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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.

Patent No.:

US 11200256 B1

PDFFull Text
Date of Patent:
Dec. 14, 2021

Filed:

Apr. 11, 2019

Record replication for multi-column partitioning on distributed database systems

Applicant:

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

Inventors:

Hiroshi Horii, Tokyo, JP;

Tatsuhiro Chiba, Tokyo, JP;

Takeshi Yoshimura, Tokyo, JP;

Mikio Takeuchi, Kanagawa, JP;

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);

Attorneys:

Tutunjian & Bitetto, P.C.

Randall Bluestone

Primary Examiner:

Shiow-Jy Fan

Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/27 (2019.01); G06F 16/22 (2019.01);
U.S. Cl.
CPC ...
G06F 16/278 (2019.01); G06F 16/221 (2019.01);
Abstract

A computer-implemented method for increasing record availability on a distributed database system implementing multiple partitioning strategies includes identifying first processing devices of a distributed database system for storing one or more first records in accordance with multiple partitioning strategies, determining that at least two of the first processing devices are identified for storing a given one of the one or more first records, and selecting one or more new processing devices of the distributed database system for storing the given first record to achieve sufficiently high availability of the given record within the distributed database system.

Find Patent Forward Citations

Horii, Hiroshi. (2021). Record replication for multi-column partitioning on distributed database systems (U.S. Patent No. 11200256). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11200256

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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