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Reliable data exchange method based on database

A data exchange and database technology, applied in the field of database-based data exchange, can solve the problems of difficult traceability, data loss, and difficulty in ensuring reliability, and achieve the effect of ensuring reliability and avoiding data exchange.

Pending Publication Date: 2020-06-05
中国人民解放军96901部队26分队
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method is fast, its fatal flaw is that when encountering problems, such as network abnormalities, it is very easy to cause data loss, and it is difficult to trace back; to deal with such problems as data loss, software developers need to formulate their own solutions
In view of the complexity of such schemes, the reliability is difficult to guarantee based on the method of direct data exchange between software

Method used

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  • Reliable data exchange method based on database
  • Reliable data exchange method based on database
  • Reliable data exchange method based on database

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Embodiment Construction

[0023] The technical solutions of the present invention will be further specifically described below in conjunction with the accompanying drawings and specific embodiments.

[0024] A database-based data exchange method is characterized in that: the exchange of data is realized through the database: the steps are that the sender writes the data into the database, and then the receiver reads the sent data written into the database. Its flow chart is attached figure 1 shown.

[0025] Specific steps include:

[0026] A. Set the format of the data exchange sender and receiver: including the unique identifier of the sender, data exchange content, time stamp, unique identifier of the receiver, and data acquisition identifier of the receiver;

[0027] B. Establish a database exchange table: choose a database, and establish a database exchange table according to the data exchange format set in step A, including the unique identifier of the sender, data exchange content, time stamp, ...

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Abstract

The invention belongs to the technical field of data exchange, and discloses a data exchange method based on a database. According to the technical scheme, the data exchange method based on the database is characterized in that data exchange is achieved through the database; the method comprises the steps: a sender writes data into a database, and then a receiver reads the sent data written into the database. The data exchange does not have any uncontrolled data, so that the reliability of the data exchange is ensured; data exchange across software and hardware platforms is conveniently realized; and the association among the business software is decoupled.

Description

technical field [0001] The invention belongs to the technical field of data exchange, and relates to a data exchange method based on a database. Background technique [0002] With the rapid development of information technology, information systems have been widely used, and the data exchange between various businesses in the information system has become a very busy business. There are various methods for data exchange, and the common method is based on direct interconnection between software. Although this method is fast, its fatal flaw is that when encountering problems, such as network abnormalities, it is very easy to cause data loss, and it is difficult to trace; to deal with such problems as data loss, software developers need to formulate their own solutions. In view of the complexity of this type of scheme, it is difficult to guarantee the reliability based on the method of direct data exchange between software. [0003] In fact, there is a better solution, which ...

Claims

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Application Information

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IPC IPC(8): G06F16/25G06F16/22G06F16/2458
CPCG06F16/25G06F16/22G06F16/2477
Inventor 杨宝铭郭超刘辉张伟郝磊何楠胡波马沪东方晓岳峰王昊靳婷王凯李硕
Owner 中国人民解放军96901部队26分队
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