Method and system for sharing public resource data by multiple information systems

A technology for public resources and information systems, applied in the field of databases, can solve problems such as affecting system and network performance, logical confusion, and difficulty in playing a practical role for a unified resource management system, achieving the effect of overcoming multiple queries and efficient sharing

CN102033871BActive Publication Date: 2013-01-02CHINA MOBILE GROUP ZHEJIANG +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2013-01-02

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Abstract

The invention provides a method and a system for sharing public resource data by multiple information systems. The method comprises that: a universal query template is defined, wherein the universal query template comprises a universal query template identifier, an inlet parameter and an outlet parameter; a unified resource management system stores the universal query template; and an upper application system of any information system transmits the universal query template identifier and the inlet parameter to the unified resource management system, and the unified resource management system calls the universal query template to query public resource data and feeds back the public resource data according to the outlet parameter. The invention can guarantee that the upper application system of the information system simply, reliably and efficiently share the public resource data.
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Description

technical field

[0001] The invention relates to the technical field of databases, in particular to a method and system for multiple information systems to share public resource data. Background technique

[0002] In order to support business development, more and more information systems have been established in various industries, and the need for multiple information systems to share public resource data is becoming more and more common. In order to meet this requirement, a unified resource management system is usually established, which uniformly maintains public resource data for sharing by multiple information systems.

[0003] However, different resource data do not exist independently of each other, and there are complex correlations between them. Generally, it is necessary to use complex query conditions and associate multi-level resource objects to obtain the data required by business logic; it is also necessary to update multiple associated resource data synchrono...

Examples

Embodiment Construction

[0028] The present invention proposes a method for multiple information systems to share public resource data. By defining a Universal Query Template (UQT, Universal Query Template), the definition of public resource data manipulation conditions is separated from the execution of public resource data operations, so that multiple information systems can share Effective sharing of public resource data.

[0029] see figure 2 , figure 2 It is a flowchart of a method for sharing public resource data among multiple information systems in the embodiment of the present invention, including:

[0030] Step 201: UQT definition. On the premise of analyzing business requirements and understanding the resource model (that is, the storage logic view of public resource data), the development designer abstracts the resource model into resource objects, attributes and relationships. Among them, resource objects and attributes can be understood as virtual tables and their fields, and relati...