Data synchronization method, data synchronization device and server

A data synchronization and database technology, which is applied in electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of increasing database processing pressure, unable to achieve stable and efficient synchronization of multiple database data, etc., and achieve high efficiency. The effect of data synchronization and reduction of processing pressure

Active Publication Date: 2017-01-18
ZICT TECH CO LTD
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  • Abstract
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Problems solved by technology

[0002] At present, data synchronization between two databases can be realized, but the data synchronization scheme for databases in the related art cannot realize data synchronization between multiple databases

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  • Data synchronization method, data synchronization device and server
  • Data synchronization method, data synchronization device and server
  • Data synchronization method, data synchronization device and server

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[0033] In order to have a clearer understanding of the above objectives, features and advantages of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific implementations. It should be noted that the embodiments of the application and the features in the embodiments can be combined with each other if there is no conflict.

[0034] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited to the specific details disclosed below. Limitations of the embodiment.

[0035] figure 1 A schematic flowchart of a data synchronization method according to an embodiment of the present invention is shown.

[0036] Such as figure 1 As shown, the data synchronization method ac...

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Abstract

The invention discloses a data synchronization method, a data synchronization data synchronization device and a server. The data synchronization method comprises the following steps: acquiring updating data except synchronization data of each data base of multiple databases; according to the updating data in the multiple databases, performing data synchronization on the multiple databases, namely, when any database of the multiple databases is subjected to data synchronization, combining updating data of other databases of the multiple databases as target synchronization data, and transmitting the target synchronization data to a client corresponding to any database, thereby enabling the client to perform data synchronization on any database according to the target synchronization data. By adopting the technical scheme of the invention, data synchronization of multiple databases can be stably and efficiently achieved, and furthermore the processing burden of a database of the client can be alleviated.

Description

technical field [0001] The present invention relates to the technical field of data synchronization, in particular to a data synchronization method, a data synchronization device and a server. Background technique [0002] At present, data synchronization between two databases can be realized, but the solution for data synchronization of databases in the related art cannot realize data synchronization between multiple databases stably and efficiently. Moreover, in related technologies, data synchronization between databases is performed by clients corresponding to the databases, which increases the processing pressure on the databases. [0003] Therefore, how to realize data synchronization between multiple databases stably and efficiently and reduce the processing pressure of the database where the client resides has become an urgent problem to be solved. Contents of the invention [0004] Based on the above problems, the present invention proposes a new technical soluti...

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/2365G06F16/273
Inventor 陈德刚
Owner ZICT TECH CO LTD
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