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1、文獻綜述和外文翻譯的撰寫要求通知：（4.30-5.4）完成畢業(yè)設計(5.7-5.11)提交論文4.30-5.11之間自己帶上電腦來演示系統(tǒng)并講解功能等。對于文獻綜述和外文資料翻譯情況的要求如下：一、文獻綜述1.查閱中外文獻資料，所查閱的中外文獻資料不得少于16篇（其中中文文獻不得少于14篇，外文文獻不得少于2篇）。2.文獻綜述 含本選題國內外研究現(xiàn)狀、研究主要成果、發(fā)展趨勢、存在問題等內容，字數(shù)不少于5000字，力求內容切題，具綜合歸納性。格式按論文要求格式撰寫。二、外文資料翻譯（不少于3000外文印刷字符）如：1．所譯外文資料：①作者：AbrahamSi
2、lberschatz,HenryEKorth,S.Sudarshan②書名：DATABASESYSTEMCONCEPTS③出版社（或刊物名稱）：ChinaMachinePress④出版時間（或刊號）：1999⑤所譯頁碼：1-4Adatabase-managementsystem(DBMS)consistsofacollectionofinterrelateddataandasetofrogramstoaccessthosedata.Thecollectionofdatausuallyreferredtoasthedatabase,containsinfor
3、mationaboutoneparticularenterprise.TheprimarygoalofaDAMSistoprovideanenvironmentthatisbothconvenientandefficienttouseinretrievingandefficienttouseinretrievingandstoringdatabaseinformation.Databasesystemsaredisignedtomanagelargebodiesofinformation.Themanagementofdatainvolvesboththe
4、difinitionofstructuresforthestorageofinformationandtheprovisionofmechanismsforthemanipulationofinformation.Inaddition,thedatabasesystemmustprovideforthesafetyoftheinformationstored,despitesystemcrashesorattemptsatunauthorizedaccess.Ifdataaretobesharedamongseveralusers,thesystemmus
5、tavoidpossibleanomalousresults.Theinportanceofinformationinmustorganizations–whichdeterminesthevalueofthedatabase–hasledtothedevelopmentofalargebodyofconceptsandtechniquesfortheefficientmanagementofdata.Inthischapter,wepresentabriefintroductiontotheprinciplesofdatabasesystems.1.1P
6、urposeofDatabaseSystemsConsiderpartofasavings-bankenterprisethatkeepsinformationaboutallcustomersandsavingsaccountsl.Onewaytokeeptheinformationonacomputeristostoreitinpermanentsystemfiles.Toallowuserstomanipulatetheinformation,thesystemhasanumberofapplicationprogramsthatmanipulate
7、thefiles,including.?Aprogramtodebitorcreditanaccount?Aprogramtoaddanewaccount?Aprogramtofindthebalanceofanaccount?AprogramtogeneratemonthlystatementsTheseapplicationprogramshavebeenwrittenbysystemprogrammersinresponsetotheneedsofthebankorganization.Newapplicationprogramsareaddedto
8、thesystemastheneedarises.Forexamp
