Method and system for achieving integration interface supporting operation of multi-type databases

A database and multi-type technology, applied in the direction of database management system, electronic digital data processing, structured data retrieval, etc., can solve the problems of increasing the amount of code and workload, etc., to achieve weakened coupling, flexible expansion, and avoid strict requirements Effect

Active Publication Date: 2015-04-29
北京慧辰资道资讯股份有限公司
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Problems solved by technology

[0003] However, there are two main problems with this technology: 1. It is necessary to encapsulate the execution operation commands of each heterogeneous data source, which greatly increases the amount of code and workload; 2. Developers need to simultaneously A relative degree of cognition can guarantee code quality and system quality

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  • Method and system for achieving integration interface supporting operation of multi-type databases
  • Method and system for achieving integration interface supporting operation of multi-type databases
  • Method and system for achieving integration interface supporting operation of multi-type databases

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0031] figure 1 It schematically shows an integrated interface system supporting multi-type database operations according to an embodiment of the present invention. Such as figure 1 As shown, the system includes: an application item unit 101 , an integration interface 102 , and an integration system 103 .

[0032] Among them, the integrated interface 102 provides a unified and open entry for operating multiple types of data sources externally through the database operation function modules defined therein. The integration system 103 provides the actual processing plan for the database operation function module of the integration interface 102; the application project unit 101 realizes the database operation on the data source by calling the database operation function module of the integration interface 102 and using the processing plan of the integration s...

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Abstract

The invention discloses a method and a system for achieving an integration interface supporting the operation of multi-type databases. The method comprises the following steps: receiving parameter information sent by an application project unit; for supported data source types, according to stored and uniformly managed registered data source information, finding out a target database of a data source embodiment from uniformly managed multiple distributed database clusters; providing the parameter information for an operation command structuring engine of the target database for processing so as to obtain a process result set of the target database; converting the process results of the target database into uniform-format databases which can be identified by the application project unit; and creating an integration interface supporting the operation of the multi-type databases, and providing a uniform access entry for the application project unit to realize functions of the integration interface. According to the method and the system for achieving the integration interface supporting the operation of the multi-type databases, the coupling of an application project and the database can be weakened, project decoupling is facilitated, and extension is relatively flexible; meanwhile, harsh requirements to database field knowledge of a developer are avoided.

Description

technical field [0001] The invention relates to the technical field of data integration and data processing, in particular to a method and system for realizing an integrated interface supporting multi-type database operations. Background technique [0002] In the enterprise-level network environment, the phenomenon of heterogeneous databases coexisting is becoming more and more common. For example, a low-cost cluster database system is used for systems with high concurrency requirements, and a large-scale database system with high cost and high security is used for systems with high security levels. The simultaneous use of such heterogeneous databases is not uncommon in many system integration schemes and implementations. Therefore, when developing system middleware, how to connect and develop various heterogeneous databases has become a concern. At present, various middleware developers use pre-defined multiple data sources, and then switch to different data sources for d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/2455G06F16/25
Inventor 姚晓宏
Owner 北京慧辰资道资讯股份有限公司
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