Computer system, data management method, and computer

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United States of America Patent

PATENT NO 9870385
SERIAL NO

14428805

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Abstract

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A computer system comprising a plurality of computers and a storage system, further comprising: a first data processing module configured to process data transmitted from an apparatus; a memory store; a database; a memory store control module; a second data processing module configured to execute predetermined processing using processed data included in a first data range; and a third data processing module configured to execute predetermined processing using the processed data included in a second data range, the memory store control module being configured to: specify a third data range, which is a time range of the processed data to be written to the database; and specify deletable processed data based on the first data range and the third data range.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO TOKYO METROPOLIS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hanaoka, Miyuki Tokyo, JP 10 46
Kawamoto, Shinichi Tokyo, JP 38 1489

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