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Pregled bibliografske jedinice broj: 710962

WebETL Tool – A Prototype in Action


Rabuzin, Kornelije; Novak, Matija
WebETL Tool – A Prototype in Action // ICCGI 2014 : The Ninth International Multi-Conference on Computing in the Global Information Technolog / Leist, Arno ; Pankowski, Tadeusz (ur.).
Sevilja, 2014. str. 67-71 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
WebETL Tool – A Prototype in Action

Autori
Rabuzin, Kornelije ; Novak, Matija

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
ICCGI 2014 : The Ninth International Multi-Conference on Computing in the Global Information Technolog / Leist, Arno ; Pankowski, Tadeusz - Sevilja, 2014, 67-71

ISBN
978-1-61208-346-9

Skup
ICCGI 2014, The Ninth International Multi-Conference on Computing in the Global Information Technology

Mjesto i datum
Sevilja, Španjolska, 22-26.06.2014

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
ETL; data warehouse; web; ETL tool

Sažetak
Every grocery store has data about bills, bought items, etc., usually stored in a database (DB). There is often a need to analyze this data. This is not suitable to do on an operational DB, especially when data from two or more stores must be analyzed. Therefore, data from the operational DB is extract-ed, transformed, and loaded (ETL) into a data warehouse (DW). The ETL process is the most important part of build-ing a data warehouse. It is used to extract data from opera-tional data sources, transform the data (as needed) and to load the data into a data warehouse. Because the ETL pro-cess (as such) is very complex and time consuming, a proto-type of a web ETL tool was built and tested. The results have shown that it is possible to build a completely web-based ETL tool and that it is faster than manual ETL. Also, be-cause it is completely web based, multiple users can use the tool at the same time, with no installation is needed.

Izvorni jezik
Engleski

Znanstvena područja
Informacijske i komunikacijske znanosti



POVEZANOST RADA


Projekt / tema
016-0361935-1728 - Semantičko modeliranje višeagentnih sustava (Mirko Maleković, )

Ustanove
Fakultet organizacije i informatike, Varaždin,
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