Database conversion method

A conversion method and database technology, applied in the field of database conversion, can solve problems such as the inability to improve the data conversion efficiency of multiple databases, and achieve the effect of improving efficiency and avoiding waste of resources

Pending Publication Date: 2021-07-13
武汉中地众思科技有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the present invention proposes a database conversion method, aiming to solve the technical problem that the prior art cannot improve the data conversion efficiency among multiple databases

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0031] Such as figure 1 As shown, the device may include: a processor 1001 , such as a central processing unit (Central Processing Unit, CPU), a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Ke...

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Abstract

The invention provides a database conversion method. The method comprises the following steps: acquiring a first database, a second database and to-be-converted data, and respectively extracting a first data record and a second data record from the first database and the second database; constructing an intermediate database according to the first data record and the second data record, converting the first database according to the intermediate database, storing the converted data into a second database, and generating a corresponding data conversion comparison table; acquiring a data conversion comparison table of the second database, converting the to-be-converted data according to the data conversion comparison table and saving the data into the second database. The first database is converted by constructing the intermediate database, the to-be-converted data is stored in the second database, and meanwhile the corresponding data conversion comparison table is generated; the conversion efficiency of the to-be-converted data can be effectively improved, and meanwhile the database conversion speed when multiple databases exist is increased.

Description

technical field [0001] The present invention relates to the technical field of database processing, in particular to a database conversion method. Background technique [0002] With the development of the times, the computer network is developing more and more rapidly, and the data on the network is also increasing and growing. The database used to store data can greatly reduce the pressure of the computer network on data storage, but As the number of databases increases, data conversion efficiency must be improved in order to accurately improve database storage efficiency. However, because there may be multiple databases, data conversion efficiency may be relatively low, and it will take up a lot of resources at the same time. [0003] Existing database conversion methods are often based on setting the template and then converting the data according to the set template. This conversion method is relatively simple and can only process the data existing on the template, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/25G06F16/21
CPCG06F16/258G06F16/21
Inventor 刘宝杨洋王漫伊小妹赵利洁彭巍巍李光西张逸飞张栋峰李东升罗雅琴唐振
Owner 武汉中地众思科技有限公司
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