Mapa mental
ETL Functions
Contenido del mapa
ETL Functions
Transform
- Second step. Fetches only the data required for processing from the Database.
Extract
- First step. Pulls out data from multiple desired sources & makes it available for processing.
- Types
- Full extraction
- Incremental Extraction
Load
- The Last step. Data is loaded after transformation to data warehouse for further analysis.
Información
- Descripción
- Mapa Mental sobre ETL Functions, creado por mahi chawla el 24/10/2018.
- Creado por
- mahi chawla
- Visitas
- 1
- Historial
-
- Creado por Parag Gawde · 21 oct 2018
- Copiado por mahi chawla · 24 oct 2018
- Valoración