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Data processing method and apparatus

A data processing and data technology, applied in the field of communication, can solve the problem that the cost of hard disk and the speed of data reading and writing cannot be balanced

Inactive Publication Date: 2017-05-24
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, it is impossible to achieve a balance between the cost of the hard disk and the speed of data reading and writing.

Method used

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  • Data processing method and apparatus
  • Data processing method and apparatus

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Embodiment Construction

[0069] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0070] The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly dictates otherwise. It should also be unders...

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Abstract

The present application provides a data processing method and apparatus. The method comprises: determining first target data with the lowest utilization rate in the data stored in a first type of hard disk; and after storing the first target data into a second type of hard disk, deleting the first target data in the first type of hard disk, wherein the data read / write speed of the first type of hard disk is higher than the data read / write speed of the second type of hard disk. According to the method and apparatus provided by the present application, first target data with the lowest utilization rate in the data stored in the first type of hard disk can be stored into the second type of hard disk, namely, the commonly used data is stored in the first type of hard disk with faster data read / write speed, and not commonly used data is stored in the second type of hard disk with slower data read / write speed, so that under the condition of improving part of the cost, the data read / write speed is improved, and the balance between the cost of hard disk and data read / write performance is reached.

Description

technical field [0001] The present disclosure relates to the communication field, and in particular to a data processing method and device. Background technique [0002] At present, the demand for e-commerce is increasing day by day, and the operation response speed of the e-commerce database system directly affects the response speed of the e-commerce system and has a direct impact on user experience. [0003] In related technologies, a solid-state hard disk or a mechanical hard disk may be used to store data in the database. If a solid state drive is used, although the data read and write speed is faster, the price is more expensive. If a mechanical hard disk is used, although the cost is lower, the data read and write speed is slower. That is, it is impossible to achieve a balance between the cost of the hard disk and the speed of data read and write. Contents of the invention [0004] In view of this, the present disclosure provides a data processing method and devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06
CPCG06F3/0611G06F3/0616G06F3/0647G06F3/0685
Inventor 金帅李伟马鑫
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD