2338 search results - page 15 / 468 » Using UML to model relational database operations |
116
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JUCS
2010
14 years 6 months ago
2010
: Assessing the quality of conceptual models is key to ensure that conceptual models can be used effectively as a basis for understanding, agreement and construction of information...
TAICPART
2006
IEEE
15 years 5 months ago
2006
IEEE
One of the key roles of any information system is to enforce the business rules and policies set by the owning organisation. As for any important functionality, it is necessary to...
HASE
2007
IEEE
15 years 3 months ago
2007
IEEE
Embedded systems are used for critical applications that must adhere to safety constraints. Developers of these systems face three key challenges when attempting to apply existing...
DAGSTUHL
2006
15 years 1 months ago
2006
Abstract. The tool USE (UML-based Specification Environment) supports analysts, designers, and developers in executing UML models and checking OCL constraints and thus enables them...
124
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IDEAS
2003
IEEE
15 years 5 months ago
2003
IEEE
In this concise paper, we present the Nested Relational Sequence Model (NRSM), which is an extension of the Nested Relational Data Model in order to handle XML data. We also intro...