[ACM Press the 1991 ACM SIGMOD internati
β
Kolovson, Curtis P.; Stonebraker, Michael
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Article
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1991
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ACM Press
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English
β 992 KB
We propose new indexing techniques for interval data in K 2.1 dimensions consisting of a set of extensions to a class of database indexing structures. These techniques are useful for improving index search performance for spatial data composed of multi-dimensional intervals that have non-uniform len