Data storage system and data calling method for multiple applications

A data storage system and storage system technology, applied in the field of multi-application data storage systems, can solve the problems of data increase, huge database data volume, and the inability to meet the needs of enterprise users for fast and effective data calls, so as to improve work efficiency, The effect of increasing speed

Active Publication Date: 2017-10-20
INTELLIGENT BUSINESS SOFTWARE BEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, under normal circumstances, the amount of data of enterprise users in the management information system is very large, and each user uses a lot of applications, which leads to a huge amount of frequently accessed data in the database
Especially when applications are added to the management information system, it will directly lead to a large increase in the data that needs to be cached. Call fast and efficient on demand

Method used

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  • Data storage system and data calling method for multiple applications
  • Data storage system and data calling method for multiple applications
  • Data storage system and data calling method for multiple applications

Examples

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention clearer, the specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0031] Below to figure 1 As an example, describe in detail the system structure of the multi-application-oriented data storage system provided by the embodiment of the present invention, figure 1 It is a schematic diagram of a data storage system provided by an embodiment of the present invention.

[0032] Such as figure 1 As shown, the data storage system in this embodiment includes: metadata database 10, multiple cache modules (in this embodiment, cache module 20-1, cache module 20-2, and cache module 20-3 are used as examples for illustration), and data exchange engine 30 .

[0033] The metadata database 10 is used to store metadata of the system;

[0034] Cache modules, each cache module is oriented to an application (for exampl...

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PUM

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Abstract

An embodiment of the invention relates to a data storage system and a data calling method for multiple applications. The data storage system comprises a metadata base, a plurality of cache modules and a data exchange engine, the metadata base is used for storing metadata of the system, each cache module faces one application and at least comprises a primary cache unit and a secondary cache unit, the cache modules are used for storing metadata stored in or derived from the metadata base into cache data in the primary cache units or the secondary cache units according to rules, the data exchange engine is used for calling cache data of needed metadata from the primary cache units or the secondary cache units according to data request instructions of the applications or transmitting data generated by the applications to the cache modules corresponding to the applications to store the data into the metadata base through the cache modules in a metadata manner.

Description

technical field [0001] The invention relates to the computer field, in particular to a multi-application-oriented data storage system and a data calling method. Background technique [0002] Enterprise-level information is growing at an explosive speed, and at the same time, it is changing the survival status and competitiveness of enterprises with its unique importance that cannot be ignored. In the enterprise management information system (Management Information System, MIS) network environment, the storage and transfer of data occurs all the time, and the amount of data increases geometrically with the expansion of the enterprise scale and the number of users under the enterprise. . [0003] The data of the management information system is stored in the database of the enterprise. When the user uses some applications and needs to call the data, the application will request the database to export / write the data. However, the data access speed of the central processing un...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/2291G06F16/24552G06F16/24573G06F16/282
Inventor 蒙朝辉李东海贺剑敏
Owner INTELLIGENT BUSINESS SOFTWARE BEIJING CO LTD
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