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Data blood relationship mining method and device

A blood relationship and data technology, which is applied in the field of data blood relationship mining methods and devices, can solve problems such as difficult implementation, inability to use common system codes, and many constraints, and achieve the effects of few intermediate factors, easy implementation, and low cost

Active Publication Date: 2018-07-06
KOUBEI SHANGHAI INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, the implementation of this method depends on the system code. It is affected by the code style of different code projects, coupled with the influence of multiple intermediate factors such as code projects and ORM frameworks, which makes this method have too many constraints and cannot be used universally. A system code, difficult to implement

Method used

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  • Data blood relationship mining method and device
  • Data blood relationship mining method and device
  • Data blood relationship mining method and device

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Embodiment Construction

[0069] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0070] figure 1 A flow chart of a method for mining blood relationship of data according to an embodiment of the present invention is shown. like figure 1 As shown, the mining method of data kinship specifically includes the following steps:

[0071] Step S101, collect data distribution information in each column field in multiple data tables.

[0072] When the column fields in multiple data tables have a data blood relationship...

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Abstract

The invention discloses a data blood relationship mining method and device. The method includes the steps: counting data distribution information of each row of fields in a plurality of data sheets; comparing the data distribution information of one row of fields in one data sheet with the data distribution information of one or more row of fields in other data sheets; determining whether one rowof fields in one data sheet and one or more row of fields in the other data sheets have data blood relationship or not according to comparison results. The data distribution information of the fieldsin the data sheets is compared, the data blood relationship among the fields of the data sheets is determined, the method is convenient, low in cost and easy to implement, dependent intermediate factors are fewer, and the method can be universally used for mining the data blood relationship of various databases.

Description

technical field [0001] The invention relates to the field of software, in particular to a method and device for mining blood relationship of data. Background technique [0002] Data lineage refers to which system databases or file storage devices the data involved in the business falls into during the process of invoking a certain business interface target. These storage devices have data lineage relationships. For example, in the actual production process, the system responsible for the order will record the amount field of the order, and the amount field will also be stored in the transaction system. The amount field in the two systems has a data relationship. Specifically, the amount field will be stored in the following three systems: the order system A table will record the order amount a, after the preferential decision of the preferential decision system, the transaction system B table will record the payment amount b, when the funds are actually paid, the payment sys...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/2462G06F16/2465
Inventor 杨宇吴洋王小冬兰杰朱兴
Owner KOUBEI SHANGHAI INFORMATION TECH CO LTD
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