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» Using UML to model relational database operations
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146
Voted
ER
2000
Springer
186views Database» more  ER 2000»
15 years 8 months ago
Conceptual Design of Electronic Product Catalogs Using Object-Oriented Hypermedia Modeling Techniques
The application of conceptual models that assure both the consistency and usability of Electronic Product Catalogs (EPC's) is a main concern in the e-commerce community, mainl...
Cristina Cachero, Jaime Gómez, Oscar Pastor
EDBT
2010
ACM
127views Database» more  EDBT 2010»
15 years 12 months ago
Trustworthy vacuuming and litigation holds in long-term high-integrity records retention
Relational databases are periodically vacuumed to remove tuples that have expired. During the discovery phase of litigation, plaintiffs ask defendants for access to information re...
Ragib Hasan, Marianne Winslett
182
Voted
FODO
1998
Springer
242views Algorithms» more  FODO 1998»
15 years 9 months ago
Optimizing OID Indexing Cost in Temporal Object-Oriented Database Systems
In object-oriented database systems (OODB) with logical OIDs, an OID index (OIDX) is needed to map from OID to the physical location of the object. In a transaction time temporal ...
Kjetil Nørvåg, Kjell Bratbergsengen
MVA
1990
15 years 6 months ago
Descriptive Ability of Drawing Image Understanding Framework Using State Transition Models
It is strongly desired to construct multimedia databases especially of maps or engineering drawings. If these databases are intended to be used really effectively, original drawin...
Shin'ichi Satoh, Masao Sakauchi
APSEC
1999
IEEE
15 years 9 months ago
Enhancing the Object Constraint Language for More Expressive Specifications
The Object Constraint Language (OCL) is a precise language which could be used for describing constraints on object-oriented models and other modelling artifacts. The kind of cons...
Ali Hamie