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Data blood relationship management method and device, electronic equipment and storage medium

A management method and data technology, applied in the field of data management, can solve the problems of inability to locate, track and trace blood relationship

Pending Publication Date: 2021-05-11
北京知因智慧科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] At present, the blood relationship monitoring of many data in the market is obtained from monitoring the blood relationship of a single component data of hive or from different data tables, or monitoring the blood relationship of a single pure data direction, and There is not a complete set of overall lineage monitoring from data flow to data tables to data fields for the entire metadata and data processing process. Therefore, in daily data processing and for all data in the data warehouse In the process of table and data processing process management, when there is a problem with the data, or the data needs to be governed, the current blood relationship in the market cannot locate, track and trace the problem in a reasonable way

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  • Data blood relationship management method and device, electronic equipment and storage medium
  • Data blood relationship management method and device, electronic equipment and storage medium
  • Data blood relationship management method and device, electronic equipment and storage medium

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Embodiment Construction

[0037] In order to make the purpose, 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 are only 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. 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 of the present application, every other embodiment obtained by those skilled in the art withou...

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Abstract

The invention provides a data blood relationship management method and device, electronic equipment and a storage medium, and the data blood relationship management method comprises the steps: obtaining a workflow of target metadata, and storing the workflow to a target node; wherein the workflow comprises at least one process component; analyzing the process components in the workflow, and determining a source table and a target table of each process component and an association relationship between a source field in the source table and a target field in the target table; and managing the data consanguinity through the attribute information of the target node and the branch graph. In the data processing process, the whole workflow is recorded and managed, full-process recording of the table blood relationship and the field blood relationship of each node in the workflow and each process component in the workflow is achieved, and positioning, tracking and backtracking of data problems in a data warehouse can be achieved in a reasonable mode.

Description

technical field [0001] The present application relates to the technical field of data management, in particular to a method, device, electronic equipment and storage medium for data lineage management. Background technique [0002] At present, the blood relationship monitoring of many data in the market is obtained from monitoring the blood relationship of a single component data of hive or from different data tables, or monitoring the blood relationship of a single pure data direction, and There is not a complete set of overall lineage monitoring from data flow to data tables to data fields for the entire metadata and data processing process. Therefore, in daily data processing and for all data in the data warehouse In the process of table and data processing process management, when there is a problem with the data, or the data needs to be governed, the blood relationship in the current market cannot locate, track and trace back the problem in a reasonable way. Contents ...

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Application Information

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IPC IPC(8): G06F16/21G06F16/27G06F16/28
CPCG06F16/21G06F16/27G06F16/283Y02D10/00
Inventor 任亮傅雨梅杨飞文齐辉
Owner 北京知因智慧科技有限公司
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