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Data filtering method and data filtering system

A data screening and data technology, applied in the field of data processing, can solve problems such as complex operations, and achieve the effect of reducing operation steps and improving data processing efficiency

Inactive Publication Date: 2007-12-26
KINGDEE SOFTWARE(CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a data screening method to solve the problem of complex operation in the prior art when screening data with no rules to follow;

Method used

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Embodiment Construction

[0045] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0046] One of the core ideas of the present invention is to record the characteristic mark according to the user's selected operation on the data in the filtering mode, use the characteristic mark to generate the filtering condition, and complete the filtering according to the filtering condition, so that the data can be processed through the user's simple operation and is displayed.

[0047] The present invention can be applied to a system or software implemented based on a database. The database is organized according to a certain data model and stores data collections in secondary storage. This kind of data collection has the following characteristics: it is not repeated as much as possible, and serves multiple applications of ...

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Abstract

A method for screening data includes entering screening-mode, carrying out feature identification on data record selected by user, generating screening-condition according to said feature identification and carrying out data-screening according to generated screening-condition.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a data screening method and a data screening system. Background technique [0002] In the field of existing electronic computing equipment processing, data screening refers to selecting the required part from a large amount of data, and it is a conditional and selective selection operation on the data. Through data filtering, the records that do not meet certain conditions can be blocked or deleted, and only the records that meet the conditions can be displayed or retained, so as to facilitate the use of users. [0003] In the prior art, data screening generally includes two working modes of single screening and combined screening. Single filter means that there is only one filter condition, for example, name = Li Ming, amount > 1000, etc.; combined filter means to filter by a combination of multiple conditions, for example, to display "basic salary" or "job salary" exceeding 3...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 杨声炳
Owner KINGDEE SOFTWARE(CHINA) CO LTD