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Real-time data processing method and system, and instant processing system

A technology for real-time data and processing systems, applied in the field of data processing, can solve problems such as query, inability to calculate real-time data flexibly, etc., to achieve the effect of improving efficiency, improving flexibility, and reducing system overhead

Active Publication Date: 2016-02-17
阿里巴巴(中国)网络技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the existing real-time processing systems cannot flexibly calculate or query real-time data

Method used

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  • Real-time data processing method and system, and instant processing system
  • Real-time data processing method and system, and instant processing system
  • Real-time data processing method and system, and instant processing system

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Embodiment Construction

[0062] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, 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. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0063] In addition, the term "and / or" in this article is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which may mean: A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / " in this article generally indicate...

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Abstract

The present application provides a real-time data processing method and system, and an instant processing system. According to the real-time data processing method and system and the instant processing system provided by the embodiments of the present application, real-time data sent by a real-time processing system is acquired by a merge node; and further according to a distribution policy, in at least one local node or in a merge node and the at least one local node, a node is determined as a processing node so that the processing node can write the real-time data into the distant processing system, thereby implementing that the instant processing system can perform a flexible computation and query on real-time data.

Description

【Technical field】 [0001] The present application relates to data processing technology, in particular to a real-time data processing method and system, and an instant processing system. 【Background technique】 [0002] The real-time processing system can perform flexible calculations or query calculations that cannot predict rules for offline data. For example, calculating the ratio of male and female members of TrustPass members and non-CreditPass members among members, or, for another example, calculating the ratio of transaction medals between TrustPass members and non-CreditPass members among members, or, for another example, calculating the ratio of TrustPass members and non-CreditPass members among members The proportion of on-site certification of non-CreditPass members, etc. [0003] However, the existing real-time processing systems cannot flexibly calculate or query real-time data. 【Content of invention】 [0004] Various aspects of the present application provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 王永伟
Owner 阿里巴巴(中国)网络技术有限公司
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