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. 04, 2023
Filed:
Mar. 05, 2020
Alibaba Group Holding Limited, George Town, KY;
Songshu Zhang, Hangzhou, CN;
Yu Jiang, Beijing, CN;
Abstract
Transaction processing at non-relational databases is disclosed, including: receiving, at a non-relational database, a transaction request to perform a transaction branch from a client, wherein the transaction branch is related to a distributed transaction; sending the global transaction ID to a transaction coordinator to indicate that the transaction branch to be performed at the non-relational database is associated with the distributed transaction; receiving, at the non-relational database, a branch ID corresponding to the transaction branch from the transaction coordinator; determining one or more transaction operations to be performed at the non-relational database from the operation content associated with the transaction branch; executing the one or more transaction operations at the non-relational database; and sending a branch status message indicating execution success or failure of the transaction branch to the transaction coordinator.