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Data synchronization method and device, equipment and storage medium

A data synchronization and data technology, applied in the information field, can solve the problems of large data volume, resource occupation, time-consuming, etc., and achieve the effects of improving security, reducing output pressure, and improving synchronization efficiency

Pending Publication Date: 2021-12-17
SHENZHEN SENSETIME TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In related technologies, when data of multiple databases are fused, the data is usually directly read from the database to be synchronized for cross-database synchronization, which is prone to cause time-consuming and time-consuming data synchronization process due to the large amount of data involved. resource phenomenon

Method used

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

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Embodiment Construction

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the specific technical solutions of the invention will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following examples are used to illustrate the examples of the present application, but are not intended to limit the scope of the examples of the present application.

[0035] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict.

[0036] In the following description, the term "first\second\third" is only used to distinguish similar objects, and does not represent a specific ordering of objects. Understandably, "first\second\third" Where permitted, the spe...

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PUM

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Abstract

The embodiment of the invention discloses a data synchronization method and device, equipment and a storage medium, and the method comprises the steps: responding to a received data operation, and determining feature data corresponding to the data operation in a source database; mapping the feature data according to a preset data format to obtain mapping data; and synchronizing the mapping data to a target database.

Description

technical field [0001] The present application relates to the field of information technology, and in particular to a data synchronization method, device, equipment and storage medium. Background technique [0002] In related technologies, when data of multiple databases are fused, the data is usually directly read from the database to be synchronized for cross-database synchronization, which is prone to cause time-consuming and time-consuming data synchronization process due to the large amount of data involved. resource phenomenon. Contents of the invention [0003] An embodiment of the present application provides a data synchronization technical solution. [0004] The technical scheme of the embodiment of the application is realized in this way: [0005] An embodiment of the present application provides a data synchronization method, the method comprising: [0006] In response to the received data operation, determine characteristic data corresponding to the data op...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/25G06F16/27G06F16/2457G06F16/28
CPCG06F16/258G06F16/27G06F16/24578G06F16/285
Inventor 邹润王英艺
Owner SHENZHEN SENSETIME TECH CO LTD