4255 search results - page 161 / 851 » Database: Models, Languages, Design |
165
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DAGSTUHL
2004
15 years 7 months ago
2004
We study a metamodel for the Entity Relationship (ER) and the Relational data model. We do this by describing the syntax of the ER data model by introducing classes for ER schemata...
144
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DESRIST
2009
Springer
15 years 9 months ago
2009
Springer
As a result of the rigor vs. relevance debate, researchers who focus on design research on organizational problems are beginning to focus on their research methodology’s rigor. ...
145
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ECMDAFA
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. In domain-specific development model-driven development environments play an important role. Most of these environments only provide support for language engineering, bu...
159
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CAISE
2006
Springer
15 years 9 months ago
2006
Springer
Databases are continuously evolving environments, where design constructs are added, removed or updated quite often. Research has extensively dealt with the problem of database evo...
171
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WEBDB
1998
Springer
15 years 10 months ago
1998
Springer
Semistructured graph-based databases have been proposed as well-suited stores for World-Wide Web data. Yet so far, languages for querying such data are too complex for casual Web ...