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Database access method and device, electronic equipment and medium

An access method and database technology, applied in the database access method and its device, electronic equipment and media fields, can solve the problems of performance loss and safety hazards, and achieve the effects of transmission encryption and authentication, improved utilization, and avoiding avalanches

Active Publication Date: 2019-11-05
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, in order to solve the unstable problems such as performance loss and security risks caused by direct access to the ultra-long-distance database in the existing technology

Method used

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  • Database access method and device, electronic equipment and medium
  • Database access method and device, electronic equipment and medium
  • Database access method and device, electronic equipment and medium

Examples

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Embodiment Construction

[0043] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.

[0044] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the existence of the above-menti...

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Abstract

The invention provides a database access method. The method is executed by a Java database connection (JDBC) server. The JDBC server and the database are deployed in the same network area; the methodcomprises the following steps: receiving access request data from an application program, wherein the access request data is sent by the JDBC client in response to an access request of an applicationprogram for a database, and the access request data is obtained by encrypting and / or compressing a structured query statement and an access parameter carried in the access request by the JDBC client;in response to the access request data, obtaining access response data corresponding to the access request data from a database; and sending the access response data to the JDBC client, so that the application program realizes access to the database based on the access response data from the JDBC client. The invention further provides a database access device which is applied to the JDBC server, electronic equipment and a computer readable storage medium.

Description

technical field [0001] The present disclosure relates to the field of network technology, in particular to a database access method and its device, electronic equipment and media. Background technique [0002] With the development of financial technology, more and more financial units implement multi-site and multi-center high-availability solutions, for example, three centers in two places and four centers in three places. In order to realize simultaneous access of applications in multiple places and multi-campus multi-active architecture deployment, it is necessary to optimize and transform applications to reduce dependence on centralized resources. [0003] But no matter how it is optimized, taking the financial industry as an example, there will always be some data with very high consistency requirements that require real-time sharing (such as accounting data), and these single-point databases still cannot be completely removed (or the transformation cost is too high), r...

Claims

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Application Information

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IPC IPC(8): G06F16/25G06F16/21
CPCG06F16/25G06F16/21
Inventor 李保昌梁浩王丛薇高志文
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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