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Operation method, device and mobile terminal of a data storage system

A technology of data storage system and operation method, which is applied in the field of operation method, device and mobile terminal of the data storage system, and can solve the problems of being unsuitable for high concurrency scenarios and low data operation efficiency

Active Publication Date: 2020-05-05
GUANGZHOU LIZHI NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention discloses an operation method, device and mobile terminal of a data storage system to solve the problems of low data operation efficiency and unsuitability for high concurrency scenarios in the prior art

Method used

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  • Operation method, device and mobile terminal of a data storage system
  • Operation method, device and mobile terminal of a data storage system
  • Operation method, device and mobile terminal of a data storage system

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Embodiment Construction

[0093] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0094] refer to Figure 1a , shows a flow chart of steps of an operation method of a data storage system of the present invention. The data storage system includes a hotspot statistical hash table, multiple data hash tables, and multiple index hash tables stored in the memory, and multiple data files and multiple index files stored in the disk.

[0095] In this example, refer to Figure 1b In the data storage system shown, the data storage system can be divided into a memory and a disk; wherein a data hash table, an index hash table and a hotspot statistics hash table are set in the memory, and data files and index files are set in the disk.

[0096] refer to Figure 1c The memory data structure shown in the memory can be provid...

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Abstract

The invention relates to an operation method and device of a data storage system and a mobile terminal. The data storage system comprises a hot spot statistics hash table, a plurality of data hash tables, a plurality of index hash tables, a plurality of data files and a plurality of index files, wherein the hot spot statistics hash tables, the data hash tables and the index hash tables are storedin a memory; The method comprises the following steps: receiving an operation instruction for the data storage system; Wherein the operation instruction comprises at least one of a data insertion instruction, a data updating instruction, a data deletion instruction and a data query instruction; Performing Hash calculation on the primary key to obtain a key value; And executing operation processingcorresponding to the operation instruction based on the key value. Through the embodiment of the invention, the hotspot data can be efficiently operated, and the data can be queried in a high-concurrency scene.

Description

technical field [0001] The invention relates to the technical field of databases, in particular to an operation method, device and mobile terminal of a data storage system. Background technique [0002] In the Internet industry, in the entire system, frequently-operated data often only accounts for a small part of the overall data, and this small part of data is called hot data. However, the operational efficiency of this small portion of data often affects the throughput, stability, and user experience of the entire system. [0003] How to efficiently operate (add, delete, modify, and check) these hot data has always been a pursuit in the field of data storage technology. Moreover, for traditional databases, because the design needs to provide various complex query functions, the concurrent query performance of a single database is not high, and it is not very suitable for direct use in high-concurrency scenarios. Contents of the invention [0004] The invention disclos...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/22G06F16/23G06F16/2453
Inventor 黄全何钦龙
Owner GUANGZHOU LIZHI NETWORK TECH CO LTD
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