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Gupta et al., 1995 - Google Patents

Generalized projections: a powerful approach to aggregation

Gupta et al., 1995

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Document ID
16165941703478480554
Author
Gupta A
Harinarayan V
Quass D
Publication year

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Snippet

In this paper we introduce generalized projections an extension of duplicate-eliminating projections, that capture aggregations, groupbys, conventional projection with duplicate elimination (distinctand duplicate-preserving projections in a common unified framework …
Continue reading at ilpubs.stanford.edu:8090 (PDF) (other versions)

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