Data center middleware system

A data center and middleware technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of uncontrollable data illegal changes, inability to clarify data read and write permissions, and inability to guarantee the correct flow of application system data, etc.

Inactive Publication Date: 2017-08-04
常州市善松信息科技有限公司
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Problems solved by technology

[0004] Existing data center products are deeply influenced by relational database software. Defining data standards is closely related to defining tables and field names, types, and sizes. Data conversion using ETL tools is also based on tables and fields in different business systems. The mapping specification of the field not only needs to modify the relevant business system functions when changing the data standard, but also needs to redefine t

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Embodiment Construction

[0058] Specific embodiments of the present invention are described in detail below, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0059] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0060] As shown in Figure 1-2, the data center middleware system includes:

[0061] The data center server is used to establish a message response center. According to the read and write authority of the system-registered application to the data object defined by the system, it will issue a data message notification to the data center client that needs to accept the data, and push it according to the request of the data center client Data information, complete data change pro...

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Abstract

The invention discloses a data center middleware system. Data definition and application registration and management are provided, and data is analyzed and defined by adopting a virtual object mode; applications connected to a data center are registered, data objects related to the applications are determined, and the read-write authority for the data objects are determined; by building a data center data definition language (DDL), data object definition and application setting are described, a description file based on an XML format is formed, different development languages can generate local development assemblies suitable for being called for the file, and the generated development assemblies include data center client services, data object definitions and a data operation API. The uniform data center can be built under the B/S mode, the data synchronization and unified identity authentication services can be provided for application systems, persistence data storage systems of various modes can be supported, and a unified data warehouse can be built.

Description

[0001] Technical field: [0002] The invention belongs to the technical field of software development, in particular to a data center middleware system. [0003] Background technique: [0004] Existing data center products are deeply influenced by relational database software. Defining data standards is closely related to defining tables and field names, types, and sizes. Data conversion using ETL tools is also based on tables and fields in different business systems. The mapping specification of the field not only needs to modify the relevant business system functions when changing the data standard, but also needs to redefine the data conversion rules related to the definition; at the same time, the data sharing and exchange between applications realized by relying on ETL tools is not affected by the business system. The direct constraints of the application logic cannot clarify the read and write permissions of the system to the data, cannot guarantee the correct flow of app...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 王皓棋
Owner 常州市善松信息科技有限公司
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