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Target characteristic tree structure graph rendering method and device

A technology of target characteristics and tree structure, applied in the information field, can solve problems such as the difficulty of intuitive understanding of target characteristics, and achieve the effects of clear structure, increased drag and drop, and strong readability

Pending Publication Date: 2021-06-11
BEIJING INST OF ENVIRONMENTAL FEATURES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a target characteristic tree structure graphics rendering method and device to solve the problem that the traditional target characteristics are difficult to understand intuitively, so that users can preview more intuitively, have stronger readability, and make it easier to identify the structural relationship of various product characteristic data

Method used

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  • Target characteristic tree structure graph rendering method and device
  • Target characteristic tree structure graph rendering method and device
  • Target characteristic tree structure graph rendering method and device

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Experimental program
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Embodiment 1

[0100] The key content of the object characteristic tree structure graphics rendering method in this embodiment will be described in detail below:

[0101] (1) Create product feature database table structure

[0102] The self-association table structure and child-parent table structure are used when the database table structure is created. The target type includes general category type and subcategory type, and the feature level includes first-level feature level, second-level feature level and third-level feature level. These types of data use a self-association table structure, and pid and id are used in the table to identify the relationship between data Mount relationship. Objects, feature elements, data mounted under feature elements, files, attachments mounted under data, and attachments mounted under files. This data structure adopts the child-parent table structure, and uses foreign key associations to identify the child-parent between data relationship, so that the ...

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Abstract

The invention provides a target characteristic tree structure graph rendering method and device, and relates to the technical field of information. The target characteristic tree structure graph rendering method comprises the following steps: generating a target category of structured data according to the current selection of a user; querying all characteristic hierarchy data under the target category and characteristic metadata contained in each characteristic hierarchy from a database table structure; forming a target characteristic tree structure through a recursive algorithm, and loading the target characteristic tree structure into a plug-in; and rendering the page by using the plug-in to form a target characteristic tree structure composed of plug-in tags. According to the method, the target characteristic data can be more intuitively previewed, the readability is higher, and the structural relationship of the characteristic data of various products is easier to identify.

Description

technical field [0001] The present invention relates to the field of information technology, in particular to a method and device for rendering object characteristic tree structure graphics. Background technique [0002] Due to the rapid advancement of the informatization process, a large amount of product characteristic data has been accumulated in the process of testing and other processes, and the amount of product characteristic data has grown exponentially. The existing product characteristic data has reached TB level. And the data types are diverse and complex. A small part of the product characteristic data is structured data, which can be directly stored in the database. Most of the product characteristic data are semi-structured and unstructured data, such as documents, pictures, videos, models, etc. form is stored. Traditional product feature data rendering is usually divided into hierarchical data list rendering, feature metadata table rendering and other technol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/28G06F9/451G06F16/22
CPCG06F16/287G06F9/451G06F16/22
Inventor 李香祯王磊钟华刘彤刘伟宁杨媚谢晓丹
Owner BEIJING INST OF ENVIRONMENTAL FEATURES
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