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Data writing method and device and computer readable storage medium

A data writing and data technology, applied in the field of data processing, can solve the problem of code intrusion, achieve the purpose and advantages of concise and easy to understand, and reduce the effect of code intrusion

Pending Publication Date: 2021-06-25
浙江大搜车软件技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Based on this, the present application provides a data writing method, device, and computer-readable storage medium to solve the problem of large code intrusion caused by the need to modify the published code in the related art to write data into multiple databases. question

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  • Data writing method and device and computer readable storage medium
  • Data writing method and device and computer readable storage medium
  • Data writing method and device and computer readable storage medium

Examples

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Embodiment Construction

[0031] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Based on the examples in this application, all other examples obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0032] The method embodiment provided in this embodiment can be executed in JVM. The data writing method of the embodiment of the present invention will be described and illustrated below by taking JVM as an example.

[0033] In this embodiment, a data writing method is provided. Such as figure 1 Shown is a flow chart of a data writing method provided according to an embodime...

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Abstract

The invention provides a data writing method and device and a computer readable storage medium. The data writing method comprises the steps: mounting a JVM Sandbox module on a service processing module, wherein the JVM Sandbox module can intercept data of the service processing module; and executing a preset method in the JVM Sandbox module, the preset method comprising: intercepting first data operation information in a data writing layer of the service processing module, converting the first data operation information into second data operation information in a preset format, and storing the second data operation information in a message queue, and enabling the data processing module to obtain the second data operation information from the message queue and execute the data operation corresponding to the second data operation information. Through the method and the device, the problem of large code invasiveness caused by the fact that published codes need to be modified when data is written into a plurality of databases in the prior art is solved, and the code invasiveness is reduced.

Description

technical field [0001] The present application relates to the field of data processing, in particular to a data writing method, device and computer-readable storage medium. [0002] Terminology Explanation [0003] Jvm: The abbreviation of Java Virtual Machine, Java virtual machine, a specification for computing equipment, it is a fictitious computer, which is realized by simulating various computer functions on an actual computer. [0004] AOP: The abbreviation of Aspect Oriented Programming, aspect-oriented programming, refers to a technology that realizes the unified maintenance of program functions through pre-compilation and runtime dynamic proxy. [0005] JVM Sandbox: Alibaba's open source JVM-based non-intrusive runtime AOP solution. [0006] Java-agent: An interceptor before the running method introduced after JDK1.5. Background technique [0007] With the development of information technology, data has become the core asset of many enterprises, especially financi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/25
CPCG06F16/25
Inventor 黄崟
Owner 浙江大搜车软件技术有限公司
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