System and method for data synchronization between heterogeneous databases and storage medium

A data synchronization and database technology, applied in the field of data processing, can solve problems such as lack of synchronization management, low efficiency, and poor performance, and achieve the effects of improving collection efficiency, improving execution efficiency, and strong scalability

Pending Publication Date: 2019-08-23
XIAMEN MEIYA PICO INFORMATION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The synchronization tools used for these commonly used relational databases cannot effectively support other types of databases except relational databases, and have certain requirements for data forms, lacking centralized synchronization management
[0007]

Method used

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  • System and method for data synchronization between heterogeneous databases and storage medium
  • System and method for data synchronization between heterogeneous databases and storage medium
  • System and method for data synchronization between heterogeneous databases and storage medium

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Embodiment Construction

[0036] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. In addition, it should be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0037] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0038] figure 1 It shows a system for data synchronization between heterogeneous databases of the present invention, the system includes a collection plug-in unit 101, a write plug-in unit 103 and a data processing center 102, and multiple databases pass through the ...

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Abstract

The invention provides a system and method for data synchronization between heterogeneous databases and a storage medium. The method is applied to a data synchronization process between heterogeneousdatabases. The system comprises an acquisition plug-in unit, a write-in plug-in unit and a data processing center, the plurality of databases are connected with the data processing center in a star mode through the acquisition plug-in unit and the write-in plug-in unit; the data processing center comprises a plurality of synchronous execution nodes; the plurality of synchronous execution nodes carry out data synchronization in a distributed execution mode; the adapter is adopted to adapt to collection and writing of various heterogeneous databases; a unified intermediate data format is adoptedfor transmission; connection between different source ends and target ends is simplified, the data collection efficiency is improved, the expansibility is very high, receiving, distribution, receiving and load balancing of synchronous tasks are achieved through a unified synchronous task controller, data synchronization operation is executed in parallel in a multi-channel mode, and therefore theexecution efficiency is further improved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a system, method and storage medium for synchronizing data between heterogeneous databases. Background technique [0002] At present, big data technology is developing rapidly, and more and more data are generated by all walks of life. With the expansion of data scale, the diversity of data types and structures increases. In order to enhance the efficiency of data use, various data structure types The database has also penetrated into different applications and industries, and the joint use of these heterogeneous databases has become the norm. [0003] For those cross-regional companies or units with geographically dispersed but relatively centralized management, in order to increase the value of data, it is necessary to conduct centralized integration and analysis of data, which promotes the construction of data centers or data platforms. At present, there are m...

Claims

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Application Information

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IPC IPC(8): G06F16/27G06F16/25
CPCG06F16/258G06F16/27
Inventor 阮崇鹤高爽朱海勇吴鸿伟周成祖鄢小征
Owner XIAMEN MEIYA PICO INFORMATION
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