Mapa mental
ETL Functions
Mind map: 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
- Information Technology Mapa Mental sobre ETL Functions, creado por Parag Gawde el 21/10/2018.
- Creado por
- Parag Gawde
- Visitas
- 62
- Valoración