699 search results - page 71 / 140 » Automating physical database design in a parallel database |
SIGMOD
2002
ACM
16 years 21 days ago
2002
ACM
We present a continuously adaptive, continuous query (CACQ) implementation based on the eddy query processing framework. We show that our design provides significant performance b...
CIKM
2009
Springer
15 years 7 months ago
2009
Springer
Bitmap indexes are widely used in Decision Support Systems (DSSs) to improve query performance. In this paper, we evaluate the use of compressed inverted indexes with adapted quer...
105
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DEXAW
2007
IEEE
15 years 7 months ago
2007
IEEE
As wireless network infrastructure becomes more reliable, an increasing number of traditional desktop applications, beyond common web browsing, migrate to portable devices. Since ...
107
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ISPAN
2002
IEEE
15 years 5 months ago
2002
IEEE
Abstract— In this paper, we propose an ontology specification for JavaBean programs, the object component model of Java. Our specification is written using the DAML+OIL languag...
108
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VLDB
1992
ACM
15 years 4 months ago
1992
ACM
This paper evaluates the performance of the parallel, main-memory DBMS, PRISMA/DB. First, an architecture for parallel query execution is presented. A performance model for the ex...