774 search results - page 122 / 155 » A Distributed Self-healing Data Store |
ESA
2005
Springer
14 years 1 months ago
2005
Springer
Histograms are used in many ways in conventional databases and in data stream processing for summarizing massive data distributions. Previous work on constructing histograms on da...
SPAA
2009
ACM
14 years 8 months ago
2009
ACM
This workshop paper reports work in progress on NZTM, a nonblocking, zero-indirection object-based hybrid transactional memory system. NZTM can execute transactions using best-eff...
PODS
2003
ACM
14 years 7 months ago
2003
ACM
In this paper we study the following problem. Given a database and a set of queries, we want to find, in advance, a set of views that can compute the answers to the queries, such ...
BROADNETS
2006
IEEE
14 years 1 months ago
2006
IEEE
— The nature of Grid and distributed computing implies communication between heterogeneous systems over a wide and ever-changing variety of network environments. Often large amou...
SIGMOD
1999
ACM
13 years 12 months ago
1999
ACM
The database query optimizer requires the estimation of the query selectivity to find the most efficient access plan. For queries referencing multiple attributes from the same rel...