Browsing Investigación by Author "Norberto Mazón, José"
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Definición y validación de medidas para procesos ETL en almacenes de datos
Muñnoz, Lilia; Pardillo, Jesús; Norberto Mazón, José; Trujillo, Juan (01/01/2009)In data warehousing, ETL (Extract, Transform, and Load) processes are in charge of extracting the data from data sources that will be contained in the data warehouse. Due to their relevance, the quality of these processes ...