Best Practices: ETL Developer for the Data warehouse project

There are following best practices in ETL Data Warehouse project

Ø  Know the data requirement

Ø  Data cleaning and master data management

Ø  Map the source to warehouse

Ø  Know the dependencies

Ø  Size it up

Ø  Logging

Ø  Scheduling

Ø  Alerting

Ø  Restorability

Ø  Documentation