Web query framework

A framework and technology to be queried, applied in the database field, can solve problems such as project maintenance cost and system risk increase, achieve module reuse and function assembly, and solve low flexibility, good module reuse and function assembly effects

Inactive Publication Date: 2017-11-03
石化盈科信息技术有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Once the business requirements change, it can only be realized by modifying the program, which greatly increases the project maintenance cost and system risk

Method used

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Embodiment Construction

[0038] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0039] The invention provides a web data query framework that supports highly configurable and flexible customization. Users can construct a complex query without writing a line of code, and can well realize module reuse and function assembly, solving the problem of traditional web query implementation The problem of low flexibility and high maintenance cost.

[0040] Such as figure 1 Shown is a schematic s...

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Abstract

The invention provides a Web query framework. The Web query framework comprises a data source configuration module used for configuring a to-be-queried data source, a data set configuration module used for creating a data set subject containing predetermined parameters according to the data source, a filter configuration module used for generating query conditions according to the predetermined parameters and configuring query condition control types and a dependency relationship to generate a filter, and a query form configuration module used for configuring a visual query panel according to the selected filter. According to the framework, the need of quickly constructing the data query framework and flexible business demands can be met.

Description

technical field [0001] The invention belongs to the technical field of databases, and in particular relates to a Web query framework. Background technique [0002] The traditional web query is generally implemented in a solidified way, including data sources, query statements, query panels and query forms, all of which are solidified and implemented in the program. [0003] Once the business requirements change, it can only be realized by modifying the program, which greatly increases the project maintenance cost and system risk. Contents of the invention [0004] In order to solve the above problems, the present invention provides a web query framework to meet the needs of quickly building a data query framework and flexible and changeable business requirements. [0005] According to one embodiment of the present invention, a kind of Web query framework is provided, comprising: [0006] The data source configuration module is used to configure the data source to be quer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F9/44
CPCG06F16/955G06F9/451G06F16/9535
Inventor 谌湘临王长明张九华吴晓蓉
Owner 石化盈科信息技术有限责任公司
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