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Data cube based visual data display method and device

A data cube and data display technology, applied in the field of data processing, can solve problems such as limited display of infinite values

Inactive Publication Date: 2015-03-25
BEIJING GRIDSUM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a data cube-based visual data display method and device to solve the problem of limited display of infinite values

Method used

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  • Data cube based visual data display method and device
  • Data cube based visual data display method and device
  • Data cube based visual data display method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] According to an embodiment of the present invention, a data cube-based visual data display method can be provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that herein.

[0018] figure 1 It is a flow chart of a method for displaying visual data based on a data cube according to the first embodiment of the present invention. like figure 1 As shown, the method includes the following steps:

[0019] Step S103: Receive a query instruction, where the query instruction can be obtained through user input.

[0020] In the above-mentioned step S103, after the dimension and measure of the data unit in the three-dimensional data cube are created, an input interface can be provided to receive the query co...

Embodiment 2

[0071] According to an embodiment of the present invention, a device corresponding to the first embodiment of the above method is also provided. In its most basic configuration, image 3 It is a schematic diagram of a visual data display device based on a data cube according to the second embodiment of the present invention. For descriptive purposes, the depicted architecture is only one example of a suitable environment, and does not imply any limitation on the scope of use or functionality of this application. Nor should the computing system be construed as figure 1 Any or combination of components shown has any dependencies or requirements.

[0072] like image 3 As shown, the data cube-based visual data display device may include the following functional modules: a receiving module 22 , an acquisition module 23 , a query module 24 , and a three-dimensional display module 25 .

[0073] Wherein, the receiving module 22 is used for receiving a query instruction; the acquir...

Embodiment approach

[0075] A preferred embodiment, the above-mentioned device also includes:

[0076] The building module is used to build a database, the database includes a plurality of data units, wherein each data unit respectively calls the fractal data structure according to requirements;

[0077] The database processing module is used to load the data unit defined in the database, but does not load the database structure, wherein each data unit defined in the database recursively calls and loads the fractal data structure.

[0078] In a preferred embodiment, the above-mentioned device further includes: a determination module, configured to configure the fractal data scene according to the requirements, and determine the three-dimensional data cube to be viewed, and different fractal data scenes are loaded into the data unit containing the fractal data structure;

[0079] Wherein, the query module includes: a sub-query module, configured to query the database to obtain the corresponding fra...

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PUM

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Abstract

The invention provides a data cube based visual data display method and device. The method includes: receiving a query instruction; acquiring dimension and measurement of a three-dimensional data cube needing to be viewed from a three-dimensional data cube set according to the query instruction; querying from a database according to the dimension and measurement of the three-dimensional data cube needing to be viewed, and acquiring a query result returned by the database; displaying the query result in a virtual three-dimensional mode. A data structure used for forming a data unit is defined as a fractal data structure in the database, structural data corresponding to the database structure of the database are null, and structural attributes of the fractal data structure have the characteristics of recursive calls. Through the method and device, the problem about limited display of infinite values is solved.

Description

technical field [0001] The present invention relates to the field of data processing, and in particular, to a data cube-based visual data display method and device. Background technique [0002] Data Cube is a technical framework for data analysis and indexing. It is a powerful tool for big data processing, and can perform real-time indexing of arbitrary multi-keywords on metadata. After analyzing the metadata through the data cube, the query and retrieval efficiency of the data can be greatly accelerated. Data cube is above the data storage layer and database system. After data cube analysis, the speed of data query and retrieval can be greatly increased, and the system platform can have real-time data storage, real-time query, and real-time transmission of query results. and other advantages. [0003] Because the model of the data cube is relatively abstract, it is difficult to read and understand the data after extraction. At the same time, after the data is extracted, ...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/248G06F16/2264
Inventor 黄佳嘉
Owner BEIJING GRIDSUM TECH CO LTD