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Database migration system based on domestic CPU environment

A database and data technology, applied in the field of database migration

Pending Publication Date: 2022-03-04
INSPUR QILU SOFTWARE IND
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Aiming at the problem of difficult database data sharing in the heterogeneous database environment, the heterogeneity of the heterogeneous database migration system is analyzed, and the heterogeneous database migration process is described from two aspects of database schema migration and data migration, and a A general heterogeneous database data migration system to solve the problem of heterogeneous database data migration,

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  • Database migration system based on domestic CPU environment
  • Database migration system based on domestic CPU environment
  • Database migration system based on domestic CPU environment

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Embodiment Construction

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.

[0045] 1. Overview of Heterogeneous Database Migration

[0046] The heterogeneous database migration system is to migrate the data in the source database to the target database. The heterogeneity of the heterogeneous database is mainly manifested in the following three aspects.

[0047] (1) The heterogeneity of the hardware platform. The hardware plat...

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Abstract

The invention provides a database migration system based on a domestic CPU environment, belongs to the technical field of database migration, analyzes the isomerism of a heterogeneous database migration system, describes the heterogeneous database migration process from two aspects of database mode migration and data migration, solves the heterogeneous database migration problem, and improves the database migration efficiency. The universality and the expandability are good, and the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of database migration, in particular to a database migration system based on a domestic CPU environment. Background technique [0002] In recent years, the state has vigorously supported the development of nationally produced software and hardware with independent intellectual property rights, and many basic software and hardware products with independent intellectual property rights have emerged, represented by domestic operating systems and CPUs. The ecological environment of domestic operating systems such as the Kirin system and deepin operating system that won the bid is becoming more and more perfect, and the high-end general-purpose chips with independent intellectual property rights such as Loongson and Phytium are booming, and the technical level has reached or approached the world's advanced level of similar products. [0003] With the vigorous development of domestic basic software and hardware, t...

Claims

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Application Information

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IPC IPC(8): G06F16/21G06F16/25G06F16/28
CPCG06F16/214G06F16/254G06F16/284
Inventor 魏正博高硕张浩
Owner INSPUR QILU SOFTWARE IND
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