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The Organization of Information in Databases
Jorge SequeiraRaul NavasRui Borges Francisco
其他書名
Using MsAccess
出版Jorge Sequeira, 2022-01-20
主題Business & Economics / Industries / Computers & Information TechnologyComputers / Database Administration & Management
URLhttp://books.google.com.hk/books?id=7gJaEAAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋This book will discuss how to organize the data of your information system in a database according to the relational model. The relational database model, in which data are stored in related tables, is by far the most used in information systems worldwide. Although other models of data organization (hierarchical, network, objects, etc.) seek their space, possibly with specific advantages, the relational model of data organization remains the most used commercial model and supports the overwhelming majority of data systems. management information worldwide, with no trend reversal in the near future.