3319 search results - page 147 / 664 » Type Theoretical Databases |
XSYM
2009
Springer
15 years 4 months ago
2009
Springer
Physical structures, for example indexes and materialized views, can improve query execution performance by orders of magnitude. Hence, it is important to choose the right configu...
ADBIS
2005
Springer
15 years 3 months ago
2005
Springer
We present a formal analysis of the following view-selection problem: Given a set of queries and a database, return definitions of views that, when materialized in the database, w...
TBILLC
2005
Springer
15 years 3 months ago
2005
Springer
The present paper presents the structure of a cross-linguistic database of production data. The database contains annotated texts collected from a sample of fifteen different langu...
VLDB
1998
ACM
15 years 2 months ago
1998
ACM
This paper describes a massively parallel object relational (O/R) database used in an advanced development program to create a comprehensive medical information system called the ...
98
Voted
DEXA
2006
Springer
15 years 1 months ago
2006
Springer
This paper presents a new framework for users to select relevant data from an XML document and store it in an existing relational database, as opposed to previous approaches that s...