109 search results - page 20 / 22 » Domination Normal Form - Decomposing Relational Database Sch... |
VLDB
1999
ACM
13 years 10 months ago
1999
ACM
We present an optimization method and algorithm designed for three objectives: physical data independence, semantic optimization, and generalized tableau minimization. The method ...
ICDT
2012
ACM
11 years 8 months ago
2012
ACM
In a recent paper by Hellerstein [15], a tight relationship was conjectured between the number of strata of a Datalog¬ program and the number of “coordination stages” require...
INDIASE
2009
ACM
14 years 8 days ago
2009
ACM
We describe how development productivity for multi-tier webbased database ‘forms’ oriented applications can be significantly improved using ‘InstantApps’, an interpretive ...
SSD
2005
Springer
13 years 11 months ago
2005
Springer
Networks often form the core of many users’ spatial databases. Networks are used to support the rapid navigation and analysis of linearly connected data such as that found in tra...
CADE
2000
Springer
13 years 10 months ago
2000
Springer
Abstract. While there has been a great deal of work on the development of reasoning algorithms for expressive description logics, in most cases only Tbox reasoning is considered. I...