Data asset construction method and device based on metadata

A technology of data assets and construction methods, applied in the field of data processing, can solve problems such as long response time and inconvenience for users, and achieve the effect of simple operation, improved convenience, and customized needs.

Active Publication Date: 2021-08-13
上海柯林布瑞信息技术有限公司
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  • Summary
  • Abstract
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Problems solved by technology

[0004] However, at present, users can only use the business metadata and technical metadata of specific categories generated by the metadata management platform. When users have individual needs, such as the need to combine some metadata under multiple business categories, the business category will be displayed Download all the metadata; and, need to extract data from multiple source table data to display to the user, the response time is long, which brings inconvenience to the user

Method used

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  • Data asset construction method and device based on metadata
  • Data asset construction method and device based on metadata
  • Data asset construction method and device based on metadata

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Embodiment Construction

[0024] As mentioned in the background technology, currently users can only use business metadata and technical metadata of specific categories generated by the metadata management platform. When users have individual needs, for example, they need to combine some metadata under multiple business categories , will display all the metadata under the business category; moreover, it needs to extract data from multiple sources of table data to display to the user, and the response time is long, which brings inconvenience to the user.

[0025] The technical solution of the present invention is based on the user's selection input, can combine the business metadata from different business blocks selected by the user, and extract the corresponding data for display, which can meet the user's diverse customization requirements; and the operation is simple, Improve the convenience of using metadata.

[0026] In order to make the above objects, features and advantages of the present inventi...

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Abstract

A metadata-based data asset construction method and device. The metadata-based data asset construction method includes: obtaining user selection input for different business blocks, where different business blocks include combinations of different business metadata, and the selection input includes all Part of the business metadata in the different business blocks; according to the selection input, determine the data to be extracted in the business data table corresponding to the different business blocks, the business data table includes business metadata and corresponding values; extract the data to be extracted Data is extracted and displayed to the user. The technical solution of the invention can improve the convenience of using metadata.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a metadata-based data asset construction method and device. Background technique [0002] Metadata is the data describing data, which is used to describe, explain and locate an information resource, making it easy to extract and use. Metadata management efficiently supports the rapid identification and positioning of massive data assets, efficient and orderly management, and intelligent and convenient applications, so that decision makers know the overview of data assets, managers know the health and operation status of data assets, and users know the ins and outs of data assets. [0003] Metadata includes business metadata, technical metadata and management metadata. The current metadata management platform can generate corresponding business metadata and technical metadata according to the user's specific business. [0004] However, at present, users can only ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/16G06F16/2457G06Q10/10
CPCG06Q10/103G06F16/164G06F16/2457
Inventor 秦晓宏刘焕春
Owner 上海柯林布瑞信息技术有限公司
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