Data Warehouse & BI Training: https://www.edureka.co/data-warehousing-and-bi
ETL is short for extract, transform, load, three database functions that are combined into one tool to pull data out of one database and place it into another database.
Related posts:
http://www.edureka.co/blog/architecture-of-a-data-warehouse/?utm_sourceyoutube&utm_mediumreferral&utm_campaignwhy-datawarehousing
Watch the sample class recoding: http://www.edureka.co/datawarehousing?utm_sourceyoutube&utm_mediumreferral&utm_campaignwhy-etl
Edureka is a New Age e-learning platform that provides Instructor-Led Live, Online classes for learners who would prefer a hassle free and self paced learning environment, accessible from any part of the world. The topics related to ‘Why ETL’ have been covered in our course ‘Datawarehousing‘.
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