公开(公告)号：US09852160B1

公开(公告)日：2017-12-26

申请号：US13905738

申请日：2013-05-30

Applicant: Amazon Technologies, Inc.

Inventor： Harsha Ramalingam ,  Aaron Fernandes

IPC: G06F17/00 ,  G06F17/30

CPC classification number: G06F17/30283 ,  G06F11/30 ,  G06F17/30286 ,  G06F17/30306

Abstract: A data computation rate is calculated for use by components in a computational data system. The data computation rate defines the frequency at which a computation, or other types of processing, is performed on or using certain data, such as a data value in a database. The data computation rate might be calculated based upon a current or historical data consumption rate that defines the frequency at which a consumer requests or has requested data, a data update rate that defines the current or historical frequency at which the data that is utilized to generate the processed data is or has been modified, a consumer-specified tolerance, and/or other information. The computed data consumption rate might then be utilized to specify the frequency at which the data should be processed by components in the computational data system.