3319 search results - page 108 / 664 » Type Theoretical Databases |
PODS
2008
ACM
15 years 10 months ago
2008
ACM
We introduce a theoretical framework for discovering relationships between two database instances over distinct and unknown schemata. This framework is grounded in the context of ...
BTW
2009
Springer
15 years 4 months ago
2009
Springer
: Database schemas are used to describe the logical design of a database. Diverse groups of users have different perspectives on the schema which leads to different local schemas. ...
FLOPS
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, we present an extension of the scheme HH(C) (Hereditary Harrop formulas with Constraints) with a suitable formulation of negation in order to obtain a constraint ded...
SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
Spatial and temporal database systems, both in theory and in practice, have developed dramatically over the past two decades to the point where usable commercial systems, underpin...
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ITICSE
2004
ACM
15 years 3 months ago
2004
ACM
Final year, group (capstone) projects in computing disciplines are often expected to fill multiple roles: in addition to allowing students to learn important domain-specific knowl...