ESTIMATING DATA

Disclosed herein are a system, non transitory computer-readable medium, and method for estimating database performance. A request for an estimate of data is read. The estimate is calculated based at least partially on a node located in a data structure. L'invention porte sur un système, un supp...

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Bibliographic Details
Main Authors GRAEFE, GOETZ, KUNO, HARUMI
Format Patent
LanguageEnglish
French
Published 21.05.2015
Subjects
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Summary:Disclosed herein are a system, non transitory computer-readable medium, and method for estimating database performance. A request for an estimate of data is read. The estimate is calculated based at least partially on a node located in a data structure. L'invention porte sur un système, un support lisible par ordinateur non transitoire et un procédé d'estimation de performances d'une base de données. Une requête pour une estimation de données est lue. L'estimation est calculée au moins partiellement sur la base d'un noeud situé dans une structure de données.
Bibliography:Application Number: WO2013US70083