Storage system and method for indexing, electronic equipment and readable storage medium

A technology of indexing and sub-indexing, applied in text database indexing, metadata text retrieval, special data processing applications, etc., to achieve strong adaptability, ensure time stability, and promote the effect of value

Pending Publication Date: 2022-03-25
上海序言泽网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the challenges of distributed storage systems are mainly reflected in how to reduce network transmission across data nodes, how to improve processing performance while ensuring load balancing, and how to save energy consumption while ensuring reliability.

Method used

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  • Storage system and method for indexing, electronic equipment and readable storage medium
  • Storage system and method for indexing, electronic equipment and readable storage medium
  • Storage system and method for indexing, electronic equipment and readable storage medium

Examples

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Embodiment Construction

[0049] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0050] In order to solve the pain points in the existing technology that are faced in the existing project development process, such as large data differences, different query index requirements, large space occupation, long time consumption, and poor query index stability, this application proposes a An information storage system, system, electronic device and readable storage medium based on a dynamic index. Through this dynamic index-based information storage system, metadata information is classifie...

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PUM

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Abstract

The invention provides an information storage system and method based on a dynamic index, electronic equipment and a readable storage medium. The information storage system based on the dynamic index specifically comprises a plurality of data storage units and a main index unit, each data storage unit further comprises a plurality of storage modules and sub-index modules; particularly, the quantity of the metadata information contained in each storage module in any data storage unit is smaller than a first preset threshold value, and the difference value of the quantity of the metadata information contained in each storage module in any two data storage units is smaller than a second preset threshold value. According to the technical scheme, the data storage structure with both the space storage efficiency and the time index efficiency is provided, and the data storage structure can be suitable for various storage and index query fields including input methods and other natural language processing items, is high in flexibility and adaptability and has popularization value.

Description

technical field [0001] The invention relates to the technical field of data storage and data indexing, and in particular discloses an information storage system, method, electronic equipment and readable storage medium based on a dynamic index. Background technique [0002] Data is the basic element of information processing, and it is particularly important in the context of the rapid development of the Internet. In different carriers, how to efficiently process, store, query, etc. has become a problem that enterprises and researchers generally have to face and solve. Compared with traditional data, people summarize the characteristics of big data into 5 Vs, namely large data volume (Volume), fast speed (Velocity), multiple types (Variety), difficult identification (Veracity) and low value density (Value) ( CHENGX Q, JINX L, WANGY Z, etc. Survey on big data system and analytic technology [J]. Journal of Software, 2014, 25(9): 1889- 1908.) [0003] During the rapid develop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/31G06F16/38
CPCG06F16/322G06F16/328G06F16/38
Inventor 陈兆金孙环荣宫新伟单志辉
Owner 上海序言泽网络科技有限公司
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