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Database management system, device and method

A management device and management system technology, applied in the database field, can solve the problems of being unable to meet the needs of high-number growth and various types of data analysis, increasing the burden of database processing, and being unable to meet the needs of users for personalized data, etc.

Inactive Publication Date: 2019-03-01
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing big data analysis is based on one kind of database, and the types of data that can be processed are relatively single, which cannot meet the high-increasing and diverse data analysis needs at all.
[0004] At the same time, users need to obtain a large amount of data every day, that is, frequent access to the database is required. When there are many accesses, the processing burden of the database will be increased, and the personalized needs of users for data cannot be met.

Method used

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  • Database management system, device and method
  • Database management system, device and method

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0036] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0037] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or c...

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Abstract

The invention discloses a database management system, a device and a method, comprising a database management device, at least one first database, at least one first server, at least one second database and a security server. The invention realizes joint deployment of a plurality of databases, forms complementarity, eliminates self-generated limitation, satisfies storage and analysis of a large amount of data, calls database information according to user request, and establishes corresponding sub-databases, which can meet user personalized requirements.

Description

technical field [0001] The invention relates to the field of databases, in particular to a database management system, device and method. Background technique [0002] With the explosive growth of information and the advent of the era of big data, the analysis of big data is getting deeper and deeper into our lives. As the basis of big data analysis, database is widely used. [0003] The current general-purpose databases include: NewSQL database, OldSQL database and NoSQL database. Each database is used to store different types of data. Among them, NewSQL database is suitable for processing structured and high-value-density data, and does not support unstructured and semi-structured For structured data, OldSQL databases are suitable for processing structured and low-value-density data, but do not support unstructured and semi-structured data. NoSQL databases are suitable for processing unstructured and low-value-density data, and do not support structured data. However, mo...

Claims

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Application Information

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IPC IPC(8): G06F16/27G06F21/62
CPCG06F21/6227
Inventor 李荣严莉焦洋陈剑飞张悦于展鹏汤耀庭黄振汤琳琳刘子雁张宾朱韶松杨冠群林鹏李刚赵忱付本娟朱璐李小川
Owner STATE GRID CORP OF CHINA
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