When you create an ETL process, sometimes the source data is not in the format that you need to load into the database. Below is an example of using a derived column to format the data so it fits into the database the way you require.
When you create an ETL process, sometimes the source data is not in the format that you need to load into the database. Below is an example of using a derived column to format the data so it fits into the database the way you require.
Jim Salasek's SQL Server Blog 