The ETL Process is the heart of the technical side of data warehousing

Write 2 page APA formatted paper with citations and references that analyzes why the ETL process is important for data warehousing efforts. Within your paper, discuss the three steps of the ETL process and briefly describe the four categories of ETL technologies. Please provide examples of ETL technologies

Solution preview

ETL stands for Extraction Transformation Loading. Its main purpose is to enable and ensure that data is directed from the source systems into the data warehouse. In simple terms, it is a process that allows for the transfer of data……………………..