scholarly journals Key issues for a manufacturing data query system based on graph

2021 ◽  
Author(s):  
Lise Kim ◽  
Esma Yahia ◽  
Frédéric Segonds ◽  
Philippe Véron ◽  
Victor Fau
Keyword(s):  
Data Query ◽  
Key Issues ◽  
Query System ◽  
Manufacturing Data

scholarly journals Business-oriented customized big data query system and its SQL parser design and implementation

2018 ◽  
Vol 232 ◽  
pp. 01004
Author(s):  
Wenshuai Ge ◽  
Gang He ◽  
Xinwen Liu
Keyword(s):  
Big Data ◽  
User Behavior ◽  
The Internet ◽  
Query Interface ◽  
User Behavior Analysis ◽  
Design And Implementation ◽  
Data Query ◽  
Query System ◽  
Internet User Behavior ◽  
Analysis Platform

This paper proposes a big data query system for customized queries based on specific business needs. This paper introduces the components and structure of the query system. ANTLR tools are used as language recognizer to design and implement a customized SQL dialect. The system builds a simpler and easier query interface on Spark SQL, which satisfies the query requirements of the Internet user behavior analysis platform.

An Efficient Three-Dimensional Data Query System to Digital Archive Using API Proxy

2017 ◽  
pp. 591-600
Author(s):  
Wei-Tsung Su ◽  
Ching-Sheng Wang ◽  
Wei-Cheng Chen ◽  
Siou-Dian Li ◽  
Yu-Lin Lin
Keyword(s):  
Three Dimensional ◽  
Digital Archive ◽  
Data Query ◽  
Query System

The Research of XML Keyword Retrieval Algorithms Based on MapReduce

2014 ◽  
Vol 556-562 ◽  
pp. 3347-3349
Author(s):  
Yao Wen Xia ◽  
Ji Li Xie
Keyword(s):  
Retrieval Algorithm ◽  
Keyword Query ◽  
Data Set ◽  
Xml Data ◽  
Design And Implementation ◽  
Data Query ◽  
Xml Document ◽  
Retrieval Algorithms ◽  
Retrieval Problem ◽  
Query System

In this paper, from the perspective of XML data management, first in the HDFS store large amount of data and XML data based on XML data query rewrite the traditional framework of MapReduce process, the design of large amount of data XML data set keywords retrieval algorithm, contain XML data classification and coding, index and search a four parts, solve the large amount of data of the XML document keywords retrieval problem. Then the design and implementation based on MapReduce of large amount of data XML keyword query system.

Oil Extraction Engineering Data Query System Based on WEBGIS under the B/S Model

2014 ◽  
Vol 651-653 ◽  
pp. 1607-1610
Author(s):  
Ai Hua Zhang
Keyword(s):  
Data Sharing ◽  
Transaction Processing ◽  
Oil Extraction ◽  
The Internet ◽  
The Real ◽  
High Data ◽  
Data Query ◽  
Engineering Data ◽  
Query System ◽  
S Model

In this paper, firstly introducing the B/S structure and the WEBGIS technology, giving a brief understanding; then discussing the oil extraction engineering data query system which based on WEBGIS technology and B/S model; and after analyzing we find that: the oil extraction engineering data query system not only takes advantage of the convenience and flexibility of the Internet which is based on WEB, but also the application of the B/S technology has greatly strengthened its transaction processing and security, thus realizing the real business related WEBGIS, achieving high data sharing and interaction, it is more reasonable in oil extraction engineering nowadays.

Measuring the Impact of a Web-based Data Query System

2006 ◽  
Vol 12 (2) ◽  
pp. 189-195 ◽  
Author(s):  
Lois M. Haggard ◽  
Shandra J. Burnett
Keyword(s):  
Web Based ◽  
Data Query ◽  
Query System ◽  
The Impact
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