Data storage method and device

A data storage and data technology, applied in the field of Internet communication, can solve the problems of single data compression format, low compression rate, and poor expansion effect, and achieve the effect of improving data compression rate, increasing compression rate, and realizing expansion

Pending Publication Date: 2019-09-03
TENCENT CLOUD COMPUTING BEIJING CO LTD
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  • Abstract
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Problems solved by technology

However, in the above existing methods, the data compression and segmentation process will occupy a large amount of computing resources on the platform, and the data needs to wait for a long time before it can be read and used after storage, and the data compression format is single, and the compression rate is low , the expansion effect is poor

Method used

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  • Data storage method and device

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrate...

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Abstract

The invention discloses a data storage method and device. The method comprises the steps of determining the data type of the to-be-stored data; determining a data compression format corresponding to the to-be-stored data according to the data type; compressing the to-be-stored data based on the corresponding data compression format; during the compression process, segmenting the compressed data from the to-be-stored data based on a preset segmentation condition to obtain the compressed data; and storing the compressed data into a target database. By means of the technical scheme, the data compression rate can be increased, the capacity expansion of the database is achieved, the data compression processing before warehousing can be achieved, the data processing burden after warehousing is reduced, and fewer computing and storage resources are occupied.

Description

technical field [0001] The invention relates to the technical field of Internet communication, in particular to a data storage method and device. Background technique [0002] With the rapid development of the Internet and computers, each network node in the Internet is generating massive amounts of data every day. Storing massive amounts of data brings high storage costs. Therefore, it is necessary to increase the storage capacity of the database through data compression and segmentation, thereby reducing storage costs. [0003] In the prior art, data compression and data segmentation processing in the data storage process are often performed after the data is stored in the database. Specifically, the data to be stored is stored in the database, and then a single data compression format is used in the database to perform data compression and data division. However, in the above existing methods, the data compression and segmentation process will occupy a large amount of c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/174G06F16/25G06F16/215
CPCG06F16/1744G06F16/215G06F16/258
Inventor 曾涛周洪飞岳增书
Owner TENCENT CLOUD COMPUTING BEIJING CO LTD
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