1830 search results - page 246 / 366 » Implementing a Tamper-Evident Database System |
171
Voted
SIGMOD
2007
ACM
16 years 29 days ago
2007
ACM
Good cardinality estimates are critical for generating good execution plans during query optimization. Complex predicates, correlations between columns, and user-defined functions...
82
Voted
ER
2001
Springer
15 years 5 months ago
2001
Springer
Abstract Spatio-temporal extensions to data models have been an active area of research for a number of years. To date, much of this work has focused on the relational data model, ...
153
Voted
ISD
1999
Springer
15 years 5 months ago
1999
Springer
The successful development of any geographic information system project needs the careful design and implementation of spatial databases via conceptual and logical data-modeling. T...
100
Voted
VLDB
1993
ACM
15 years 4 months ago
1993
ACM
Extensions of the traditional atomic transaction model are needed to support the development of multi-system applications or work ows that access heterogeneous databases and legac...
111
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APBC
2003
15 years 2 months ago
2003
In this paper we suggest the requirements for an open platform designed for the description, distribution and analysis of genetic polymorphism data. This platform is discussed in ...