ETL: Difference between revisions

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imported>Doug Williamson
(Create page. Source - Data Analytics Newsletter - 14 June 2023.)
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Data - databases - data cleansing.

Abbreviation for Extract, Transform, Load.

A process of data handling between systems that first Extracts data from the first system and then Transforms it for use by the second system.

Only then is the data Loaded into the second system.


See also