Data storage method and system and data visiting method and system

A data storage and data access technology, applied in the network field, can solve problems such as reduced read and write performance, poor scalability of relational databases, and inability to expand horizontally, and achieve the effect of improving data access efficiency

Active Publication Date: 2013-09-25
SHENZHEN TENCENT COMP SYST CO LTD
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Problems solved by technology

Traditional cloud storage systems usually use relational databases, but relational databases have poor scalability and c

Method used

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  • Data storage method and system and data visiting method and system
  • Data storage method and system and data visiting method and system
  • Data storage method and system and data visiting method and system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0058] Such as figure 1 Shown, a kind of data storage method comprises the following steps:

[0059] Step S101, obtaining the folder identifier of the folder to be stored and all objects under the folder.

[0060] In one embodiment, the folder ID is a combination of the user ID of the user to which the folder belongs and the user folder ID of the folder. Preferably, the user identifier may be an account that the user logs into the cloud file system, or an account assigned to the user by the cloud file system.

[0061] For a user, there is a one-to-one correspondence between the user's folder and the user's folder ID. In one embodiment, the user folder ID of the folder can be set according to the order in which the user's folders are created. For example, the folder ID of the first created folder in the user's folders may be set as 1, and the folder ID of the second created folder is 2, and the folder ID increases as the number of folders increases. Each folder has a correspo...

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Abstract

The invention provides a data storage method and system and a data visiting method and system. The data storage method includes the following steps: obtaining file identifications of files to be stored and all objects under the files; taking the file identifications as keys, taking all the objects under the files as values to constitute key value pairs, and sending the key value pairs to a storage server corresponding to the keys; storing the key value pairs through the storage server. According to the data storage method, the file identifications and all the objects under the files are stored in a key value pair mode. Compared with a traditional transaction model storage method of a relation database, the data storage method is good in availability and partition expansibility, and high in data storage efficiency. Besides, the invention provides the data visiting method, a data storage system and a data visiting system.

Description

【Technical field】 [0001] The present invention relates to the field of network technology, in particular to a data storage method and system, and a data access method and system. 【Background technique】 [0002] Cloud storage refers to a system that integrates a large number of different types of storage devices in the network through application software to work together through functions such as cluster applications, network technology, or distributed file systems, and jointly provide data storage and business access functions to the outside world. , cloud storage can be regarded as a cloud computing system with data storage and management as the core. [0003] The cloud storage system provides data access services for a large number of users, so it has the demand for massive data access. In addition, the storage devices in the cloud storage system are scattered, so the cloud storage system also has distributed storage requirements. Traditional cloud storage systems usuall...

Claims

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Application Information

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IPC IPC(8): H04L29/08G06F17/30
Inventor 王麒夏军波张富春
Owner SHENZHEN TENCENT COMP SYST CO LTD
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