Data governing system based on metadata management

A metadata and data technology, applied in the field of data governance system based on metadata management, can solve problems such as expensive data governance tools, achieve the effect of improving data governance capabilities, improving efficiency, and visually browsing data architecture

Inactive Publication Date: 2018-02-02
SHANGHAI DEV CENT OF COMP SOFTWARE TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a data governance system based on metadata management with greatly reduced cost to solve the problem that the existing metadata-based data governance tools are relatively expensive

Method used

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  • Data governing system based on metadata management
  • Data governing system based on metadata management

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Embodiment Construction

[0032] like figure 1 As shown, the present invention first builds a metadata browsing tree of a metadata suspension point by adding nodes. The suspension point needs to configure data source link parameters, including IP address, user name, password and database to which it belongs, and conduct a link test to determine Whether the link to the underlying database was successful. Next, the selected data source can be divided into manual collection and automatic collection. If it is manual collection, it is the current single collection. If it is automatic collection, it is periodic collection. You need to configure the collection start time and collection period. Collection tasks will form metadata collection task records for management, and you can view the collection task list and execution status. The collected metadata needs to be managed, including the collection and change of metadata. Before the collected metadata is stored in the database, it is necessary to perform ve...

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Abstract

A data governing system based on metadata management comprises a system management module, a metadata collecting module and a metadata base module. The system management module has the functions of user management, role management, authority management and dictionary management; the metadata collecting module has the functions of suspension point configuration, data source configuration, metadatacollecting, task management collecting and metadata storage; the metadata base module comprises a metadata retrieval submodule, a metadata maintenance submodule, a metadata browsing submodule and a metadata application submodule. A user of the data governing system is connected with a metadata base located on the background through a UI front end interface and a middle end program, demand characteristics are configured, an interface is called from relational data for extracting the metadata type, metadata collection is achieved, and the metadata is analyzed and applied.

Description

technical field [0001] The invention belongs to the technical field of data governance, in particular to a data governance system based on metadata management. Background technique [0002] The patent document with publication number CN105187559A discloses "a data fusion management system, the connection between one heterogeneous system and another or more heterogeneous systems forms a connection operation, which is characterized in that it includes an interface message sending and receiving module, An interface design editor and an interface service management module, wherein: the interface message transceiver module is connected to one of the heterogeneous systems through an interface, and is used to read messages from the heterogeneous system, and transmit the messages processed by the interface service management module To another or more downstream heterogeneous systems; the interface design editor edits and debugs the messages in the access interface service management...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/2457G06F16/248G06F16/284
Inventor 王凌纪婷婷陆奇峰崔浩张绍华孙旭旦宋俊典
Owner SHANGHAI DEV CENT OF COMP SOFTWARE TECH
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