Title:
BLOCKCHAIN-BASED DATA PROCESSING METHOD AND APPARATUS, DEVICE, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/098862
Kind Code:
A1
Abstract:
A blockchain-based data processing method and apparatus, a device, and a medium. The method is executed by blockchain nodes, and comprises: acquiring a storage instance mapping table on the basis of blockchain node database configuration information, the storage instance mapping table comprising the data mapping relationships of N database instances, and the data mapping relationships indicating the data types of the database instances, N being a positive integer greater than 1 (601); when obtaining blockchain data to be stored, determining M candidate database instances from the N database instances, wherein the data types of the candidate database instances match the blockchain data, and M is a positive integer smaller than or equal to N (602); based on a data fragmentation policy in the database configuration information, storing the blockchain data to a first database instance of the M candidate database instances (603). The present application enhances the storage capability of blockchain nodes, thereby satisfying storage requirements.
Inventors:
LIU QUCHENG (CN)
Application Number:
PCT/CN2023/112029
Publication Date:
May 16, 2024
Filing Date:
August 09, 2023
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06F16/27; G06F9/445; G06F16/906
Foreign References:
| CN114255128A | 2022-03-29 | |||
| CN113360501A | 2021-09-07 | |||
| CN110597912A | 2019-12-20 | |||
| CN115136566A | 2022-09-30 | |||
| CN202211383918A | 2022-11-07 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF:
Previous Patent: ELECTRIC-MOTOR START CONTROL METHOD, APPARATUS AND SYSTEM
Next Patent: TAB WELDING STRUCTURE AND BATTERY
Next Patent: TAB WELDING STRUCTURE AND BATTERY