ETL: Difference between revisions
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imported>Doug Williamson (Create page. Source - Data Analytics Newsletter - 14 June 2023.) |
imported>Doug Williamson (Update wording.) |
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Abbreviation for Extract, Transform, Load. | Abbreviation for Extract, Transform, Load. | ||
Only then | A process of data handling between two systems in which we first Extract data from the first system, and next Transform the raw data for use by our second system. | ||
Only then do we Load our transformed data into our second system. | |||
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* [[Data cleansing]] | * [[Data cleansing]] | ||
* [[Database]] | * [[Database]] | ||
* [[ | * [[ELT]] | ||
* [[Information technology]] | * [[Information technology]] | ||
* [[Transformation]] | * [[Transformation]] | ||
Latest revision as of 07:41, 15 June 2023
Data - databases - data cleansing.
Abbreviation for Extract, Transform, Load.
A process of data handling between two systems in which we first Extract data from the first system, and next Transform the raw data for use by our second system.
Only then do we Load our transformed data into our second system.
