Metadata analysis processing method and device

A technology for analysis, processing and metadata, applied in digital data processing, special data processing applications, database management systems, etc., can solve problems such as inconsistent metadata, collection, dissemination and sharing difficulties, and achieve efficient management of data assets Effect

Pending Publication Date: 2022-02-11
CHINA CONSTRUCTION BANK
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  • Abstract
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  • Claims
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Problems solved by technology

Among them, the form of metadata is also diverse and inconsistent, and the co...

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  • Metadata analysis processing method and device
  • Metadata analysis processing method and device
  • Metadata analysis processing method and device

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Embodiment Construction

[0069] The principle and spirit of the present invention will be described below with reference to several exemplary embodiments. It should be understood that these embodiments are given only to enable those skilled in the art to better understand and implement the present invention, rather than to limit the scope of the present invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0070] Those skilled in the art know that the embodiments of the present invention can be implemented as a system, device, device, method or computer program product. Therefore, the present disclosure may be embodied in the form of complete hardware, complete software (including firmware, resident software, microcode, etc.), or a combination of hardware and software.

[0071] According to an embodiment of the present invention, a metadata analysis and proces...

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Abstract

The invention provides a metadata analysis processing method and device, and relates to the technical field of big data analysis processing, the method comprises the following steps: collecting metadata in a data source; obtaining a business process, declaring the granularity of the metadata model according to the business process, and constructing a dimension table and a fact table according to the granularity; taking the business process as a modeling driver, and establishing a metadata model according to the metadata, the dimension table and the fact table; and when a data analysis request is obtained, performing data analysis by using the metadata model to obtain an analysis result. According to the method, the metadata model is established by collecting the metadata, the metadata dispersed in a plurality of application systems of an enterprise is managed in a centralized mode, a complete and comprehensive data structure relation is shown for the enterprise, the enterprise is assisted in managing data assets in a centralized and efficient mode, metadata analysis processing of different business requirements can be met, and data values are mined from an analysis result so as to guide business or product innovation and enable enterprise production.

Description

technical field [0001] The invention relates to the technical field of big data analysis and processing, in particular to a metadata analysis and processing method and device. Background technique [0002] With the development of enterprises, the data collected and used every year grows rapidly, and the volume of data also increases accordingly. Among them, the form of metadata is also diversified and not uniform, and the collection, dissemination and sharing among multiple data sources encounter difficulties. As the core of big data governance, metadata management is the basis and premise for effective management of these data, and plays an important role in the construction of enterprise informatization. [0003] The construction of the metadata management system is relatively difficult, but in the implementation process of the data warehouse project, this link is very important. Correctly understanding and properly managing metadata and giving full play to its value, bu...

Claims

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Application Information

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IPC IPC(8): G06F16/21G06F16/2458G06F16/25G06F16/28
CPCG06F16/212G06F16/2465G06F16/254G06F16/283
Inventor 陈常淳
Owner CHINA CONSTRUCTION BANK
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