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  • 6.1 6.2 Web6.3

  • 6.1

  • ER

  • Storeage ManagerQuary ProcessorSchema ModificationQueriesModificationsTransaction ManagerData Metadata

  • 1234

  • Internet, WWW

  • 6.2 WebWeb-DBMSWeb-DBMSWeb-DBMS

  • Web-DBMSInternetWeb DatabaseDatabase

  • Web-DBMSCGIJAVA BeanActive

  • SQLAPIODBCJDBC

  • ODBC

    Application

    Driver Manager

    Driver

    Driver

    Driver

  • 6.3 OLAP)

  • Bill Inmon

  • ,

  • IBMORACLESAS

  • OLAP)OLAP(On-Line Analytical Processing)

  • OLAP

    ( ( ( ( ( (

  • IBMIntelligent MinerSAS Institute Inc. SAS SystemIntegral Solutions Ltd Clementine DataMind CorpDataCrusher Information discovery Inc. Data Mining SuiteRight Information Systemsthought

  • BI)Business intelligence (BI) transforms business data into conclusive, fact-based and actionable information. It allows companies to spot customer trends, create customer loyalty, enhance supplier relationships, reduce financial risk, and uncover new sales opportunities. In short, business intelligence is the path to gaining -and maintaining -- your competitive advantage. -IBM