2724 search results - page 298 / 545 » Optimizing Queries on Files |
165
click to vote
CIKM
2003
Springer
15 years 9 months ago
2003
Springer
There have been several techniques proposed for building statistics for static XML data. However, very little work has been done in the area of building XML statistics for data so...
137
click to vote
WEBDB
2001
Springer
15 years 8 months ago
2001
Springer
Indexing schemes for semistructured data have been developed in recent years to optimize path query processing by summarizing path information. However, most of these schemes can ...
146
click to vote
SIGMOD
2000
ACM
15 years 8 months ago
2000
ACM
We present MOCHA, a new self-extensible database middleware system designed to interconnect distributed data sources. MOCHA is designed to scale to large environments and is based...
154
click to vote
ICDCS
1999
IEEE
15 years 8 months ago
1999
IEEE
There is growing interest in run-time detection as parallel and distributed systems grow larger and more complex. This work targets run-time analysis of complex, interactive scien...
149
click to vote
BIRTE
2006
15 years 8 months ago
2006
Real-time enterprises rely on user queries being answered in a timely fashion and using fresh data. This is relatively easy when systems are lightly loaded and both queries and upd...