Data auxiliary identification method and system, computing device and storage medium

Abstract

The invention discloses a data auxiliary identification method. The method comprises the following steps: generating data information related to original data according to data element information ofthe original data; identifying the data information in combination with a vocabulary library to obtain corresponding identification information; responding to a query request of a user, and displayinga search result based on the query request and the identification information to the user; and generating record information according to the operation of the user on the search result, and updatingat least one of the vocabulary library and the identification information according to the record information. The data auxiliary identification method disclosed by the invention can help a user, especially ETL personnel, to rapidly and accurately identify original data, reduce the data identification complexity and improve the data extraction speed. The invention further provides a data auxiliaryidentification system, a computing device and a storage medium.

Description

technical field [0001] The invention relates to the field of big data processing, in particular to a data-aided identification method, system, computing device and storage medium. Background technique [0002] In the process of building a large data warehouse, data often comes from multiple different production systems. For production systems not developed by the enterprise itself, due to reasons such as developers’ different understanding of application scenarios, the original data of multiple systems required for the construction of a data warehouse lacks a unified data storage specification, and the quality of data storage varies. There is a large amount of semi-structured data, which leads to difficulties in data identification and greatly increases the difficulty of docking, which is not conducive to data processing and application. Especially in data-rich application scenarios such as medical care and government affairs, the problem is particularly prominent. Taking ...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the lack of unified data storage specifications for the original data of multiple systems required for data warehouse construction in the prior art, the quality of data storage is uneven, and there is a large amount of semi-structured data, which leads to difficulties in data identification and docking The difficulty is greatly increased, which is not conducive to the processing and application of data

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