20.500.12556/RUL-30663 Poenostavitev ETL procesa z uporabo platforme Talend diplomsko delo Simplification of ETL processes using Talend Platform ETL proces predstavlja širok pojem pridobivanja, preoblikovanja in nalaganja podatkov. Vsaka izmed faz potrebuje podrobno definiran postopek, ki bo podatke prenesel na drugo lokacijo ali preoblikoval v potrebno obliko. Nestrukturirana oblika podatkov in njihova velika količina, ki sta pogosti danes, proces še dodatno otežujeta, kar podaljšuje njegovo izvedbo. S primernim ETL orodjem lahko poenostavimo implementacijo procesa in zagotovimo boljši nadzor nad izvajanjem. V diplomski nalogi se je s takim orodjem hotelo pokazati, kako to poenostavitev narediti v praksi. Primerjani sta dve komercialni in odprtokodni orodji. Izbrano je bilo orodje Talend in nato podrobneje predstavljeno njeno delovanje. Opisano je reševanje problemov z obvladovanjem ter integracijo podatkov pridobljenih s spletnim luščenjem in iz socialnega omrežja Twitter. Za orodje je na koncu opravljena še SWOT analiza. The ETL process presents a broad concept of extracting, transforming and loading data. Each of these phases needs to be well defined to transfer the data efficiently to a different location or transform it into the demanded form. Unstructured forms of data along with its huge volume, which is common nowadays, makes this process even more difficult, and is reflected in the longer execution time. With a suitable ETL tool it is possible to simplify the implementation process and assure better control over it. The thesis describes how to complete such simplifications using an appropriate tool in practice. Two commercial and open source tools were compared. Talend tool was chosen and its workflow was later presented in detail. Handling management and integration problems of data is described, where the used data came from web scraping and the Twitter social network. At the end, a SWOT analysis was made for Talend tool. opravilo proces integracija podatkov Talend orodje podatkovno skladišče računalništvo računalništvo in informatika univerzitetni študij diplomske naloge job process data integration Talend tool data warehouse computer science computer and information science diploma true false false [T. Čufer] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2015-03-24 16:10:02 2015-03-24 16:10:03 2024-07-30 12:22:28 0000-00-00 00:00:00 2015 0 0 42 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 14366 1536264131 Cufer_Tomaz_-_Poenostavitev_ETL_procesa_z_uporabo_platforme_Talend.pdf Cufer_Tomaz_-_Poenostavitev_ETL_procesa_z_uporabo_platforme_Talend.pdf 1 A21C92945AF02EF64CF0AECCEC7BF2BF 810309a6f7132e47fdb997a46edeee7a528f338405d3d664e43b9326d23369ec 4d3f4efc-a1ad-11eb-a523-00155dcfd717 20.500.12556/rul/b46f4b1b-6e52-4026-82f5-d354b22ee149 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=30655 Fakulteta za računalništvo in informatiko 0 0 0