A four-library data synchronization method and device of a marketing business system, an electronic device, and a storage medium

By acquiring incremental change data blocks and interaction frequency, and combining them with mapping rule bases and knowledge graphs, the optimal path and attenuation coefficient for the four-database propagation were determined, solving the problem of inaccurate data synchronization in the marketing business system and achieving precise data synchronization and consistency verification.

CN122240724APending Publication Date: 2026-06-19GUANGDONG POWER GRID CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGDONG POWER GRID CO LTD
Filing Date
2026-03-20
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The existing marketing business system cannot determine the precise optimal dissemination path and dissemination attenuation coefficient when synchronizing data across four databases, resulting in inaccurate data synchronization results.

Method used

By acquiring incremental change data blocks, interaction frequency, and historical synchronization hit rate, and combining the mapping rule base and knowledge graph, the optimal propagation path of the four databases is determined, and a propagation attenuation coefficient is generated to perform precise synchronous write operations.

Benefits of technology

It achieves accuracy and consistency in data synchronization across four databases, avoids blind synchronization write operations, and improves the accuracy and reliability of data updates.

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Abstract

This invention discloses a method, apparatus, electronic device, and storage medium for synchronizing four databases in a marketing business system, belonging to the field of power marketing technology. The method includes: acquiring incremental change data blocks and the interaction frequency and historical synchronization hit rate between them and various data entities in the business database; determining the data entity initiating the change, the change operation type, and the data entity to be updated based on the incremental change data blocks, mapping rule base, and knowledge graph; determining the optimal propagation path across the four databases by combining the interaction frequency between entities and the historical synchronization hit rate, and selecting the target updated data entities on the optimal propagation path; acquiring the historical change frequency and historical impact range of each target updated data entity, generating a corresponding propagation attenuation coefficient, and synchronously writing the data based on the propagation attenuation coefficient to complete the synchronous update of the data entities. By implementing this invention, the problem of inaccurate four-database data synchronization in existing marketing business systems can be solved.
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