Mindmap
ETL Functions
Mind map: ETL functions
Inhalt der Mindmap
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.
Informationen
- Beschreibung
- Information Technology Mindmap am ETL Functions, erstellt von Parag Gawde am 21/10/2018.
- Erstellt von
- Parag Gawde
- Aufrufe
- 62
- Bewertung