Repeated data cleaning method and server

Abstract

Embodiments of the invention relate to the technical field of data processing and disclose a repeated data cleaning method and a server. The repeated data cleaning method comprises the steps of receiving request data of a front-end device; according to the request data, calculating out a verification value corresponding to the request data; judging whether stored verification values comprise the verification value corresponding to the request data or not, wherein the stored verification values are verification values of request data received and uncleaned in a preset duration before a currentmoment; and if the stored verification values comprise the verification value corresponding to the request data, giving up the request data. The embodiment of the invention furthermore provides the server. According to the repeated data cleaning method and the server provided by the embodiments of the invention, the problem of cleaning of same data (which cannot be distinguished by business attributes) repeatedly submitted in a short time in a same business module is solved, so that the server can be prevented from repeatedly executing a same task, and the working efficiency of the server is effectively improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of data processing, and in particular to a method for cleaning duplicate data and a server. Background technique [0002] With the development of Internet technology, more and more transactions in life can be completed through the Internet system, such as payment, commodity purchase, user evaluation, etc.; the way to achieve it is usually: the user is on the front-end device (such as computer web page, mobile phone application, etc.) The program app terminal) submits data to the server, and the server completes different services according to the received data. [0003] For the server, one submission is a complete task request. If the front-end device clicks too fast when submitting data for the same business request, or program logic problems lead to repeated submission of the same request data in a short period of time, the server will repeatedly execute Task. [0004] For example, ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide a repeated data cleaning method and server, which solves the problem of clearing the same data repeatedly and incorrectly submitted for the same task request in a short period of time, thereby preventing the server from repeatedly performing the same task and effectively improving the performance of the server. work efficiency

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