Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A data processing method, device and server

A data processing and data sub-technology, applied in the field of data processing, can solve the problems of inconvenient expansion of retrieval content and decreased retrieval performance, and achieve the effect of solving inconvenient expansion, reducing IO operations, and improving query efficiency

Active Publication Date: 2021-08-17
TENCENT TECH (SHENZHEN) CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method will not only lead to a decrease in retrieval performance, but also cause inconvenience in the expansion of retrieval content.

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
  • A data processing method, device and server
  • A data processing method, device and server
  • A data processing method, device and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0030] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circ...

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 present invention provides a data processing method, device, and server. The data processing method proposed by the present invention includes obtaining an object query request, the query request includes a subset of feature data of the object to be queried; obtaining an object description set, and the object The elements in the description set correspond to objects one by one, and the elements are a collection of feature data of an object; judge whether there is a target object in the object description set, and the feature can be hit in the element corresponding to the target object All feature data in the data subset; if present, output the target object. The present invention can change the original traversal query of a plurality of data tables into a single query of the object description set, thereby significantly reducing IO operations and improving query efficiency.

Description

technical field [0001] The present invention relates to the field of data processing, in particular to a data processing method, device and server. Background technique [0002] In real life, it is usually described that an object can have multiple dimensions, therefore, the object has multiple attributes. In the prior art, multiple data tables are usually used to describe multiple attributes of an object, and a one-to-one mapping relationship is established between each attribute and the object. All of the multiple data tables need to be traversed. Therefore, it is inevitable to perform frequent and multiple database operations when querying objects. IO-intensive operations generate large performance overhead, resulting in low query efficiency. [0003] In addition, during the query process, use the string comparison function of the relational database to read the fields that need to be compared for logical comparison. This method will not only lead to a decrease in retri...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/2453
Inventor 赵丰李斌赵东
Owner TENCENT TECH (SHENZHEN) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com