System and method for pre-analyzing according to relationship between metadata and data object

A technology of data objects and analysis systems, applied in electrical digital data processing, special data processing applications, instruments, etc., to save development time and financial resources, improve efficiency, and improve automated analysis capabilities.

Active Publication Date: 2010-12-08
SHANGHAI STOCK EXCHANGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, there is no relatively mature analysis system for pre-analyzing the relationship between data objects.

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  • System and method for pre-analyzing according to relationship between metadata and data object
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  • System and method for pre-analyzing according to relationship between metadata and data object

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Embodiment Construction

[0021] In a nutshell, the present invention provides a method for analyzing the relationship between data objects according to metadata and a corresponding analysis system. In this method, processing such as retrieval is performed on a request message from a queryer for querying a specific object so as to obtain a query result related to the specific object. The result may include information about the specific object itself, information about data objects affected by the specific object, or information about data objects affected by data objects affected by the specific object. Wherein, the data objects affected by the specific object may include data objects included in the specific object, data objects to which the specific object belongs, data objects referenced by the specific object, and One or more of the source objects. Attached below Figure 1-9 The control method and analysis system provided by the present invention are described in multi-level and multi-angle.

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Abstract

The invention provides a method for preanalysis according to the relationship between metadata and data objects. The preanalysis method comprises the following steps: the request message for querying specific objects is received; the specific objects are retrieved and the query results are sent. The query results include the information of the data objects relating to the specific objects. The query results comprise the information of the data objects influenced by the specific objects, which in particular comprise the information of the data objects influenced by the specific objects and / or the information of the data objects that the specific objects belong to, and / or the object information quoting the specific objects, and / or the source object information of the specific objects, and / or the information of the data objects influenced by the data objects which are influenced by the specific objects, and / or the information of the specific objects. The invention further provides a analytic system for preanalysis according to the relationship between the metadata and data objects; the analytic system comprises a receiver, an indexing unit and a transmitting device. The invention can improve the automatic analysis capability in system design process.

Description

technical field [0001] The present invention relates to a computer management system, especially a computer management system using metadata (Metadata), in particular, an analysis system for pre-analyzing the relationship between data objects based on metadata and a corresponding control method. Background technique [0002] At present, computer management systems have been widely used in various industries, and computer management systems centered on data management are more popular, such as managing data stored in various databases (such as relational databases and other similar databases) . After the development of the above computer management system is completed, it needs to be modified due to various reasons (such as changes in requirements). The modification of one data object will affect multiple other data objects, which brings great troubles to technical developers. Therefore, technology developers hope to be able to conduct a pre-analysis of what needs to be mod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 石晓成翁念龙郑斌祥黄予辉
Owner SHANGHAI STOCK EXCHANGE
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