Patent · US Active

Method, apparatus, device and storage medium for generating and processing a distributed graph database

US11526516B2 · kind B2 · utility

0Cited by

1References

13Claims

0Family size

Assignee

VESOFT Company Limited · CN

Inventors

Chenguang Wang · Tangxia, CN
Yujue WANG · Hangzhou City, CN
Xiaomeng Ye · Hangzhou City, CN
Yiwei WU · Hangzhou City, CN

Key dates

Filing date	Jun 30, 2021
Grant date	Dec 13, 2022
Priority date	—
Expiry date	Jun 30, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/9024
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A UUID generation method for a distributed graph database, and a data processing method and apparatus for the distributed graph database. The UUID generation method for the distributed graph database comprises the following steps: receiving a UUID generation request, wherein the UUID generation request comprises an input field and a partition number of the input field; calling a Murmur hash function to generate an initial UUID according to the input field and the partition number of the input field; querying whether a duplicate key value exists between the initial UUID and a historical UUID to obtain a query result; and obtaining a target UUID for storage according to the query result and the initial UUID.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.