The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 26, 2021

Filed:

Jun. 08, 2018
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventor:

Motohiro Kawahito, Sagamihara, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/27 (2019.01); G06F 16/2455 (2019.01);
U.S. Cl.
CPC ...
G06F 16/275 (2019.01); G06F 16/24552 (2019.01); G06F 16/24568 (2019.01);
Abstract

A computer provides a first cache area and a second cache area on a cache memory in a data processing system comprising a database repository and the cache memory for the database repository. The computer receives, in a first time window, streaming data and writing the streaming data on the first cache area. The computer prohibits, in the first time window, carrying out synchronization between the first cache area and the database repository. The computer enables, in at least part of the first time window, synchronization between the database repository and the second cache area. The computer enables, upon elapse of the first time window, synchronization between the first cache area and the database repository.


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