Multidimensional data extraction method

A technology of multidimensional data and basic data, applied in the field of database

Inactive Publication Date: 2017-01-11
CHENGDU HANKANG INFORMATION IND
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  • Claims
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Problems solved by technology

[0004] The purpose of the embodiment of the invention is to provide a multi-dimensional data extraction method, which aims to solve the problem in the prior art that the data warehouse can only extract the basic data of one version of the account set

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Embodiment

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] In the embodiment of the present invention, by first obtaining the version type of the sub-account set corresponding to the basic data to be extracted and the installation path corresponding to the version type, the corresponding version of the sub-account set is obtained according to the version type of the sub-account set and the installation path corresponding to the version type. Install the path, then obtain the extraction logic corresponding to the sub-account set according to the installation path corresponding to the sub-account set, and finally extract the basic data to be extracted ...

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Abstract

The invention discloses a multidimensional data extraction method. The method comprises the following steps of: acquiring a version type of a sub FDB (Functional Data Base) corresponding to basic data to be extracted; acquiring an installation path corresponding to the version type, and according to the version type of the sub FDB and the installation path corresponding to the version type, acquiring an installation path corresponding to the sub FDB; according to the installation path corresponding to the sub FDB, acquiring an extraction logic corresponding to the sub FDB; according to the extraction logic corresponding to the sub FDB, carrying out extraction on the basic data to be extracted. According to the multidimensional data extraction method disclosed by the invention, the installation path corresponding to the sub FDB is acquired by acquiring the version type of the installation FDB corresponding to the basic data to be extracted and the installation path corresponding to the version type, and after the extraction log corresponding to the sub FDB is acquired according to the installation path corresponding to the sub FDB, the basic data to be extracted is extracted, so that dynamic replacement of the extraction logic of a data warehouse is implemented, and the data warehouse achieves multi-version compatibility.

Description

technical field [0001] The invention belongs to the field of databases, in particular to a method for extracting multidimensional data. Background technique [0002] A / C set refers to an independent and complete data collection, which includes a complete set of independent and complete system control parameters, user rights, basic files, accounting information, account table query, etc. A / C set is an independent database. The data warehouse is a database entity that enables users to conduct unified query and management of multiple sets of accounts. For example, when a group company has many subsidiaries, the data of all the sets of accounts of the subsidiaries are collected in the data warehouse, so that managers can It is convenient to query the operating conditions of all subsidiaries, and make decisions based on this support. [0003] The data warehouse uses the template account set of the data warehouse as the reference standard for other multiple account sets. When the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/283G06F16/254
Inventor 柴军陈静
Owner CHENGDU HANKANG INFORMATION IND
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