Data quality health degree analysis method and system based on multi-dimensional analysis technology

Abstract

The invention discloses a data quality health degree analysis method and system based on a multi-dimensional analysis technology, and the method comprises the steps of obtaining a first number of target business data samples, and building a data analysis model through a preset similarity comparison rule, a preset integrity evaluation rule, a preset uniqueness evaluation rule and a preset correlation evaluation rule; and receiving a target evaluation type selected by the target user, analyzing and evaluating the first number of target service data samples by using the data analysis model according to the target evaluation type, generating a quality health degree analysis report, and displaying the quality health degree analysis report in a graphical format. The situation that manpower is wasted due to manual troubleshooting can be avoided, comprehensive and efficient analysis can be accurately conducted on the data quality of a service data sample, useless data are removed in time, thesituation that the useless data occupy the data is avoided, a user does not need to face interference of the useless data, and the use experience of the user is improved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a data quality health degree analysis method and system based on multidimensional analysis technology. Background technique [0002] In the normal operation process of enterprise data standardization, it is expected to feed back value to the business through data standardization management. The importance of data quality cannot be overemphasized. In the normal operation process of enterprise standardized data, the generation of low-quality data is inevitable. Mass data initialization, problem diffusion caused by unprocessed historical data, and low-quality data generated by emergency business will all affect the data standard coding library. the quality of. Controlling the probability of low-quality data generation and timely discovery of low-quality data and effective processing are measures that enterprises can organize and carry out. Therefore, a correct under...

AI Technical Summary

Problems solved by technology

[0003] In view of the problems shown above, the present invention proposes a data quality health analysis method and system based on multidimensional analysis technology to solve the problem that the data quality management method in the prior art mentioned in the background technology cannot A comprehensive and efficient analysis leads to incomplete cleaning of useless data, which occupies data memory and affects users' calls to data, seriously affecting the user's sense of experience.

Images