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Data synchronization method and device, electronic equipment and storage medium

A data synchronization and storage medium technology, applied in the field of data processing, can solve the problems of high dependence, risk, and complexity between the party providing data and the party needing data, so as to reduce dependency, improve reliability, and reduce complexity degree of effect

Pending Publication Date: 2020-11-17
XIAMEN MEITUZHIJIA TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] However, in the existing synchronization method, due to the high degree of dependence and complexity of the party providing data and the party requiring data, there will be risks in the entire update process

Method used

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  • Data synchronization method and device, electronic equipment and storage medium
  • Data synchronization method and device, electronic equipment and storage medium
  • Data synchronization method and device, electronic equipment and storage medium

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Embodiment Construction

[0063] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0064] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The invention provides a data synchronization method and device, electronic equipment and a storage medium, and relates to the technical field of data processing. The method can be applied to a data provider in a data synchronization system, the data synchronization system comprises the data provider and at least one data demander, and the method comprises the steps that after data is updated, changed data information is written into an intermediate component; a synchronization request sent by a data demander after the data demander monitors data update through the intermediate component is received; and the updated data is sent to a data demander according to the synchronization request. By applying the embodiment of the invention, the data provider no longer directly pushes the changed data to the data demander when data change occurs, but writes the changed data information into an intermediate component, and the data demander acquires the updated data by monitoring the intermediatecomponent, so that the updated data is sent to the data demander. Therefore, the dependence between the data provider and the data demander is reduced, the reliability of data synchronization is improved, and the application complexity of the data synchronization method is reduced.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular to a data synchronization method, device, electronic equipment and storage medium. Background technique [0002] In the software development process, data synchronization is an important data interaction method. For example, for a piece of data, one business system is responsible for changing, and another business system is responsible for reading. To ensure the real-time performance of the business, it is necessary to ensure that the read Write the consistency of the data on both sides. [0003] In existing data synchronization, data synchronization is mainly realized through the "push-pull mode". Among them, the party providing data actively calls the party that needs to be synchronized called push, and the party that needs data actively calls the party that provides data called pull. The two methods work together to achieve data synchronization. [0004] H...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F16/23
CPCG06F16/27G06F16/23
Inventor 韩忠波
Owner XIAMEN MEITUZHIJIA TECH
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