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:
Nov. 03, 2020

Filed:

Jan. 11, 2018
Applicant:

Mcafee, Llc, Santa Clara, CA (US);

Inventors:

Brian Stewart, Idaho Falls, ID (US);

Howard D. Stewart, New Port Richey, FL (US);

Brian Roland Rhees, Saratoga Springs, UT (US);

Seth D Grover, Idaho Falls, ID (US);

Pablo Michelis, San Jose, CA (US);

Assignee:

Mcafee, LLC, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/27 (2019.01); G06F 16/22 (2019.01); G06F 16/901 (2019.01); G06F 16/178 (2019.01);
U.S. Cl.
CPC ...
G06F 16/275 (2019.01); G06F 16/178 (2019.01); G06F 16/2228 (2019.01); G06F 16/2246 (2019.01); G06F 16/2255 (2019.01); G06F 16/27 (2019.01); G06F 16/9014 (2019.01);
Abstract

A method includes receiving a first index of records in a first table and a second index of records in a second table. Each index entry of the indexes includes an aggregate value associated with the data in its respective record. The method further includes determining that the first table is inconsistent with the second table by comparing the aggregate values of a pair of indicator index entries of the indexes. The method further includes identifying a first pair of corresponding index entries from the indexes for which the aggregate values of the corresponding index entries are inconsistent and synchronizing records corresponding to the first pair of corresponding index entries. The method further includes updating the aggregate values of the index entries of the indexes and comparing the updated aggregate values of the pair of indicator index entries to determine whether the first table and the second table are consistent.


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