1286 search results - page 15 / 258 » Scalable Package Queries in Relational Database Systems |
147
Voted
SIGMOD
2008
ACM
15 years 11 months ago
2008
ACM
We demonstrate our prototype of the DBO database system. DBO is designed to facilitate scalable analytic processing over large data archives. DBO's analytic processing perfor...
DEBS
2003
ACM
15 years 4 months ago
2003
ACM
We present a design of a distributed publish-subscribe system that extends the functionality of messaging middleware with “relational subscriptions”, to support timely updates...
162
Voted
SIGMOD
2009
ACM
15 years 11 months ago
2009
ACM
Enabling keyword queries over relational databases (KQDB) benefits a large population of users who have difficulty in understanding the database schema or using SQLs. However, sin...
188
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ICDE
2008
IEEE
16 years 14 days ago
2008
IEEE
This paper introduces U-relations, a succinct and purely relational representation system for uncertain databases. U-relations support attribute-level uncertainty using vertical pa...
54
Voted
VLDB
2004
ACM
15 years 4 months ago
2004
ACM
Query processing in database systems has developed beyond mere exact matching of attribute values. Scoring database objects and retrieving only the top k matches or Pareto-optimal...