Data management method and device for big data

A technology of big data and big data platform, applied in the field of big data, can solve problems such as data governance methods without big data

Inactive Publication Date: 2017-10-17
九次方大数据信息集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The embodiment of the present invention provides a big data data governance method and device to at l

Method used

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  • Data management method and device for big data
  • Data management method and device for big data

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Embodiment 1

[0021] According to an embodiment of the present invention, a method embodiment of a big data data governance method is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0022] figure 1 It is a big data data governance method according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0023] Step S102, defining metadata.

[0024] Optionally, Jiulianhuan Data Governance Platform can be used to define metadata. Specifically, the metadata definition interface of Jiulianhuan Data Governance Platform supports and follows the CWM (Common Warehouse Metamodel) specification standard, and can be used as an enterpr...

Embodiment 2

[0071] According to an embodiment of the present invention, a product embodiment of a big data data management device is provided, figure 2 It is a big data data management device according to an embodiment of the present invention, such as figure 2 As shown, the device includes a definition module, an import module, a governance analysis module and a map generation module. Among them, the definition module is used to define metadata; the import module is used to import metadata; the governance analysis module is used to manage and analyze metadata to obtain analysis results; the map generation module is used to obtain metadata at least according to the analysis results. Data graph.

[0072] In the embodiment of the present invention, the metadata is defined by the definition module, and the metadata is imported by the import module, and the metadata is governed and analyzed by the governance analysis module to obtain the analysis results, and finally the map generation mod...

Embodiment 3

[0082] According to an embodiment of the present invention, a product embodiment of a storage medium is provided, the storage medium includes a stored program, wherein when the program is running, the device where the storage medium is located is controlled to execute the big data data governance method.

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Abstract

The invention discloses a data management method and device for big data. The method comprises the following steps that: defining metadata; importing the metadata; managing and analyzing the metadata to obtain an analysis result; and at least according to the analysis result, obtaining a metadata atlas. By use of the method, the technical problem in the prior art that no effective data management method for the big data is in the presence is solved.

Description

technical field [0001] The present invention relates to the field of big data, in particular to a method and device for managing big data. Background technique [0002] With the increasing popularity of the network information age, the rapid development of the Internet, the Internet of Things, cloud computing, and the popularization of various types of mobile smart terminal applications, the boundaries and application scope of the Internet have been greatly expanded. Businesses), mobile Internet (Weibo, WeChat, Wingchat), Internet of Things (sensors, smart earth), telecommunications industry (calls, Internet access, SMS), etc. are all generating data crazily, prompting the data growth ratio of current human society Faster than ever before. According to the statistics of relevant companies, in 2006, the data volume of individual users had just entered the terabyte era, and a total of about 180 exabytes of data were newly generated around the world. By the end of 2010, the gl...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/36
Inventor 李建国陶长连郑建全
Owner 九次方大数据信息集团有限公司
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