Capability-sensitive query processing on Internet sources
- 1 January 1999
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- No. 10636382,p. 50-59
- https://doi.org/10.1109/icde.1999.754897
Abstract
On the Internet, the limited query processing capabilities of sources make answering even the simplest queries challenging. We present a scheme called GenCompact for generating capability-sensitive plans for queries on Internet sources. The query plans generated by GenCompact have the following advantages over those generated by existing query processing systems: the sources are guaranteed to support the query plans; the plans take advantage of the source capabilities; and the plans are more efficient since a larger space of plans is examined.Keywords
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