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Method and device for comparing data lines in files

A technology for comparing devices and data rows, which is applied in the field of data comparison and can solve problems such as low accuracy and poor reliability

Inactive Publication Date: 2017-06-13
SHANGHAI DNION INFORMATION & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing comparison method between data rows in the file has the problems of poor reliability and low accuracy

Method used

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  • Method and device for comparing data lines in files
  • Method and device for comparing data lines in files
  • Method and device for comparing data lines in files

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Experimental program
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Embodiment Construction

[0023] As mentioned in the background art, the existing file comparison method has the problem of low efficiency.

[0024] In order to solve the above problems, the technical solution in the embodiment of the present invention replaces the corresponding data in the comparison file and the compared file with self-defined replacement content, and executes the interline Comparison and in-line comparison can remove the content that does not need to be compared in the comparison file and the compared file from the comparison content, which can effectively reduce the amount of comparison data, thereby improving the efficiency of file comparison.

[0025] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0026] figure 1 It is a flow chart of a file comparison method in the embodiment of the present in...

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Abstract

The invention discloses a method and device for comparing data lines in files. The method includes the steps that information of a preconfigured default number of load lines is obtained; the default load line number includes information of a preset number of comparison lines; based on the information of the preconfigured default number of load lines, inter-line comparison is executed on the comparing file and the compared file. In the scheme, the efficiency and accuracy of comparing between the data lines can be improved.

Description

technical field [0001] The invention belongs to the technical field of data comparison, in particular to a method and device for comparing data lines in files. Background technique [0002] Along with the business expansion, it is necessary to perform file comparison on various forms of files during program testing. Among them, file comparison includes two types of text comparison (Text Compare) and binary comparison (Binary Compare). where the differences are located. [0003] However, the existing methods for comparing data rows in files have problems of poor reliability and low accuracy. Contents of the invention [0004] The problem solved by the embodiments of the present invention is how to improve the comparison accuracy and reliability between data rows. [0005] In order to solve the above problems, an embodiment of the present invention provides a method for comparing data rows in a file, the method comprising: obtaining information on a preconfigured default ...

Claims

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Application Information

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IPC IPC(8): G06F17/22
CPCG06F40/194
Inventor 黄凯旋杨宁康凯
Owner SHANGHAI DNION INFORMATION & TECH