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This is the full database model, with ORM notation, text version, and Entity-Relationship diagrams, all captured in a document that can be read by anyone with Adobe Acrobat Reader. The database would...
09-09-2011 116 Download
File Size 1MB
Abstract . In the context of a business process modelling task within a government department, an adapted version of the first two steps of fact oriented modelling has been proposed as an alternative strategy...
10-03-2012 319 Download
File Size 3.5MB
Abstract: Fact-oriented modeling approaches such as Object-Role Modeling (ORM) and Natural Language Information Analysis Method (NIAM) enable conceptual information models to be expressed using graphical...
10-03-2012 403 Download
File Size 564.5kB
This tutorial shows you how to Install NORMA Enter a simple model using ORM Generate a relational view of the object-role model Generate the SQL DDL that can be used to generate a physical database. Generate...
10-21-2008 4,201 Download
File Size 1.9MB
Abstract: Fact-oriented modeling approaches such as Object-Role Modeling (ORM) validate their models with domain experts by verbalizing the models in natural language, and by populating the relevant fact...
10-03-2012 254 Download
File Size 1.1MB
Abstract: Agile software development advocates a rapid iterative process where working systems are delivered at each iteration. For information systems, this drive to produce something working soon, makes...
10-03-2012 324 Download
File Size 1.2MB
Abstract: The problem of database reengineering stems from (legacy) databases that are hard to understand (incorrect-, incomplete- or missing semantics) or that perform inefficiently.Reengineering is often...
10-03-2012 313 Download
File Size 142.7kB
Abstract: In this paper we will focus on the interplay of mandatory role and set-comparison (equality-, subset- and exclusion-) constraints in fact based modeling. We will present an algorithm that can...
10-03-2012 231 Download
File Size 1.1MB
Abstract: Data schemas are an important part of the software design process. The Unified Modeling Language (UML) is the lingua franca in current software engineering practice, and UML class diagrams are...
10-03-2012 340 Download
File Size 356.7kB
Abstract . Companies are continually striving to reduce issues leading to failed projects and the costs associated with them. The use and collaboration of business process mapping and ORM data modeling...
10-03-2012 331 Download
File Size 4.1MB
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