8249 search results - page 227 / 1650 » The DBO database system |
159
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CLEIEJ
2006
15 years 6 months ago
2006
This paper presents a solution to check referential integrity constraints and conjunctive global constraints in a relational multi database system. It also presents the experiment...
245
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
Statistical estimation and approximate query processing have become increasingly prevalent applications for database systems. However, approximation is usually of little use witho...
460
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper we present a system for automatically integrating unstructured text into a multi-relational database using state-of-the-art statistical models for structure extracti...
142
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XSYM
2009
Springer
16 years 1 months ago
2009
Springer
With more and more data stored into XML databases, there is a need to provide the same level of failure resilience and robustness that users have come to expect from relational dat...
204
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DBPL
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. We address a fundamental question concerning spatio-temporal database systems: “What are exactly spatio-temporal queries?” We define spatio-temporal queries to be co...