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Device and method implementing data access based on connection pool

A data access and connection pool technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of resource waste and underutilization, and achieve the effect of improving utilization and saving connection resources

Active Publication Date: 2012-04-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, the connection object is not fully utilized during its life cycle, resulting in a waste of resources

Method used

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  • Device and method implementing data access based on connection pool
  • Device and method implementing data access based on connection pool
  • Device and method implementing data access based on connection pool

Examples

Experimental program
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Embodiment Construction

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] figure 1 It is a basic structural diagram of Embodiment 1 of the device implementing data access based on connection pool. Such as figure 1 As shown, the equipment can include:

[0024] The application system module 101 is configured to send a connection request to the connection pool module 102, and initiate data access using the obtained connection proxy that does not include a physical connection, and the connection proxy sends a connection request to the connection pool module 102 when initiating data access, and obtains a connection request with The connection object of the physical connection, and implements data access through the obtained connection object with the physical connection.

[0025] The con...

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PUM

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Abstract

The invention provides equipment for realizing data access based on a connection pool and a method thereof; an application system module sends a connection request to a connection pool module which acquires a connection broker excluding physical connection from an establishing module of the connection broker according to the connection request and returns the connection broker to the application system module; the application system module uses the acquired connection broker to initiate data access, and when initiating the data access, the connection broker acquires a connection object with physical connection from the connection pool module and realizes the data access by a connection object with physical connection. By applying the embodiment of the invention, as the connection object with physical connection is distributed to the application system module when the data access is initiated, the life cycle of the connection object can be shortened, the utilization rate of the connection object can be improved and the connection resource can be saved.

Description

Technical field [0001] The present invention involves connection pool technology, especially a device and method that realizes data access based on the connection pool. Background technique [0002] At present, the application system that realizes a certain business often accesss data.For example: The application system that realizes corporate information management through the JAVA message service (JMS, Java Message Servers) or the Java connection architecture (JCA, Java Connect Architecture) message, the billing system accesses the database through the database operation instructions, etc.EssenceThe application systems and billing systems that realize corporate information management here can be collectively referred to as the application system. The access to another system such as databases such as databases is called data access. [0003] During the data access, the application system is established to establish a connection with the accessible system, and then the data acce...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06G06F17/30G06F13/14
Inventor 沈青春
Owner HUAWEI TECH CO LTD
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