In computing, extract, transform, load (ETL) is the general procedure of copying data from one or more sources into a destination system which represents the data differently from the source(s) or in a different context than the source(s). The ETL process became a popular concept in the 1970s and is often used in data warehousing.
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These are the most frequently used hashtags on social media when mentioning ETL. The top three related keywords are etl, data, and analytics.
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