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.:
Date of Patent:
Dec. 06, 2016
Filed:
Apr. 15, 2014
Facebook, Inc., Menlo Park, CA (US);
Arun Dattaram Sharma, Union City, CA (US);
Jinru He, Fremont, CA (US);
Facebook, Inc., Menlo Park, CA (US);
Abstract
A real-time index system is provided for maintaining the consistency of an index of a database. The real-time index system can receive data associated with an inconsistency detected in the index, compute an index key value from the received data, and obtain the index record and data record associated with the computed index key value. The real-time index system can further compare the data in the data record with the corresponding data in the index record to identify a mismatch in data between the data in the index record and the data in the data record. The real-time index system can maintain the consistency of the index by modifying a portion of data in the index record to be consistent with a corresponding portion of data in the data record.