2338 search results - page 33 / 468 » Using UML to model relational database operations |
117
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VLDB
1987
ACM
15 years 7 months ago
1987
ACM
The design of the POSTGRES data model is described. The data model is a relational model that has been extended with abstract data types including user-defined operators and proce...
133
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DAGSTUHL
2003
15 years 5 months ago
2003
Abstract. The continuing trend towards more sophisticated technical applications results in an increasing demand for high quality software for complex, safety-critical systems. Des...
169
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RE
2010
Springer
14 years 10 months ago
2010
Springer
Secure software engineering is a new research area that has been proposed to address security issues during the development of software systems. This new area of research advocates...
157
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SDMW
2009
Springer
15 years 10 months ago
2009
Springer
In this paper we investigate the feasibility and efficiency of mapping XML data and access control policies onto relational and native XML databases for storage and querying. We de...
251
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
ct The backbone of the XML data model, namely ordered, unranked trees, is inherently recursive and it is natural to equip the associated languages with constructs that can query su...