Extract, load, transform
id:
extract-load-transform-324-5301010
title:
Extract, load, transform
text:
Extract, load, transform (ELT) is an alternative to extract, transform, load (ETL) used with data lake implementations. In contrast to ETL, in ELT models the data is not transformed on entry to the data lake, but stored in its original raw format. This enables faster loading times. However, ELT requires sufficient processing power within the data processing engine to carry out the transformation on demand, to return the results in a timely manner. Since the data is not processed on entry to the
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Extract,_load,_transform
date created:
date modified:
2024-01-30T21:44:44Z
main entity:
{"identifier":"Q19818626","url":"https://www.wikidata.org/entity/Q19818626"}
image:
fields total:
13
integrity:
13