Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
August 20, 2019
Patent Application Number
14531406
Date Filed
November 3, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
A window operator can be processed according to a variety of techniques that introduce parallelism. Window function sub-results can be calculated separately on different nodes. Overall superior performance can result. Skewness in input data can be accounted for by controlling a degree of parallelism at nodes.
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