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. 18, 2023
Filed:
Jun. 23, 2021
Paypal, Inc., San Jose, CA (US);
Xin Li, Shanghai, CN;
Lei Wang, Shanghai, CN;
Xin Chen, Shanghai, CN;
Pengshan Zhang, Shanghai, CN;
Jun Zhang, Shanghai, CN;
Haoran Zhang, Shanghai, CN;
Quin Zuo, Cupertino, CA (US);
Junsheng Tan, Shanghai, CN;
Ying Yue, Nanjing, CN;
Chao Zhang, Shanghai, CN;
Xiaohan Yun, Palo Alto, CA (US);
Zhenyin Yang, Saratoga, CA (US);
PayPal, Inc., San Jose, CA (US);
Abstract
Techniques are disclosed for storing an arranging data in a database. A method includes a computer system storing, in a database, data indicative of a graph data structure having a plurality of nodes connected by a plurality of edges. The method further includes the computer system determining that a number of edges connected to a first node satisfies a threshold number. In response to the determining, the computer system may store an index in an index row associated with the first node. The index identifies a first row having first and second ranges of values stored in first and second rows, respectively. The values in the first and second rows correspond to edges connected to the first node. The values in the first and second ranges are usable to indicate properties of corresponding ones of the plurality of edges.