Title:
BLOCKCHAIN-BASED BATCH DATA PROCESSING METHOD, APPARATUS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/008400
Kind Code:
A1
Abstract:
A blockchain-based batch data processing method, apparatus and device, and a storage medium. The method comprises: after a batch data recording request is received, determining each data recording request unit in multiple blockchain nodes corresponding to batch data recording, and determining a hotspot unit in each data recording request unit according to a pre-configured hotspot configuration table (S10); acquiring changed-data information corresponding to the hotspot unit, synchronizing the changed-data information corresponding to the hotspot unit, to a hotspot node to which the hotspot unit belongs, and generating a list of data to be changed corresponding to each hotspot node (S20); updating the value of the hotspot unit according to the list of data to be changed, and updating the values of non-hotspot units in the hot-spot node and the values of non-hotspot units in non-hotspot nodes (S30); and performing other non-numerical processing operations on each data recording request unit according to all of the lists of changed data having been subjected to value updating, so as to process data records in batches (S40).
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Inventors:
CAO XIAOLU (CN)
ZHOU JIAMIN (CN)
ZHOU JIAMIN (CN)
Application Number:
PCT/CN2020/100382
Publication Date:
January 21, 2021
Filing Date:
July 06, 2020
Export Citation:
Assignee:
WEBANK CO LTD (CN)
International Classes:
G06Q40/04
Foreign References:
| CN110363663A | 2019-10-22 | |||
| CN108492183A | 2018-09-04 | |||
| US20180054491A1 | 2018-02-22 | |||
| CN107358420A | 2017-11-17 | |||
| CN109040029A | 2018-12-18 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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