High frequency data access system and method under world-wide web interactive programming language platform environment

Abstract

A high frequency data access system and method in J2FE environment, which contains worldwide web container having cache managing table module for managing accessing high frequency data; EJB container conversation solid module respectively connected with worldwide web container cache managing table module and data base for storing high frequency data information table and high frequency data in cache in structurization polling mode, high frequency data information table being three-layer storage structure. Said Cache managing table module calls high frequency data information configuration table and high frequency data in conversation solid module reading data base and storing in cache; user transmitting high frequency data access request to worldwide web container; cache managing table module reading high frequency data configuration information from cache high frequency data information configuration table and according to high frequency data configuration information accessing high frequency data; feeding back high frequency data access to worldwide web container; worldwide web container feeding back high frequency data access result to worldwide web interaction unit programming language page module and displaying.

Description

technical field [0001] The invention belongs to the technical field of computer data access, and in particular relates to a high-frequency data access system and method under the J2EE environment of the World Wide Web interactive unit programming language platform enterprise version. technical background [0002] Such as figure 1 As shown, at present, many large-scale World Wide Web (Web) application systems use the enterprise version of the World Wide Web interactive unit programming language platform (J2EE, Java2 Platform, Enterprise Edition). This platform architecture is a typical multi-layer structure, and its client uses Web The browser displays the operation interface to the user; the Web Container generates user pages; the J2EE server-side component platform entity container (EJB Container, Enterprise Java Beans Container) is used to implement business logic; the database (Data base) provides Data storage and retrieval. For a typical operation process, the user usu...

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Problems solved by technology

[0005] In order to overcome the deficiencies in the prior art, the purpose of the present invention is to provide a high-frequency data access system and access method in a J2EE environment, based on the J2EE framework, to solve the problem of system response performance degradation caused by obtaining high-frequency data from the database every time

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