Da: GreatBookPrices, Columbia, MD, U.S.A.
EUR 28,69
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Da: GreatBookPrices, Columbia, MD, U.S.A.
EUR 37,80
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Aggiungi al carrelloCondizione: New.
Lingua: Inglese
Editore: Technics Publications 5/15/2015, 2015
ISBN 10: 1634620747 ISBN 13: 9781634620741
Da: BargainBookStores, Grand Rapids, MI, U.S.A.
Paperback or Softback. Condizione: New. Object-Role Modeling Fundamentals: A Practical Guide to Data Modeling with Orm. Book.
Da: GreatBookPricesUK, Woodford Green, Regno Unito
EUR 35,04
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Da: GreatBookPricesUK, Woodford Green, Regno Unito
EUR 36,54
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Da: Ria Christie Collections, Uxbridge, Regno Unito
EUR 42,26
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Aggiungi al carrelloCondizione: New. In.
Da: moluna, Greven, Germania
EUR 46,85
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Aggiungi al carrelloCondizione: New. KlappentextrnrnObject-Role Modeling (ORM) is a fact-based approach to data modeling that expresses the information requirements of any business domain simply in terms of objects that play roles in relationships. All facts of interest are treated.
Lingua: Inglese
Editore: Technics Publications Mai 2015, 2015
ISBN 10: 1634620747 ISBN 13: 9781634620741
Da: AHA-BUCH GmbH, Einbeck, Germania
EUR 56,52
Quantità: 2 disponibili
Aggiungi al carrelloTaschenbuch. Condizione: Neu. Neuware - Object-Role Modeling (ORM) is a fact-based approach to data modeling that expresses the information requirements of any business domain simply in terms of objects that play roles in relationships. All facts of interest are treated as instances of attribute-free structures known as fact types, where the relationship may be unary (e.g. Person smokes), binary (e.g. Person was born on Date), ternary (e.g. Customer bought Product on Date), or longer. Fact types facilitate natural expression, are easy to populate with examples for validation purposes, and have greater semantic stability than attribute-based structures such as those used in Entity Relationship Modeling (ER) or the Unified Modeling Language (UML).All relevant facts, constraints and derivation rules are expressed in controlled natural language sentences that are intelligible to users in the business domain being modeled. This allows ORM data models to be validated by business domain experts who are unfamiliar with ORM's graphical notation. For the data modeler, ORM's graphical notation covers a much wider range of constraints than can be expressed in industrial ER or UML class diagrams, and thus allows rich visualization of the underlying semantics.Suitable for both novices and experienced practitioners, this book covers the fundamentals of the ORM approach. Written in easy-to-understand language, it shows how to design an ORM model, illustrating each step with simple examples. Each chapter ends with a practical lab that discusses how to use the freeware NORMA tool to enter ORM models and use it to automatically generate verbalizations of the model and map it to a relational database.
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 40,71
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Aggiungi al carrelloPAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Da: Majestic Books, Hounslow, Regno Unito
EUR 44,63
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. Print on Demand pp. 192.
Da: THE SAINT BOOKSTORE, Southport, Regno Unito
EUR 36,55
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Aggiungi al carrelloPaperback / softback. Condizione: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days 466.
Da: Books Puddle, New York, NY, U.S.A.
Condizione: New. Print on Demand pp. 192.
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 44,91
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. PRINT ON DEMAND pp. 192.