What is the best career path for an ETL developer?
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Therefore, more effort is required to bridge the research gap in modeling ETL processes. | |
08 Sep 2015 8 Citations | In addition, our method allows the design of ETL process in an earlier stage, which enormously facilitates the implementation of this process. |
The SETL system simplified the ETL job design and implementation and can deal with heterogeneous data sources flexibly. | |
08 Feb 2014 9 Citations | So this study would be substantially fruitful for understanding various approaches of ETL modeling in data warehousing. |
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. |
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. |
22 Aug 2005 | It is argued that the ETL tools are still not very mature for use in industry while the DBMSs are mature and applicable to real-world projects. |
The ETL tool we have developed, namely Arktos, is capable of modeling and executing practical ETL scenarios by providing explicit primitives for the capturing of common tasks. | |
Arktos provides three ways to describe an ETL scenario: a graphical point-and-click front end and two declarative languages: XADL (an XML variant), which is more verbose and easy to read and SADL (an SQL-like language) which has a quite compact syntaxand is, thus, easier for authoring. |
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