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1、摘要本文針對火車票的訂票實(shí)際情況，按照數(shù)據(jù)庫設(shè)計(jì)思想，經(jīng)過項(xiàng)目的可行性分析和需求分析、概念結(jié)構(gòu)設(shè)計(jì)、邏輯結(jié)構(gòu)設(shè)計(jì)、物理結(jié)構(gòu)設(shè)計(jì)、數(shù)據(jù)庫實(shí)施調(diào)試等步驟設(shè)計(jì)開發(fā)了火車票訂購系統(tǒng)。并運(yùn)用數(shù)據(jù)流圖、E-R圖對系統(tǒng)的需求分析和數(shù)據(jù)庫等進(jìn)行了分析和設(shè)計(jì)。工具軟件利用Visio2007和SQL　Sever2000數(shù)據(jù)庫來開發(fā)這個(gè)火車票訂購系統(tǒng)。該系統(tǒng)要解決火車票訂購問題，進(jìn)行車次以及車票信息的查詢以及訂票內(nèi)容的查詢。該系統(tǒng)可以根據(jù)用戶的需求，設(shè)置其權(quán)限，并快捷方便的為用戶提供服務(wù)。關(guān)鍵詞：數(shù)據(jù)庫設(shè)計(jì)、火車票訂購、Visi

2、o2007、SQLSever2000AbstractAfteralongtimeobservationofbookingatrainticketanddatabasedesignthought,Ihavebuiltatrainticketbookingsysteminthefollowingcyclethefeasibilityoftheprojectanalysisanddemandanalysis,conceptstructuredesign,logicstructuredesign,structura

3、ldesign,databasedesignimplementationdebugging.Andusingthedataflowchart,e-rchartofsystemtoanalysisrequirementsanddesigndatabase.UsingToolsoftwareVisio2007andSQLSever2000databasetodevelopthisticketbookingsystem.Thissystemistosolvetrainticketbookingproblemand

4、tolookuptrainticketinformationandbookingticketcontent.Accordingtotheuser'sdemand,thesystemcansetitspermission,andprovideservicesfortheuserconveniently.KeyWord:DatabaseDesign,TrainTicketBooking,Visio2007,SQLSever2000目錄一、概述-----------------------------------

5、---------------11.1概述--------------------------------------------------------11.2意義---------------------------------------------------------11.3數(shù)據(jù)庫優(yōu)勢------------------------------------------------1二、數(shù)據(jù)庫設(shè)計(jì)----------------------------------------22.1需求分析---

6、------------------------------------------------22.1.1功能要求-------------------------------------------------------------22.1.2數(shù)據(jù)需求-------------------------------------------------------------22.1.3性能需求--------------------------------------------------------

7、-----32.1.4數(shù)據(jù)流程圖----------------------------------------------------------32.2概念結(jié)構(gòu)設(shè)計(jì)----------------------------------------------42.2.1概念結(jié)構(gòu)---------------------------------------------------------------42.2.2E-R圖-------------------------------------------

8、-----------------------42.3邏輯結(jié)構(gòu)設(shè)計(jì)----------------------------------------------42.3.1關(guān)系模型及關(guān)系碼--------------------------------------------------52.4物理結(jié)構(gòu)設(shè)計(jì)----------------------------------------------62.4.1確定數(shù)