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Data separation and storage method and device, computer device and storage medium

A technology for data separation and storage, which is applied in database design/maintenance, calculation, database indexing, etc. It can solve problems such as direct separation of data that is not suitable for newly generated data, complex calculation methods, and hysteresis of newly generated data separation and storage.

Active Publication Date: 2020-02-14
SUNING CLOUD COMPUTING CO LTD
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  • Abstract
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Problems solved by technology

[0004] The traditional method of separating hot and cold data is based on the heat value of the data. The calculation of the heat value needs to consider various factors such as the start time of the visit, the end time of the visit, the number of visits, and the length of the unit time. Not only is the calculation method more complicated, but also due to Need to use traffic, only suitable for the separation of historical data with traffic, not suitable for direct separation of newly generated data, the newly generated data separation storage has hysteresis

Method used

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  • Data separation and storage method and device, computer device and storage medium
  • Data separation and storage method and device, computer device and storage medium
  • Data separation and storage method and device, computer device and storage medium

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[0037] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0038] It can be understood that the terms "first", "second" and the like used in this application may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first client could be termed a second client, and, similarly, a second client could be termed a first client, without departing from the scope of the present application. Both the first client and the second client are clients, but they are not the same client. In addition, it can be und...

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Abstract

The invention relates to a data separation and storage method and device, a computer device and a storage medium. The method comprises the following steps: acquiring each piece of user data of a target user; respectively determining a period in which the generation time of each piece of user data of the target user is located; and separately storing each piece of user data of the target user intoa plurality of databases according to the period of each generation time. By adopting the method, cold and hot data separation can be realized, the calculation mode can be simplified, and the hysteresis quality of newly generated data separation and storage can be avoided.

Description

technical field [0001] The present application relates to the technical field of data storage, in particular to a data separation storage method, device, computer equipment and storage medium. Background technique [0002] With the rapid development of computer technology and Internet technology, users can easily access the Internet, and through business interaction with the server on the Internet, obtain various services provided by the server. The server can provide services for multiple different users, and for each user, save the user data of the user. For some users of some servers, the number of data pieces of their user data tends to be large, making the total data volume too large, and data splitting is often required for data with a large data volume. [0003] The traditional data splitting scheme for user data is to split databases and tables according to the user dimension, and split the user data of all users into multiple databases. When the data grows to the ...

Claims

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Application Information

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IPC IPC(8): G06F16/22G06F16/21G06F16/2458G06F16/25
CPCG06F16/22G06F16/214G06F16/2477G06F16/25
Inventor 杨念磊叶国华司孝波杨盈李钥珑
Owner SUNING CLOUD COMPUTING CO LTD
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