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9

JDM
2000

82views more JDM 2000»

Binary Equivalents of Ternary Relationships in Entity-Relationship Modeling: A Logical Decomposition Approach

13 years 4 months ago

Binary Equivalents of Ternary Relationships in Entity-Relationship Modeling: A Logical Decomposition Approach

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Little work has been completed which addresses the logical composition and use of ternary relationships in entity-relationship modeling. Many modeling notations and most CASE tool...

Trevor H. Jones, Il-Yeol Song

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11

JDM
2000

128views more JDM 2000»

Distributed Database Design for Mobile Geographical Applications

13 years 4 months ago

Distributed Database Design for Mobile Geographical Applications

Download www.geography.osu.edu

Advanced Traveler Information Systems (ATIS) require e cient information retrieval and updating in a dynamic environment at di erent geographical scales. ATIS applications are use...

Manhoi Choy, Mei-Po Kwan, Hong Va Leong

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11

JDM
2000

45views more JDM 2000»

Database Cooperation: Classification and Middleware Tools

13 years 4 months ago

Database Cooperation: Classification and Middleware Tools

Download www.dia.uniroma3.it

Paolo Atzeni, Luca Cabibbo, Giansalvatore Mecca

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