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Data extraction method and device, electronic equipment, storage medium and program product

A technology of data extraction and target data, applied in the field of data processing, can solve the problems of high database load, server paralysis, lack of data extraction scheduling mechanism, etc.

Pending Publication Date: 2021-04-16
LAKALA PAYMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, when the big data platform extracts data from the database, it is easy to cause the database load to be too high or even cause the server to be paralyzed, especially for the case where there are multiple database instances on the server and the data extraction between database instances is independent of each other. The database load is too high due to the lack of a scheduling mechanism for data extraction

Method used

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  • Data extraction method and device, electronic equipment, storage medium and program product
  • Data extraction method and device, electronic equipment, storage medium and program product
  • Data extraction method and device, electronic equipment, storage medium and program product

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Embodiment Construction

[0058]Hereinafter, an exemplary embodiment of the present disclosure embodiment will be described in detail with reference to the accompanying drawings to enable those skilled in the art to easily implement them. Furthermore, for the sake of clarity, a portion independent of the description exemplary embodiment is omitted in the drawings.

[0059]In the present disclosure, it should be understood that terms such as "including" or "having" is intended to indicate the features, numbers, steps, behaviors, components, part, or combinations thereof, and do not want One or more other features, numbers, steps, behaviors, components, part, or the possibility thereof are excited or added.

[0060]It will also be also necessary to explain that the features in the present disclosure may be combined with each other in the case of an unable conflict. The present disclosure will be described in detail below with reference to the drawings.

[0061]The technical solution provided by the present disclosure i...

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Abstract

The embodiment of the invention discloses a data extraction method and device, electronic equipment, a storage medium and a program product, and the method comprises the steps: responding to a received data extraction request transmitted by a data extraction party, and obtaining a target data server address and target data object identification information carried by the data extraction request; determining the number of target data object requests based on the number of the target data object identification information; and obtaining the number of acceptable data object requests of the target data server according to the target data server address, and when the number of the target data object requests is smaller than or equal to the number of the acceptable data object requests, confirming the data extraction request.

Description

Technical field[0001]Embodiments of the present disclosure relate to data processing technology, and more particularly to a data extraction method, apparatus, electronic device, storage medium, and program product.Background technique[0002]With the development of Internet technology and large data technology, more and more data will be requested and transmitted. In the prior art, when the large data platform is extracted from the database, it is easy to cause the database load too high or even trigger the server, especially for the server, and data extraction between the database instance is independent, more It is due to the lack of data extraction, the database load is too high.Inventive content[0003]Embodiments of the present disclosure provide a data extraction method, device, electronic device, storage medium, and program product.[0004]In the first aspect, a data extraction method is provided in the present disclosure.[0005]Specifically, the data extraction method includes:[000...

Claims

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Application Information

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IPC IPC(8): G06F16/25
Inventor 不公告发明人
Owner LAKALA PAYMENT CO LTD
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