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Data processing method and device and computer readable storage medium

A data processing device and data processing technology, applied in the computer field, can solve the problems of inability to load configuration parameters, inability to dynamically update configuration parameters, etc.

Pending Publication Date: 2021-05-07
SHENZHEN HEYTAP TECHNOLOGY CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The second is to obtain updated configuration parameters in real time through the configuration management center tool, and directly load the updated configuration parameters into the running program. Although this method does not need to stop the program, it cannot load the configuration when Flink SQL is used to process data parameters, resulting in the inability to dynamically update configuration parameters

Method used

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

Examples

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0028] The terms "first", "second", "third" and the like in the description and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, methods, products or devices.

[0029] This application hereinafter refers to:

[0030] Redis: Remote Dictionary Server, that is, remote dictionary serv...

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Abstract

The invention discloses a data processing method and device and a computer readable storage medium. The data processing method comprises the following steps: acquiring a service data stream, and acquiring an Flink SQL task for processing the service data stream; obtaining service configuration parameters in the Flink SQL task, and writing the service configuration parameters into a database; and carrying out dimension table association on the database and the service data flow to generate processing data. According to the method and the device, the changed or newly added service configuration parameters can be stored in the database which can be in dimension table association with the Flink SQL when the Flink SQL is applied to process data, so that the Flink SQL can use the service configuration parameters in real time under the condition that the Flink SQL does not need to be restarted.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a data processing method, device and computer-readable storage medium. Background technique [0002] With the increasingly complex functions of software programs, there are more and more program configurations, such as various database configurations, application configurations, server configurations, etc. However, if the dynamic configuration can be supported in the actual use process, the application will appear more Flexible and controllable. [0003] The existing dynamic configuration methods generally include two types. One is to pass the configuration parameters to the program through the start and stop scripts in the process of starting or stopping the program, so as to realize the use of the configuration parameters to achieve the effect of dynamic configuration. This way requires restarting the program several times. The second is to obtain updated conf...

Claims

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Application Information

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IPC IPC(8): G06F16/22G06F16/23G06F16/25
CPCG06F16/2255G06F16/2358G06F16/2379G06F16/25
Inventor 陈泉
Owner SHENZHEN HEYTAP TECHNOLOGY CO LTD
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