的建立上主要采用Access作為關系數據庫的開發工具。在數據庫的連接上采用ADO的數據庫訪問技術。本文從開發平臺、運行環境、系統設計和模塊實現等方面闡述了系統的設計以及開發過程,從該系統的開發背景、系統功能、設計思路和一些程序開發的細節等方面進行了論述。尤其是詳細的說明了學分計算、平均分計算、添加修改學生、教師、課程信息、刪除學生、教師、課程信息、數據庫的還原、備份、用戶信息的管理和維護這幾個模塊的設計與開發過程。
關鍵詞:Delphi SQL 教學管理系統 數據庫
Abstract
The teaching information management system is an organism that campus information manage the system to constitute the part, this text synopsis expatiated the teaching manages the meaning of system developments and the process of development of the systems.Teaching management system adoption front most popular of Delphi plait distance technique, can realize data efficiently, development, hand over to visit with each other, have the mighty Server/ Client hands over with each other ability.This system with Delphi7.0 SQLSever 2000 for main the terrace of development, set out from the angle of the customer, manage to the teaching the function of the system proceeded completely of analysis.The main function that this system realizes includes the student the score the search, student data search, teacher data search, single section score view, the academic year has a lecture detailed list, credit calculation, average cent calculation, increase to modify the student, teacher, course the information and delete the student, teacher, course the information, database restores, the management of the backup, customer information with support and other some assistance function.Establish the tool of development of the our main adoption in top Access conduct and actions relation database in the database.The database interview technique of the adoption ADO on the conjunction in database.This text is from the development terrace, circulate the environment, system design with mold a design for realizing etc. expatiating system and development processes, from the background of development, system function of that system, designed the way of thinking to proceed the treatise with details etc. that some procedure develop.Its is management that expatiation credit calculation, average cent calculation, increase to modify the student, teacher, course the information and delete the student, teacher, course the information, database restores, backup, customer information with design that support this a few molds piece and development process.
Key Words: Delphi SQL teaching management system data-base