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Method of multidimensional automatic triggering for extending database

An automatic triggering and database technology, applied in the database field, can solve the problems of manual intervention to expand database capacity, insufficient database capacity, etc., to avoid the introduction of manual misoperation, reduce the cost of manual maintenance, and improve work efficiency

Inactive Publication Date: 2011-07-13
XIAMEN 258 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method for automatically triggering and expanding the database in multiple dimensions to solve the technical problem in the prior art that manual intervention is required to expand the database capacity when the database capacity is insufficient

Method used

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  • Method of multidimensional automatic triggering for extending database
  • Method of multidimensional automatic triggering for extending database
  • Method of multidimensional automatic triggering for extending database

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Embodiment Construction

[0043] The multi-dimensional automatic trigger expansion database method provided by the present invention is to jointly monitor the database capacity from multiple dimensions through a detection mechanism, and automatically dynamically expand the capacity of the database.

[0044] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0045] Such as figure 1 As shown, the method for multi-dimensional automatic trigger expansion of the database includes the following steps:

[0046] Step S100: start the multi-dimensional database capacity detection mechanism;

[0047] Step S101: judge the database capacity by the detection mechanism, if the database capacity needs to be expanded, execute step S101, otherwise exit;

[0048] Step S102: Automatically expand the capacity of the database.

[0049] The multi-dimensional database detection mechanism is a combination of a specified time detection mechanism and an event trigger detec...

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Abstract

The invention discloses a method of multidimensional automatic triggering for extending database, which comprises the following steps: S100: starting a multidimensional database capacity detecting mechanism; S101: determining the database capacity, if the database capacity needs to be extended, executing S102, otherwise, exiting; and S102: automatically extending the database capacity. The invention solves the technical problem that manual intervention is needed to extend the database capacity when the database capacity is not enough in the prior art, therefore, the invention can more intelligently extend the database capacity and can automatically extend the database capacity according to the service condition of the database.

Description

technical field [0001] The invention relates to database technology, in particular to a method for automatically expanding a database. Background technique [0002] In the database field, in most cases, the application software cannot dynamically expand the database according to the actual usage of the database, that is, it does not support the function of automatically expanding the database capacity. This is because the database designed by the application software during development is designed according to the application requirements of users (users) and the space capacity of the database is determined in advance, that is, the space capacity of the database of the application software is fixed. If the application software stores a large amount of data information and has a long running cycle, resulting in insufficient database capacity, the database capacity needs to be expanded manually, and the system cannot automatically expand the database capacity according to the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 曹苏
Owner XIAMEN 258 GRP