Title:
NON-RELATIONAL DATABASE TRANSACTION PROCESSING METHOD, APPARATUS AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/047752
Kind Code:
A1
Abstract:
A non-relational database transaction processing method, apparatus and electronic device. The method comprises: receiving a transaction request sent by a client for performing a transaction operation on a non-relational database (510); sending to a transaction coordinator a transaction ID to declare a transaction branch and acquire the branch ID of the transaction branch from the transaction coordinator (520); parsing the operation content of this transaction branch, performing a transaction operation on the non-relational database according to the parsing result, and recording a corresponding transaction log (530); sending to the transaction coordinator branch state information indicating whether this transaction branch has been successfully executed or not (540); and receiving a submission or rollback instruction sent by the transaction coordinator concerning the transaction branch, and performing a submission or rollback operation on the corresponding transaction branch. The method can enable the non-relational database to support the transaction processing mode of 2PC, thereby making the distributed transaction control scheme across multiple heterogeneous data storage resources possible.
Inventors:
ZHANG SONGSHU (CN)
JIANG YU (CN)
JIANG YU (CN)
Application Number:
PCT/CN2018/102921
Publication Date:
March 14, 2019
Filing Date:
August 29, 2018
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
International Classes:
G06F17/30
Foreign References:
| CN102831156A | 2012-12-19 | |||
| CN103412897A | 2013-11-27 | |||
| CN104834557A | 2015-08-12 | |||
| CN106033437A | 2016-10-19 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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