freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

vb學(xué)籍管理系統(tǒng)(已修改)

2025-08-21 19:57 本頁面
 

【正文】 摘 要隨著信息技術(shù)在管理上越來越深如而廣泛的應(yīng)用,管理信息系統(tǒng)的實(shí)施在技術(shù)上已經(jīng)逐步成熟。管理信息系統(tǒng)是一個不斷發(fā)展的新型學(xué)科,任何一個單位要生存要發(fā)展,要高效率地把內(nèi)部活動有機(jī)地組織起來,就必須建立與自身特點(diǎn)相適應(yīng)的管理信息系統(tǒng)。學(xué)生學(xué)籍管理系統(tǒng)是一個教育單位不可缺少的部分,它的內(nèi)容對于學(xué)校的決策者和管理者來說都至關(guān)重要,所以學(xué)籍管理系統(tǒng)應(yīng)該能夠?yàn)橛脩籼峁┏渥愕男畔⒑涂旖莸牟樵兪侄?。但一直以來人們使用傳統(tǒng)人工的方式管理文件檔案,這種管理方式存在著許多缺點(diǎn),如:效率低、保密性差,另外時間一長,將產(chǎn)生大量的文件和數(shù)據(jù),這對于查找、更新和維護(hù)都帶來了不少的困難。作為計算機(jī)應(yīng)用的一部分,使用計算機(jī)對學(xué)生學(xué)籍進(jìn)行管理,:檢索迅速、查找方便、可靠性高、存儲量大、保密性好、壽命長、成本低等。這些優(yōu)點(diǎn)能夠極大地提高學(xué)生學(xué)籍管理的效率,也是企業(yè)的科學(xué)化、正規(guī)化管理,與世界接軌的重要條件。本系統(tǒng)主要完成對系部信息、班級信息、任課教師信息、學(xué)生信息、課程信息以有選課記錄和成績等多種數(shù)據(jù)信息的管理,包括數(shù)據(jù)庫中表的錄入、修改、刪除等。系統(tǒng)還可以完成對各類信息的查詢、錄入、修改、刪除等功能,其中學(xué)籍管理用戶包括系統(tǒng)管理員、教師和學(xué)生。本系統(tǒng)采用 Microsoft 的 SQL Server 2022 來設(shè)計數(shù)據(jù)庫,并使用當(dāng)前優(yōu)秀的開發(fā)工具:Microsoft Visual Basic ,它有著最為靈活的數(shù)據(jù)庫結(jié)構(gòu),對數(shù)據(jù)庫應(yīng)用有著良好的支持。論文主要介紹了本系統(tǒng)的開發(fā)背景,所要完成的功能和開發(fā)的過程,重點(diǎn)的說明了系統(tǒng)設(shè)計的重點(diǎn)、設(shè)計思想。關(guān)鍵字:管理信息系統(tǒng)。學(xué)生學(xué)籍管理系統(tǒng)。關(guān)系數(shù)據(jù)庫.AbstractWith information technology applied more and more abroad and indepthly on management,it has grown up step by step that on technology management information system is put in information system is a new subject in long as any corporation lives and develops,anizes activities inside effectly,it needs create itself suitable management information system. The school register management system management system is an education unit essential content said regarding the school policymaker and the superintendent all very important, therefore the school register management system management system should be able to provide the sufficient information and the quick inquiry method for the user. But the people have since always used the traditional artificial way management document file, this management way has many example:the efficiency low, the secrecy is bad,Moreover the time one is long,will produce the massive documents and the data,this regarding the search, the renewal and the maintenance has all brought many with science and technology unceasing enhancement,The puter science is mature day after formidable function had profoundly known for the entered the human society each domain and is playing the more and more vital role.As a puter application part, uses the puter to carry on the management for the student school register, has merit which the manual administration center is unable to pare. For example: retrieves, the search rapidly convenient, the reliability high, the reserves big, the secrecy good, the life is long, the cost low status. These merits can enormously enhance the student school register management the efficiency,also is enterprise39。s scientific style, the standardized management,important condition connects rails which with the world.This system mainly finishes to manage for department information、class information、teacher information、student information、course information、selective course record and score that needs tables in the database to be created,altered and deleted. The system can realize to select,create,alter and deleted for all informations, and the system users have the system manager、teachers and students.The system uses Microsoft SQL 2,000 to design the database, and uses current outstanding development kit: Microsoft Visual Basic ,It has the most nimble database structure, and has the good support to the database application. The paper mainly introduced this topic development background, plete function and development process. The key explanation is system design, key point, design thought.Keywords: The management information system。 The school register management system。 RDBMS.目 錄摘 要 .....................................................................IABSTRACT.................................................................II第一章 緒論 ..............................................................1 前言 ..............................................................1 現(xiàn)有學(xué)籍管理系統(tǒng)的分析 ............................................1 本文主要工作 ......................................................2 本文的設(shè)計目標(biāo) ..............................................2 系統(tǒng)的主要功能 ..............................................3 論文組織 ..........................................................3第二章 開發(fā)環(huán)境和開發(fā)技術(shù) ................................................4 系統(tǒng)介紹 ..........................................................4 信息系統(tǒng)簡介 ................................................4 管理信息系統(tǒng)簡介 ............................................5 系統(tǒng)開發(fā)模式 ......................................................5 C/S 模式.....................................................5 C/S 模式簡介.................................................6 系統(tǒng)開發(fā)環(huán)境 ......................................................6 開發(fā)環(huán)境的選擇 ..............................................6 VISUAL BASIC 簡介............................................7 SQL SERVER 2022 簡介.........................................7 開發(fā)環(huán)境的建立 ....................................................7 確保 SQL SERVER 2022 服務(wù)器正常工作 ..........................7 測試 SQL SERVER 2022 和本地服務(wù)器的連接 ......................8 測試 VB 和 SQL SERVER 2022 的連接 .............................8第三章 需求分析 ..........................................................9 設(shè)計思想 ..........................................................9 可行性分析 ........................................................9 操作可行性 ..................................................9 技術(shù)可行性 ..................................................9 經(jīng)濟(jì)可行性 .................................................10 功能需求 .........................................................10 基本功能需求 ...............................................10 用戶界面需求 ...............................................10 性能需求 .........................................................10 軟硬件需求 .................................................10 響應(yīng)時間 ...................................................11 系統(tǒng)可擴(kuò)展性 ...............................................11 系統(tǒng)設(shè)計基礎(chǔ) .....................................................11 系統(tǒng)業(yè)務(wù)流圖 ...............................................12 系統(tǒng)數(shù)據(jù)流圖 ...................................
點(diǎn)擊復(fù)制文檔內(nèi)容
法律信息相關(guān)推薦
文庫吧 www.dybbs8.com
公安備案圖鄂ICP備17016276號-1