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EDBT
1994
ACM
149views Database» more  EDBT 1994»
14 years 3 months ago
On the Estimation of Join Result Sizes
Abstract. Good estimates of join result sizes are critical for query optimization in relational database management systems. We address the problem of incrementally obtaining accur...
Arun N. Swami, K. Bernhard Schiefer
EDBT
1994
ACM
117views Database» more  EDBT 1994»
14 years 3 months ago
Content Routing for Distributed Information Servers
We describe a system that provides query based associative access to the contents of distributed information servers. In typical distributed information systems there are so many o...
Mark A. Sheldon, Andrzej Duda, Ron Weiss, James O'...
EDBT
1994
ACM
109views Database» more  EDBT 1994»
14 years 3 months ago
Supporting Full-Text Information Retrieval with a Persistent Object Store
Eric W. Brown, James P. Callan, W. Bruce Croft, J....
EDBT
1994
ACM
95views Database» more  EDBT 1994»
14 years 3 months ago
Type Derivation Using the Projection Operation
Rakesh Agrawal, Linda G. DeMichiel