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Database conversion device and method, computer system and storage medium

A conversion device and database technology, applied in the computer field, can solve the problems of cumbersome process, no storage process conversion function, single function, etc.

Pending Publication Date: 2020-11-06
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The specific developer converts the statements of the two databases one by one, the process is cumbersome and error-prone
Although there are database conversion tools on the market, the existing database conversion tools have a single function, do not provide the conversion function of stored procedures and other parts, and the conversion efficiency is low

Method used

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  • Database conversion device and method, computer system and storage medium
  • Database conversion device and method, computer system and storage medium
  • Database conversion device and method, computer system and storage medium

Examples

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Embodiment Construction

[0065] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.

[0066] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the presence of stated features,...

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Abstract

The invention provides a database conversion device, which comprises a statement acquisition module for acquiring source SQL statements of a storage process and a non-storage process of a to-be-converted database table; a storage process conversion module used for converting the source SQL statement of the to-be-converted database table storage process into a target SQL statement of a target database table storage process; a non-storage process conversion module used for converting the source SQL statement of the non-storage process of the to-be-converted database table into a target SQL statement of the non-storage process of the target database table; and a data migration module used for generating the target database according to the target SQL statements of the storage process and the non-storage process of the target database table. The invention further discloses a database conversion method, a computer system and a storage medium.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and more specifically, to a database conversion device, method, computer system and storage medium. Background technique [0002] With the rapid development of Internet applications, the needs of embracing the Internet, open source software and distributed software. It is often necessary to upgrade the existing old system, and when the system is upgraded, the new system may not be compatible with the original database, so the database needs to be converted. [0003] At present, when a database conversion is required, the conversion between two databases is usually implemented manually. The specific developer converts the statements of the two databases one by one, which is cumbersome and error-prone. Although there are database conversion tools on the market, the existing database conversion tools have a single function, do not provide conversion functions for stored procedures and o...

Claims

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Application Information

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IPC IPC(8): G06F16/21G06F16/242
CPCG06F16/214G06F16/2443
Inventor 迟爽高建华邓强叶轮
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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