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Is ETL developer a good career? 

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Data warehouse
Data migration
SQL
Extract, transform, load

Answers from top 10 papers

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Papers (10)Insight
Book Chapter•DOI
An Efficient Heuristic for Logical Optimization of ETL Workflows
Nitin Kumar, P. Sreenivasa Kumar 
13 Sep 2010
16 Citations
Experimental evaluation has shown that by using the proposed techniques, ETL flows can be better optimized and with much less effort compared to existing methods.
Proceedings Article•DOI
Using REO on ETL conceptual modelling: a first approach
Bruno Oliveira, Orlando Belo 
28 Oct 2013
14 Citations
Additionally, we believe that it's necessary a more simply and reliable approach for ETL conceptual modelling covering the "lack of mature" of this important part of ETL development.
Proceedings Article•DOI
Engineering trade study: extract, transform, load tools for data migration
S. Henry, S. Hoon, M. Hwang, D. Lee, Michael D. DeVore 
29 Apr 2005
17 Citations
With the results generated through such evaluations, companies will be able to make informed decisions and choose the best ETL tool for their purposes.
Book Chapter•DOI
ETL ensembles for chunking, NER and SRL
Cicero Nogueira dos Santos, Ruy Luiz Milidiú, Carlos Eduardo Meger Crestana, Eraldo R. Fernandes 
21 Mar 2010
8 Citations
Our experimental findings indicate that ETL Committee significantly outperforms single ETL models, achieving state-of-the-art competitive results.
Proceedings Article•DOI
Easy and effective parallel programmable ETL
Christian Thomsen, Torben Bach Pedersen 
28 Oct 2011
22 Citations
An experimental evaluation shows that by using a little more CPU time, the (wall-clock) time to run an ETL program can be greatly reduced.
Proceedings Article•DOI
An ETL Services Framework Based on Metadata
Huamin Wang, Zhiwei Ye 
22 May 2010
18 Citations
Practice has proved that the model and framework proposed in this paper can improve the ETL efficiency to a large extent.
Book Chapter•DOI
BPMN patterns for ETL conceptual modelling and validation
Bruno Oliveira, Orlando Belo 
04 Dec 2012
37 Citations
We think this is a practical approach to reduce significantly the inadequacy of an ETL system in its real world scenario.
Proceedings Article•DOI
Modeling ETL Process for Data Warehouse: An Exploratory Study
Sonal Sharma, Rajni Jain 
08 Feb 2014
9 Citations
So this study would be substantially fruitful for understanding various approaches of ETL modeling in data warehousing.
Book Chapter•DOI
Design and Implementation of an ETL Approach in Business Intelligence Project
Tieniu Wang, Jianhua Hu, Haihe Zhou 
01 Jan 2011
6 Citations
The practice and experiment results show that the proposed approach has better efficiency and applicability than other existing ETL methods.
Proceedings Article•DOI
An ETL optimization framework using partitioning and parallelization
Xiufeng Liu, Nadeem Iftikhar 
13 Apr 2015
15 Citations
The experimental results show that the proposed framework can achieve 4.7 times faster than the ordinary ETL dataflows (without using the proposed partitioning and optimization methods), and is comparable to the similar ETL tools.

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