11573 search results - page 153 / 2315 » Designing Relational Databases |
152
click to vote
MFDBS
1991
15 years 8 months ago
1991
We study an approach to relational databases which treats relations not as subsets of a Cartesian product but as subsets of some domain { a partially ordered space of descriptions...
129
click to vote
ER
2007
Springer
15 years 11 months ago
2007
Springer
It is increasingly recognised that user preferences should be addressed in many advanced database applications, such as adaptive searching in databases. However, the fundamental is...
214
click to vote
SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
We demonstrate a prototype of the relational data mapping module of MIQIS, a formal framework for investigating information flow in peer-to-peer database management systems. Data ...
131
click to vote
IDEAS
2005
IEEE
15 years 10 months ago
2005
IEEE
We introduce and study a new class of queries that we refer to as ACMA (arithmetic constraints on multiple attributes) queries. Such combinatorial queries require the simultaneous...
213
click to vote
SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
In data publishing, the owner delegates the role of satisfying user queries to a third-party publisher. As the publisher may be untrusted or susceptible to attacks, it could produ...