ETL vs ELT - Extracting, Transforming, & Loading Data

ETL and ELT are methods of moving data - typically into our data warehouse. ETL is more traditional. It stands for extract, transform, and load. (The data is transformed before it is loaded into the warehouse.) ELT is more modern. It stands for extract, load, and transform. (The data is transformed after it is loaded into the warehouse.)

Видео ETL vs ELT - Extracting, Transforming, & Loading Data канала Cody Baldwin