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Dynamic real-time data connection method and device

A real-time data, dynamic connection technology, applied in the field of data processing, can solve problems such as slow query speed, large amount of data, inability to calculate and summarize data, etc.

Inactive Publication Date: 2018-04-03
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in real-time data processing, static combination cannot achieve multi-dimensional real-time calculation and summary of data, and the amount of data persisted to the database is relatively large, and the query speed is slow

Method used

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  • Dynamic real-time data connection method and device

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Embodiment Construction

[0022] Specific embodiments of the present invention will be described in detail below, and it should be noted that the embodiments described here are only for illustration, not for limiting the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one of ordinary skill in the art that these specific details need not be employed to practice the present invention. In other instances, well-known circuits, materials or methods have not been described in detail in order to avoid obscuring the present invention.

[0023] Throughout this specification, reference to "one embodiment," "an embodiment," "an example," or "example" means that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in the present invention. In at least one embodiment. Thus, appearances of the phrases "in on...

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Abstract

The invention discloses a dynamic real-time data connection method and device. The method comprises the following steps of: receiving real-time data from a plurality of data sources; routing the received real-time data to corresponding nodes according to an associated routing rule; aiming at each target node which receives the routed real-time data, judging whether the real-time data in the targetnode satisfies a connection condition or not, so as to obtain a corresponding judging result; and when the judging result is positive, connecting the real-time data in the corresponding target nodesaccording to a connection rule.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a real-time data dynamic connection method and device. Background technique [0002] With the rapid development of the Internet industry, especially the arrival of the big data era, the collection, storage, processing and processing of data is becoming more and more important, and real-time data is the focus of much attention. Nowadays, the processing of massive real-time data tends to be performed in real-time streaming computing, and the final results are stored in the database. Since the data calculated in real time is instantaneous, after being processed at the node, the data needs to be transmitted to the downstream immediately. In addition, the arrival timing of the data cannot be controlled. [0003] Data connection (data JOIN) is an important content in data processing. When the data in the database comes from multiple data sources, it is often necessary to combine the da...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/24544G06F16/2471G06F16/27
Inventor 路德棋
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD