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Processing method and system for data quality

A technology of data quality and processing methods, applied in the field of database, can solve the problems of low degree of data automation management, achieve the effect of high degree of automation, improve stability and quality, and enhance accuracy

Inactive Publication Date: 2009-07-08
DATANG SOFTWARE TECH
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AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a data quality processing method and system to solve the problem of low degree of data automation management in the prior art

Method used

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  • Processing method and system for data quality
  • Processing method and system for data quality
  • Processing method and system for data quality

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Embodiment Construction

[0079] The embodiment of the present invention provides a data quality processing method and system. In order to enable those skilled in the art to better understand the solution of the present invention, and to make the above-mentioned purpose, features and advantages of the present invention more obvious and easy to understand, the following combination The accompanying drawings and specific embodiments illustrate the present invention in further detail.

[0080] The data quality processing method of the present invention is based on the construction of a database, which can be called a data quality knowledge base, and its structural diagram is as follows figure 1 As shown, it may specifically include: a data quality problem database, a data quality rule database, a data quality process database, a process execution result database, and an organizational experience database. The data quality knowledge database can be used to process and manage large-capacity data in an enterp...

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Abstract

The invention discloses a method for processing data quality and a system, wherein, the method comprises the following steps: establishing the management process of data according to the pre-set data quality problem domain and the pre-set data quality planning domain; automatically processing the data by implementing the management process so as to obtain the processing result of the data. As an integral data processing process is established according to the characteristic of the data, and all the problems are managed in a unified manner, the invention has the advantage that the root of an occurred problem can be found in the data processing process according to the problem, thereby improving the stability and the quality of a data production process; and, as both the data processing processes based on the data quality problem domain and the data quality planning domain can be executed automatically, the invention further has the advantages that the automaticity of the data management is higher; the accuracy and the practicability of the analysis are enhanced; and the basis of the following analysis management is provided.

Description

technical field [0001] The invention relates to the technical field of databases, in particular to a data quality processing method and system. Background technique [0002] With the popularization of informatization construction, more and more enterprises manage enterprise information through computer platform, which is commonly referred to as information management system. Information management system is a system for producing and processing data. Due to the defects of the information management system itself, or the mistakes of the operators, or the defects of the data left in the system, it is easy to cause errors, deletions, or even inconsistencies in the managed data. For a large enterprise such as a telecommunications enterprise, information construction involving different fields is usually required, such as a CRM (Customer Relationship Management, customer relationship management) system, a billing system, and the like. The data between information management syst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06F17/30
Inventor 孙继纲孙鹏周训波
Owner DATANG SOFTWARE TECH
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