Steps Involved in building an ETL process… 1. Create Source Definition 2. Create Target Definition 3. Design Mapping with or without Transformation Rule 4. Create Session…
1.INFORMATICA ************************ Informatica is a GUI(Graphical User Interface) based tool and it is useful to do ETL work. The famous versions of Informatica are :…
Steps Involved in building an ETL process… 1. Create Source Definition 2. Create Target Definition 3. Design Mapping with or without Transformation Rule 4. Create Session…