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A data quality report generation method and system

A report generation and data quality technology, applied in the field of data governance, can solve problems such as the inability to meet massive data and distributed database verification requirements, and achieve the effect of shortening data verification time, improving computing performance, and improving adaptability

Inactive Publication Date: 2019-04-23
CHENGDU SEFON SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, with the growth of data volume, the verification time of the above mode increases exponentially, which cannot meet the verification requirements of massive data and distributed databases in the big data environment.

Method used

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  • A data quality report generation method and system
  • A data quality report generation method and system
  • A data quality report generation method and system

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Embodiment Construction

[0047] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0048] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The embodiment of the invention provides a data quality report generation method and system, and relates to the technical field of data management. According to the method, a plurality of computing nodes in a distributed computing cluster are adopted to carry out verification processing on to-be-verified data at the same time, the computing performance of the system is greatly improved, and the data verification duration is shortened. Meanwhile, the system can expand the computing nodes according to requirements, so that the adaptability of the system to mass data is further improved.

Description

technical field [0001] This application relates to the technical field of data governance, in particular, to a method and system for generating a data quality report. Background technique [0002] Data governance is crucial to ensure the accuracy, security, and validity of data. Effective data governance will return value to the business by improving decision-making, reducing costs, reducing risks, and improving security compliance. [0003] Traditional data governance is usually built on the basis of relational databases, using the traditional JDBC (Java DataBaseConnectivity, java database connection) method to obtain data from various data sources, and convert it into the data verification tasks desired by users through the translation of data governance services , and then the dispatch center starts the data verification engine to complete the verification task, obtain data-related quality reports, and present problem data to users. [0004] However, with the growth of d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/21G06F16/2458G06F16/27G06F11/07
CPCG06F11/0766
Inventor 刘航刘俊良王双王怡君金日海
Owner CHENGDU SEFON SOFTWARE CO LTD