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时间:2019-03-07
《No Relation: The Mixed Blessings of Non-Relational Databases[Varley_MastersReport_Full_2009-08-07].pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、CopyrightbyIanThomasVarley2009NoRelation:TheMixedBlessingsofNon-RelationalDatabasesbyIanThomasVarley,M.S.E.ReportPresentedtotheFacultyoftheGraduateSchoolofTheUniversityofTexasatAustininPartialFulfillmentoftheRequirementsfortheDegreeofMasterofScienceinEngineeringTheUniversityofTexasatAustinAu
2、gust2009TheReportcommitteeforIanThomasVarleyCertifiesthatthisistheapprovedversionofthefollowingreport:NoRelation:TheMixedBlessingsofNon-RelationalDatabasesAPPROVEDBYSUPERVISINGCOMMITTEE:Supervisor:__________________________________AdnanAzizCo-Supervisor:__________________________________Dani
3、elMirankerDedicationTomywifeJill,withoutwhoseunendingsupportImostcertainlywouldnotbeheretoday.AcknowledgementsIwouldliketoacknowledgethegeneroussupportofmymanyprofessorsattheUniversityofTexaswhohavegivengraciouslyoftheirtimeinsupportofmyeducationandresearchoverthepasttwoyears;especially,Prof
4、essorsDanielMirankerandAdnanAziz,whoadvisedonthisproject;andProfessorsChristineJulienandJoydeepGhosh,whosecoursesandresearchheavilyinformedtheworkherein.14August2009vAbstractNoRelation:TheMixedBlessingsofNon-RelationalDatabasesIanThomasVarley,M.S.E.TheUniversityofTexasatAustin,2009Co-Supervi
5、sors:AdnanAzizandDanielMirankerThispaperinvestigatesanewclassofdatabasesystemslooselyreferredtoas"non-relationaldatabases,"whichofferasubsetoftraditionalrelationaldatabasefunctionality,inexchangeforimprovedscalability,performance,and/orsimplicity.Weexplorethedifferencesinconceptualmodelingte
6、chniques,andexamineboththeadvantagesandlimitationsofseveralclassesofcurrentlyavailablesystems,usingrunningexamplesofreal-worldproblemsasimplementedinbothatraditionalrelationaldatabasemodel,aswellasseveralnon-relationalmodels.viTableofContentsListofFigures.....................................
7、...................................................................ixSECTION1:INTRODUCTION1NotesonDiagramStyle..................................................................................3NotesonTerminology.....................................
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