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Multi-version concurrent storage method and device

A storage device, multi-version technology, applied in the field of artificial intelligence

Pending Publication Date: 2021-09-10
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the discovery of the industry, more and more functions are required by the business to support the storage system. A typical simple storage system can only meet the access of a single key-value pair. However, in some complex scenarios, such as object-based correlation Scenarios, scenarios with multiple concurrent data, a simple key-value pair system is no longer sufficient

Method used

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  • Multi-version concurrent storage method and device
  • Multi-version concurrent storage method and device
  • Multi-version concurrent storage method and device

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Embodiment Construction

[0019] Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0020] refer to figure 1 , figure 1 A schematic flowchart 100 of an embodiment of the multi-version concurrent storage method applicable to the present disclosure is shown. The multi-version concurrent storage method includes the following steps:

[0021] Step 110, in response to receiving the user's update request, acquire the target object corresponding to the upda...

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Abstract

The invention discloses a multi-version concurrent storage method and device, relates to the field of artificial intelligence, in particular to a computer vision and deep learning technology, and is specifically applicable to an infrastructure scene. According to the specific implementation scheme, the method comprises the steps of firstly responding to a received update request of a user, obtaining a target object corresponding to the update request, and then determining a request identifier corresponding to the update request; finally determining an update version corresponding to the target object based on metadata of the target object and the request identifier, and updating a storage version of the target object. The brand-new multi-version concurrent control storage method is realized, and different versions can be stored based on an update request of a user.

Description

technical field [0001] The present disclosure relates to the field of artificial intelligence, specifically computer vision and deep learning technology, and can be specifically used in infrastructure scenarios. Background technique [0002] At the time when the Internet is developing rapidly, the storage system, as the bottom support system, is very important in the entire industry. [0003] Especially at the moment when artificial intelligence and the industrial Internet are developing rapidly. With the discovery of the industry, more and more functions are required by the business to support the storage system. A typical simple storage system can only meet the access of a single key-value pair. However, in some complex scenarios, such as object-based correlation Scenarios, scenarios with multiple concurrent data, a simple key-value pair system is no longer sufficient. Therefore, mvcc (Multi-Version Concurrency Control), that is, multi-version concurrency control technol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/65
CPCG06F8/65
Inventor 覃鹏翔高源曹璨
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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