2635 search results - page 99 / 527 » Algorithms for the Database Layout Problem |
213
click to vote
SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
The ParAccel Analytic DatabaseTM is a fast shared-nothing parallel relational database system with a columnar orientation, adaptive compression, memory-centric design, and an enha...
251
click to vote
ICDE
2002
IEEE
16 years 5 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
144
click to vote
SIGMOD
2001
ACM
16 years 4 months ago
2001
ACM
This paper describes the methodology and implementation of a data management system for highly distributed systems, which was built to solve the scalability and reliability proble...
130
click to vote
SCCC
1997
IEEE
15 years 8 months ago
1997
IEEE
In a database system, read operations are much more common than write operations, and consequently, database systems have been read optimized. As the size of main memory increases...
243
click to vote
ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
We consider the problem of creating a sample view of a database table. A sample view is an indexed, materialized view that permits efficient sampling from an arbitrary range query...