[HTML][HTML] EMF-IncQuery: An integrated development environment for live model queries

Z Ujhelyi, G Bergmann, Á Hegedüs, Á Horváth… - Science of Computer …, 2015 - Elsevier
As model management platforms are gaining industrial attention, the importance of
automated model querying techniques is also increasing. Several important engineering …

Semi-automatic index tuning: Keeping dbas in the loop

K Schnaitter, N Polyzotis - arXiv preprint arXiv:1004.1249, 2010 - arxiv.org
To obtain good system performance, a DBA must choose a set of indices that is appropriate
for the workload. The system can aid in this challenging task by providing recommendations …

" What makes my queries slow?": Subgroup Discovery for SQL Workload Analysis

Y Remil, A Bendimerad, R Mathonat… - 2021 36th IEEE/ACM …, 2021 - ieeexplore.ieee.org
Among daily tasks of database administrators (DBAs), the analysis of query workloads to
identify schema issues and improving performances is crucial. Although DBAs can easily …

ADVICE—Educational system for teaching database courses

M Cvetanovic, Z Radivojevic… - IEEE Transactions …, 2010 - ieeexplore.ieee.org
This paper presents a Web-based educational system, ADVICE, that helps students to
bridge the gap between database management system (DBMS) theory and practice. The …

A spiral-like method to place in the space (and interact with) too many values

Y Tzitzikas, ME Papadaki, M Chatzakis - Journal of Intelligent Information …, 2022 - Springer
Modern information systems have to support the user in managing, understanding and
interacting with, more and more data. Visualization could help users comprehend …

Query log compression for workload analytics

T Xie, O Kennedy, V Chandola - arXiv preprint arXiv:1809.00405, 2018 - arxiv.org
Analyzing database access logs is a key part of performance tuning, intrusion detection,
benchmark development, and many other database administration tasks. Unfortunately, it is …

SDSS Log Viewer: visual exploratory analysis of large-volume SQL log data

J Zhang, C Chen, MS Vogeley, D Pan… - … and Data Analysis …, 2012 - spiedigitallibrary.org
User-generated Structured Query Language (SQL) queries are a rich source of information
for database analysts, information scientists, and the end users of databases. In this study a …

[PDF][PDF] Study of performance tuning techniques

S Patil, P Damare, J Sonawane… - Journal of Emerging …, 2015 - academia.edu
In the modern era, digital data is considered as the more valuable asset of an organization,
and the organizations assign more significance to it than the software and hardware assets …

[图书][B] Data use and access behavior in eScience: Exploring data practices in the new data-intensive science paradigm

J Zhang - 2011 - researchdiscovery.drexel.edu
Data use and access behavior in eScience —exploring data practices in the new data-intensive
science paradigm Page 1 Data use and access behavior in eScience —exploring data …

Query Rewriting using Multitier Materialized Views for Cyber Manufacturing Reporting

NM Khushairi, NA Emran… - Journal of Advanced …, 2018 - jamt.utem.edu.my
Within cyber manufacturing context, Internet of Data (IoD) technology has enabled
manufacturing sector to store and transfer mass data rapidly for processing. Data growth …