Title:
キャッシュ最適化及び効率的な処理のためのデータ集約の方法
Document Type and Number:
Japanese Patent JP7038740
Kind Code:
B2
Abstract:
A data stream comprising a plurality of data records is retrieved. Portions of the data stream are aggregated to form a plurality of record packets of a predetermined size capacity. Each of the plurality of record packets comprises a number of data records from the plurality of data records. Further, the predetermined size capacity is an order of magnitude of a memory size of a cache memory associated with the data processing apparatus. Each of the plurality of record packets is transferred to respective ones of a plurality of threads associated with one or more processing operations. Each of the plurality of threads run independently on a respective processor from among a plurality of processors associated with the data processing apparatus.
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Inventors:
Edward P. Harding
Adam Dee Riley
Christopher H. Kingsley
Scott Weedner
Adam Dee Riley
Christopher H. Kingsley
Scott Weedner
Application Number:
JP2019563891A
Publication Date:
March 18, 2022
Filing Date:
May 14, 2018
Export Citation:
Assignee:
Alteryx Incorporated
International Classes:
G06F12/0806; G06F3/06; G06F9/50
Domestic Patent References:
JP2013539892A | ||||
JP2010508574A | ||||
JP2016536690A | ||||
JP2015052977A |
Foreign References:
WO2012051579A1 | ||||
US20120096223 | ||||
WO2008054740A1 | ||||
US20080120592 | ||||
US20150134626 | ||||
US20130339473 | ||||
US20140297652 | ||||
US6564274 | ||||
US20090144304 |
Attorney, Agent or Firm:
Patent Business Corporation Tani / Abe Patent Office
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