Data query method and device, computer equipment and storage medium

A data query and computer program technology, applied in computing, network data indexing, network data retrieval, etc., can solve problems such as low retrieval efficiency, save data calculation, ensure legality and queryability, and improve data management efficiency Effect

Pending Publication Date: 2020-07-10
上海数据发展科技有限责任公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing data query methods, the corresponding full-text search is usually performed directly according to keywords

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data query method and device, computer equipment and storage medium
  • Data query method and device, computer equipment and storage medium
  • Data query method and device, computer equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] As mentioned in the background art, the retrieval efficiency of existing data query methods is low.

[0027] For example, the open data platform (opendata.chinadep.com) built by the Shanghai Data Exchange Center is a portal platform for China's open data resources and industry applications. The platform provides a data intelligent search engine that can provide users with open data resources in different fields such as government affairs and enterprises. Smart search helps data resource demanders solve the problem of "where is the data?" The platform also provides open data-related industry information and data citation scenario solutions, providing industry news and application scenarios that have used open data to industry companies, helping companies use the social value of creating open data. In order to meet the data set management, data information release of the open data platform, and realize business functions, it is necessary to build an open data set management ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a data query method and device, computer equipment and a storage medium, and the method comprises the steps: receiving a retrieval request, and extracting a retrieval keyword from the retrieval request; identifying a data organization and a data field corresponding to to-be-acquired target data according to the retrieval keyword, the data organization being used for representing attributes of the target data, and the data field being used for representing a field to which the target data belongs; querying a data set corresponding to the target data according to the identified data organization and data field; and obtaining an access link of the data set, and outputting the access link, the access link being used for accessing the data set to obtain the target data from the data set. Through the method, an efficient data management system can be established, so that the data retrieval efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of computer data processing, in particular to a data query method and device, computer equipment, and a storage medium. Background technique [0002] With the development of computer technology and big data technology, data query and management are applied in all aspects of people's lives. However, in the existing data query methods, the corresponding full-text search is usually performed directly according to keywords, and the search engine needs to perform full-text traversal of the documents to be retrieved, and the retrieval efficiency is low. Contents of the invention [0003] The technical problem solved by the invention is how to establish an efficient data management system to improve retrieval efficiency. [0004] In order to solve the above technical problems, an embodiment of the present invention provides a data query method, the method comprising: receiving a retrieval request, extracting a r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F16/901G06F16/9035G06F16/951G06F16/9535
CPCG06F16/9035G06F16/901G06F16/951G06F16/9535
Inventor 汤奇峰汤明嘉
Owner 上海数据发展科技有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap