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Data processing method and device

A data processing and data technology, applied in the Internet field, can solve the problems of poor data query performance and efficiency, and achieve the effect of increasing query efficiency and improving system performance

Inactive Publication Date: 2016-06-15
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the embodiment of the present application provides a data processing method and device to solve the problem of poor data query performance and efficiency in the prior art when querying target data from massive data

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Embodiment Construction

[0074] In order to solve the problem of poor data query performance and efficiency when querying target data from massive data in the prior art, an embodiment of the present application provides a data processing solution. In this technical solution, by obtaining the detailed data stored corresponding to keywords, according to the time stamp information corresponding to the user operation behavior data contained in the detailed data, the detailed data is counted to obtain summary data, and the summary data is correspondingly stored in the In the same storage space as detailed data, when querying target data from massive data, the required detailed data or summary data can be obtained directly from the storage space without calculating the original user operation behavior data. Not only query efficiency can be greatly increased, but also system performance can be maximized.

[0075] The preferred embodiments of the present application will be described below in conjunction with...

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Abstract

The application discloses a data processing method and device. The method comprises following steps: acquiring stored detailed data corresponding to keywords, wherein detailed data contains user operation behavior data and corresponding time stamp information and keywords represent operation behavior attributes of user operation behavior data contained in detailed data; counting detailed data according to time stamp information corresponding to user operation behavior data contained in detailed data in order to obtain summary data; and storing summary data to storage space same as detailed data.

Description

technical field [0001] The present application relates to the field of Internet technology and the field of computer technology, and in particular to a data processing method and device. Background technique [0002] At present, in order to correlate and query the user operation behavior statistics data of a specified user from the massive data containing user operation behavior data, a relational database is usually used to store user operation behavior data, and then complex structured query language (StructuredQueryLanguage, SQL ) realize the classification, statistics and summarization of user operation behavior data from the massive data, that is, the current computing and processing method. [0003] This data processing method can also achieve statistical summary of complex conditions when faced with 100,000-level or million-level data, and the performance is about 100ms; but once the amount of data is larger, such as 100 billion-level data, it cannot be online Real-t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 孙宏发雷鑫陈锣斌沈涛
Owner ALIBABA GRP HLDG LTD