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Data classification, storage and query methods

A data storage and data query technology, applied in the database field, can solve problems such as unacceptable by users

Inactive Publication Date: 2016-03-30
富志杰 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the user sets the drug name as the search condition, it is obviously unacceptable for the user to compare the drug price attribute one by one in the search results.

Method used

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  • Data classification, storage and query methods
  • Data classification, storage and query methods
  • Data classification, storage and query methods

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Embodiment Construction

[0050] The present invention will be described below in conjunction with the accompanying drawings and specific embodiments.

[0051] In the following embodiment, medicines will be taken as an example to illustrate the implementation process of the present invention. However, those of ordinary skill in the art should understand that the method of the present invention can also be used for other types of commodities or non-commodities except medicines.

[0052] In order to realize the rapid query of medicines, the attributes of medicines are first divided into homogeneous attributes and distinguishing attributes. The so-called homogeneous attribute refers to the attribute that a certain type of drug has and has the same content, and it will not change due to different drug manufacturers. The so-called distinguishing attributes refer to those attributes of a certain class of drugs except the homogeneous attributes. For example, for drugs such as penicillin, no matter which man...

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Abstract

The present invention provides a data storage method which comprises: partitioning attribute information of data to be stored into homogenous attribute information and discriminative attribute information, wherein the homogenous attribute information comprises common information of different individuals in a category of the data, and the discriminative attribute information comprises information of each different individuals in the category of the data; carrying out layering and encoding on the homogenous attribute information of the data according to a sequence of ranges to which the homogenous attribute information belongs from high to low or from low to high so as to obtain meaningful codes of the data; creating a sublist for containing the discriminative attribute information of the individuals for the individuals in the category of the data; and and filling the discriminative attribute information of the data into the sublist.

Description

[0001] This application is a divisional application of a Chinese application with the application number 200910246906.0, the title of the invention is "A method for classifying, storing and querying data", and the filing date is December 1, 2009. technical field [0002] The invention relates to the technical field of databases, in particular to the classification, storage and query of data. Background technique [0003] With the development of society and the advancement of technology, the data related to various activities such as daily life, work, and study continues to increase. The management efficiency of these massive data is directly related to whether related activities can be carried out normally. Although people have adopted a variety of auxiliary means to achieve data management, especially the application and popularization of computers has greatly improved the efficiency of data management, but with the further increase in the amount of data, how to use computer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/22G06F16/24
Inventor 富志杰吴建宇
Owner 富志杰