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FMLDO
1990
Springer
86views Database» more  FMLDO 1990»
14 years 23 days ago
Views in Object-Oriented Databases
Object-oriented database systems (ooDBMSs) are supposed to offer at least the functionality available in commercial relational DBMSs of today. One important consequence of this is...
Marc H. Scholl, Christian Laasch, Markus Tresch
ADBIS
1997
Springer
109views Database» more  ADBIS 1997»
14 years 27 days ago
A Graphical Yet Formalized Framework for Specifying View Systems
A graphical formalized language is proposed for specifying systems of views over database schemas. The language is based on the notion of arrow (mapping) between data schemas and ...
Zinovy Diskin, Boris Cadish
WEBDB
1998
Springer
106views Database» more  WEBDB 1998»
14 years 28 days ago
Interactive Query and Search in Semistructured Databases
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 ...
Roy Goldman, Jennifer Widom
TIME
2003
IEEE
14 years 2 months ago
A Novel Approach to Model NOW in Temporal Databases
In bitemporal databases, current facts and transaction states are modelled using a special value to represent the current time (such as a minimum or maximum timestamp or NULL). Pr...
Bela Stantic, John Thornton, Abdul Sattar
CIDR
2009
129views Algorithms» more  CIDR 2009»
13 years 9 months ago
Extracting and Querying a Comprehensive Web Database
Recent research in domain-independent information extraction holds the promise of an automatically-constructed structured database derived from the Web. A query system based on th...
Michael J. Cafarella