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:
Apr. 21, 2020
Filed:
Jul. 20, 2017
Linkedin Corporation, Sunnyvale, CA (US);
Xiaobin Ma, Fremont, CA (US);
Scott M. Meyer, Berkeley, CA (US);
Andrew Rodriguez, Palo Alto, CA (US);
Walaa Eldin M. Moustafa, Santa Clara, CA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
The disclosed embodiments provide a system for processing queries of a graph database. During operation, the system executes a set of processes for maintaining the graph database storing a graph, wherein the graph includes a set of nodes, a set of edges between pairs of nodes in the set of nodes, and a set of predicates. When a write query of the graph database is received, the system uses one or more of the processes to process the write query by using a schema of the graph database to validate the write query. Next, the system transmits the validated write query to a set of shards containing the graph database. Finally, the system processes the write query at each shard when a shard identifier representing the shard is matched to one or more attributes in the write query.