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:
Jul. 08, 2025
Filed:
Nov. 09, 2022
Paypal, Inc., San Jose, CA (US);
Xia Zhang, Shanghai, CN;
Pengshan Zhang, Shanghai, CN;
Kun Wang, Shanghai, CN;
Jiaxin Fang, Shanghai, CN;
Jun Li, Shanghai, CN;
Xin Wang, Shanghai, CN;
Yangxing Liu, Shanghai, CN;
Yu Zhang, Shanghai, CN;
Changle Lian, Suzhou, CN;
Ying Yue, Shanghai, CN;
Xiaojun Luan, Shanghai, CN;
PayPal, Inc., San Jose, CA (US);
Abstract
A method for operating a graph database, including receiving, by a computer system, a query to a particular graph database, the query identifying a plurality of vertices of the particular graph database. The method further includes performing, by the computer system, hash operations on two or more of the plurality of vertices to generate respective hash values and dividing, using the respective hash values, the query into a plurality of sub-queries, each corresponding to a subset of the plurality of vertices. The method also includes sending, by the computer system, ones of the plurality of sub-queries to a plurality of database repositories for the particular graph database.