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Data analysis method, device and system of database

A data analysis and database technology, applied in the field of data processing, can solve problems such as inability to realize remote connection analysis, failure to meet analysis requirements, low data analysis efficiency, etc., to achieve the effect of improving convenience, facilitating memory cleaning, and improving analysis efficiency

Active Publication Date: 2015-06-03
BEIJING QIHOO TECH CO LTD
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AI Technical Summary

Problems solved by technology

It takes a certain amount of resources and time to generate disk image files, and the data analysis efficiency based on disk files is low, especially for large files, the analysis speed is slow, and it cannot meet the requirements of Redis database analysis with a large number of keys
[0005] On the other hand, to analyze the resources occupied by the database in the prior art, the analysis tool must be arranged on the same machine as the database, or the mirror file of the database must be copied to the server where the analysis tool is located, and the remote connection analysis cannot be realized.

Method used

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  • Data analysis method, device and system of database
  • Data analysis method, device and system of database

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Embodiment Construction

[0047] The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages ​​can be used to implement the content of the present invention described herein, and the above description of specific languages ​​is for disclosing the best mode of the present invention.

[0048] figure 1 It is a schematic diagram of the architecture of the data analysis system of the database according to an embodiment of the present invention. The data analysis system of the database may generally include: a data analysis client 10 and a database server 20, wherein a database to be analyzed is arranged in the database serv...

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Abstract

The invention provides a data analysis method, device and system of a database. The data analysis method of the database comprises the following steps: establishing an array list; scanning to obtain key names of all keys in a target database and storing in the array list; transmitting a data analysis instruction to the target database according to the key names in the array list to obtain data quantity corresponding to each key in the target data; sorting the keys in the target database according to the data quantity. By using the technical scheme, processing of a magnetic disk file of large data quantity is avoided, the analysis speed is high, and the data analysis efficiency is obviously improved.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a data analysis method, device and system for a database. Background technique [0002] Database (Database) is a data processing system that organizes, stores and manages data according to the data structure. With the development of the Internet, the application of database is more extensive, and its performance requirements are getting higher and higher. At present, the database system must have high transaction processing speed and application reliability. [0003] In actual use, due to application errors or inappropriate use, the database will occupy too much memory resources, and because there are currently available data stored, all data cannot be cleaned up. At this time, the release of memory resources needs to analyze the data stored in the database to determine which data is abnormal and occupy more memory, so as to clean up the data that takes up large resource...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 于伯伟
Owner BEIJING QIHOO TECH CO LTD
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