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Front-end and back-end data consistency method and system based on event and memory database

A database, front-end and back-end technology, applied in the storage field, can solve problems such as high resource usage and client freeze, and achieve the effect of ensuring consistency, accelerating access speed, and accelerating consistency

Active Publication Date: 2022-07-08
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides a method and system for front-end and back-end data consistency based on events and in-memory databases, so as to solve the problems of client freeze and high resource usage in the prior art to maintain the consistency of front-end and back-end data

Method used

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  • Front-end and back-end data consistency method and system based on event and memory database
  • Front-end and back-end data consistency method and system based on event and memory database

Examples

Experimental program
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Embodiment

[0030] like figure 1 As shown, the present invention is based on an event and an in-memory database front-end and back-end data consistency method, comprising the following steps:

[0031] S1, create an in-memory database on the server side, store the data frequently accessed by the client in the in-memory database with the set data structure, maintain real-time communication between the server and the underlying core software of the storage side, receive event notifications from the storage side, and update the in-memory database data;

[0032] S2, after receiving the event notification, the server pushes a message to the client, and the client refreshes the corresponding data on the page.

[0033] Before creating the in-memory database in step S1, it also includes steps: the server configures the CLI according to the CLI interface provided by the core software of the storage side, including the query type CLI and the operation type CLI, wherein, in the configuration of the ...

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Abstract

The embodiment of the present invention discloses a method and system for data consistency between front and back ends based on events and an in-memory database, including creating an in-memory database on a server side, storing data frequently accessed by clients in the in-memory database in a set data structure, and maintaining the service The real-time communication between the terminal and the underlying core software of the storage terminal, receives event notifications from the storage terminal, and updates the data in the memory database; after receiving the event notification, the server pushes messages to the client, and the client refreshes the corresponding data on the page. The invention refers to the memory database technology, opens up memory space on the server side, stores the data frequently accessed by the client side in the backend service of the memory database, accelerates the access speed of the client side to the data, and does not limit the size of the client browser cache limit while ensuring the security of cached data.

Description

technical field [0001] The invention relates to the technical field of storage, in particular to a method and system for data consistency between front and back ends based on events and a memory database. Background technique [0002] The use of storage devices is not limited to the use of CLI (Command Line Interface, command line interface) to operate and manage storage devices. In order to make user management and experience storage devices more friendly, many manufacturers have designed and developed GUI (Graphical User Interface, Graphical User Interface). management software to manage and operate storage devices. Because there are two entrances: CLI and GUI for operating and managing storage devices: CLI is a command-line interface, which has no status and cache, and is a direct display of data related to the current storage device; GUI is a user graphical interface, as a storage device management software system , in order to improve the page response efficiency, occu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/23G06F16/27
CPCG06F16/2365G06F16/27
Inventor 张建刚
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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