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Data extraction method, device and data management system

A data management system and data extraction technology, applied in the database field

Active Publication Date: 2012-07-04
KINGDEE SOFTWARE(CHINA) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a 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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  • Data extraction method, device and data management system
  • Data extraction method, device and data management system
  • Data extraction method, device and data management system

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Embodiment Construction

[0017] 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.

[0018] 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 belongs to the database field and provides a data extraction method, a device and a data management system; the method comprises the following steps: obtain the edition type of a sub account set, corresponding to basic data to be extracted; obtain installation path corresponding to the edition type and obtain the installation path corresponding to the sub account set according to the edition type of the sub account set and the installation path corresponding to the edition type; obtain the extraction logic corresponding to the edition type according to the installation path corresponding to the sub account set; extract the basis data to be extracted according to the extraction logic corresponding to the edition type. In the invention, the installation path corresponding to the sub account set is obtained by obtaining the edition type of the sub account set, corresponding to the basic data to be extracted, and the installation path corresponding to the edition type, and the basis data to be extracted is extracted after the extraction logic corresponding to the edition type is obtained according to the installation path corresponding to the sub account, so as to realize dynamic replacement of the extraction logic of a data warehouse and lead the data warehouse to be compatible with multiple editions.

Description

technical field [0001] The invention belongs to the field of databases, and in particular relates to a data extraction method, device and data management system. 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 multi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 刘德光
Owner KINGDEE SOFTWARE(CHINA) CO LTD
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