Data warehouse-based data encapsulation device and service data acquisition method

Abstract

The invention discloses a data warehouse-based data encapsulation device and a service data acquisition method, which are used for solving the problem of high coupling degree of service application software and service data and improving the safety of the service data simultaneously. The data encapsulation device comprises a data encapsulation application plugin module, a data service management module and a data logic encapsulation module, wherein the data encapsulation application plugin module is used for initiating a service call request when receiving a data service request, acquiring the service data according to a service call result and returning the service data; the data service management module is used for calling the corresponding data service according to the service call request, calling the corresponding protocol plugin according to configuration information of the data service, performing protocol conversion on the service call request, calling the data logic encapsulation module corresponding to the data service, coding the service data by using the called protocol plugin and returning the service call result; and the data logic encapsulation module is used for analyzing and processing the data request, acquiring the service data from a data warehouse and returning the service data to the data service management module.

Description

technical field [0001] The invention relates to the field of data storage, in particular to a data encapsulation device based on a data warehouse and a business data acquisition method. Background technique [0002] With the development of telecommunication services and the expansion of the market scale, the data warehouse (Data Warehouse, DW) of the operating analysis system, as an enterprise-level data center, rapidly increases the type and amount of business data stored in it. A data warehouse is a collection of data that is integrated, relatively stable (Non-volatile) and reflects historical changes (Time Variant). The data warehouse is subject-oriented (Subject Oriented) design and generally stores historical data. [0003] In the prior art, the business application software of the business analysis system often directly embeds data access and processing logic in the code, and it is difficult for different business application software to share the same data access and ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a data encapsulation device and a business data acquisition method based on a data warehouse, which are used to solve the problem of high coupling between business application software and business data, and at the same time improve the security of business data

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