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Device and method for dynamically constructing multidimensional model definition

A multi-dimensional and dynamic technology, applied in the computer field, can solve problems such as the inability to change the definition of Schema

Active Publication Date: 2018-08-28
YONYOU NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Usually, in the process of online analysis and processing, it is necessary to transmit the executed multidimensional query statement (MDX), multidimensional model definition (hereinafter referred to as Schema) and data source information to the background server, and the background server cannot change the Schema definition during execution

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  • Device and method for dynamically constructing multidimensional model definition
  • Device and method for dynamically constructing multidimensional model definition
  • Device and method for dynamically constructing multidimensional model definition

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Embodiment Construction

[0022] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0023] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0024] figure 1 A block diagram of an apparatus for dynamically constructing a multi-dimensional model definition according to an embodiment of the present invention is shown.

[0025] like figure...

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Abstract

The invention provides a device for dynamically constructing multi-dimensional model definitions. The device comprises a client and an OLAP server, wherein the client is used for packaging MDX, Schema and data source information, sending requests and acquiring query and analysis results; the OLAP server is used for performing dynamic modification, multi-dimensional calculation, multi-dimensional polymerization and storage processing on the basis of the sent requests, and returning the obtained query and analysis results. The invention further provides a method for dynamically constructing the multi-dimensional model definitions. According to the technical scheme, on the basis of existing model construction modes, single object types are fully utilized to finish model construction of multiple object types, and the universal and uniform construction idea of models with multiple object types participating is built.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a device and a method for dynamically constructing multidimensional model definitions. Background technique [0002] Usually, in the process of online analysis and processing, it is necessary to transmit the executed multidimensional query statement (MDX), multidimensional model definition (hereinafter referred to as Schema) and data source information to the background server, and the background server cannot change the Schema definition during execution . [0003] Therefore, a new model construction technology is needed, which can make full use of a single object type to complete multi-object type model construction on the basis of the existing model construction methods, and establish a general and unified construction idea for a model in which multiple object types participate. Contents of the invention [0004] Based on the above problems, the present invention ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F16/24553G06F16/283
Inventor 霍琦
Owner YONYOU NETWORK TECH CO LTD
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