383 search results - page 10 / 77 » Join operations in temporal databases |
104
click to vote
SIGMOD
2012
ACM
13 years 1 days ago
2012
ACM
There exists a need for high performance, read-only mainmemory database systems for OLAP-style application scenarios. Most of the existing works in this area are centered around t...
SSDBM
2007
IEEE
15 years 3 months ago
2007
IEEE
Memory management is a critical issue in stream processing involving stateful operators such as join. Traditionally, the memory requirement for a stream join is query-driven: a qu...
DEBU
2010
14 years 7 months ago
2010
Flash memory affects not only storage options but also query processing. In this paper, we analyze the use of flash memory for database query processing, including algorithms that...
CLUSTER
2002
IEEE
15 years 2 months ago
2002
IEEE
The join is the most important, but also the most time consuming operation in relational database systems. We implemented the parallel Hybrid Hash Join algorithm on a PC-cluster a...
TIME
1994
IEEE
15 years 1 months ago
1994
IEEE
This paper outlines a generic, core temporal object model that provides support for the modeling of temporal object roles. This model draws from notions introduced in some of our ...