资源描述：
《Data Warehousing Fundamentals》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、DataWarehousingFundamentals:AComprehensiveGuideforITProfessionals.PaulrajPonniahCopyright©2001JohnWiley&Sons,Inc.ISBNs:0-471-41254-6(Hardback);0-471-22162-7(Electronic)DATAWAREHOUSINGFUNDAMENTALSDATAWAREHOUSINGFUNDAMENTALSAComprehensiveGuideforITProfessionalsPAULRAJPONNIAHAWiley
2、-IntersciencePublicationJOHNWILEY&SONS,INC.NewYork/Chichester/Weinheim/Brisbane/Singapore/TorontoDesignationsusedbycompaniestodistinguishtheirproductsareoftenclaimedastrademarks.InallinstanceswhereJohnWiley&Sons,Inc.,isawareofaclaim,theproductnamesappearininitialcapitalorALLCAPI
3、TALLETTERS.Readers,however,shouldcontacttheappropriatecompaniesformorecompleteinformationregardingtrademarksandregistration.Copyright©2001byJohnWiley&Sons,Inc.Allrightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystemortransmittedinanyformorbyanymeans,elec
4、tronicormechanical,includinguploading,downloading,printing,decompiling,recordingorotherwise,exceptaspermittedunderSections107or108ofthe1976UnitedStatesCopyrightAct,withoutthepriorwrittenpermissionofthePublisher.RequeststothePublisherforpermissionshouldbeaddressedtothePermissions
5、Department,JohnWiley&Sons,Inc.,605ThirdAvenue,NewYork,NY10158-0012,(212)850-6011,fax(212)850-6008,E-Mail:PERMREQ@WILEY.COM.Thispublicationisdesignedtoprovideaccurateandauthoritativeinformationinregardtothesubjectmattercovered.Itissoldwiththeunderstandingthatthepublisherisnotenga
6、gedinrenderingprofessionalservices.Ifprofessionaladviceorotherexpertassistanceisrequired,theservicesofacompetentprofessionalpersonshouldbesought.ISBN0-471-22162-7ThistitleisalsoavailableinprintasISBN0-471-41254-6.FormoreinformationaboutWileyproducts,visitourwebsiteatwww.Wiley.co
7、m.ToVimala,mylovingwifeandtoJoseph,David,andShobi,mydearchildrenCONTENTSForewordxxiPrefacexxiiiPart1OVERVIEWANDCONCEPTS1TheCompellingNeedforDataWarehousing11ChapterObjectives11EscalatingNeedforStrategicInformation21TheInformationCrisis31TechnologyTrends41OpportunitiesandRisks51F
8、ailuresofPastDecision-SupportSystems71Historyof
