Database back up system and method

A backup system and database technology, applied in the redundant operation of data error detection, electrical digital data processing, special data processing applications, etc., can solve the problems of omissions or errors, high equipment and management costs, limitations, etc. Achieve the effect of avoiding backup omissions or errors, reducing labor intensity and labor costs, and achieving ease of use and security

Inactive Publication Date: 2007-08-29
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In conventional database backup operations, professional software and professionals are required, and human intervention is usually required. Therefore, to realize automatic and remote backup, a large amount of money is required to purchase backup servers and backup software, and the cost of equipment and management is relatively high.
Due to manual intervention, omissions or errors are prone to occur, and backup operations usually require the application of the same operating system platform. For example, the database on the Windows (Microsoft Windows operating system) platform can only use Windows backup servers, and most of them are limited to local area networks.

Method used

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  • Database back up system and method
  • Database back up system and method

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Embodiment Construction

[0012] Referring to FIG. 1 , it is a hardware architecture diagram of a preferred embodiment of the database backup system of the present invention. The database backup system may include at least one remote server 1, wherein each remote server 1 is placed in a different physical location according to user needs, for example, it can be placed in China, the United States and other regions. The database backup system also includes an application server 4 and a database 6 . Each of the remote servers 1 is connected to the application server 4 through the network 3 respectively. Network 3 can be intranet (Intranet), also can be Internet (Internet) or other network based on Transmission Control Protocol / Internet Protocol (Transport Control Protocol / Internet Protocol, TCP / IP), can be used for carrying out file transmission agreement ( File Transfer Protocol, FTP). Application server 4 is also connected to database 6 via connection 5 . The connection 5 is a database connection, su...

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Abstract

The invention provides a database backup system, comprising: receiving module, backup module, transmitting module and judging module. And the invention also provides a database backup method, comprising: receiving user-set parameters; judging whether to reach the set local data backup time; if yes, making a database local backup to generate local data backup and backup log recording file; judging whether to reach the set local backup data remote transmitting time; if yes, remotely transmitting the local data backup to generate remote data backup and transmission log recording file. And the system and method can self-define backup rules and automatically implement trans-platform and remote data backup for any operating system and implement easiness of use and safety of backup operation.

Description

【Technical field】 [0001] The invention relates to a database backup system and method. 【Background technique】 [0002] The development of information technology is inseparable from the continuous development of database technology. From dbase, Foxbas, Foxpro, Access, to Microsoft SQL Server, Sybase SQL Server, Oracle, the scale of the database is getting larger and its functions are becoming more and more powerful. When users use a database, they always hope that the contents of the database are reliable and correct, but due to computer system failures (hardware failures, software failures, network failures, process failures, and system failures) that affect the operation of the database system, affect the database. The correctness of the data, or even destroy the database, so that all or part of the data in the database is lost. If there is no data backup, once a failure occurs (mainly a system failure), it is impossible to restore the lost data. Regularly backing up the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F11/14
CPCG06F2201/80G06F11/1448G06F17/30008
Inventor 叶步洋周华瑜李亮
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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