For loop can be used to setup a loop to selecting all CSV’s in particular location based on a pattern like C:App*.csv for all files starting with App in their name in C Drive root Folder. Thi
Surrogate keys and lookup Transformation in Developing Data Warehouse: With conformed Dimensions approach, the Sk’s are created in when Dimensions are created by using Identity prope
How is the Audit table helpful in DataWarehouse Development Cycle? The answer looks obvious which is debugging the package but what kind of information is normally loaded into a Audit Table and how i
1. Think of the Business requirements first. 2. Get the list of source destinations 3. Setup a Staging Database to separate out the “Extract” out of ETL. 4. Always use master and child packages for ma