Fix Numeric Excel Dates

This component fixes an issue where the Excel Reader outputs a double instead of a date column. The double represents the number of days since 1st of January 1900 and a correct date can be obtained by shifting that day by the given number of days using the Date&Time Shift node. In this component the shifting and column replacement logic is encapsulated.

Input ports

1. Type: Table
   Input data
   A data table with a date encoded as days since 01/01/1990.

Output ports

1. Type: Table
   Output with Date
   A data table with a date column.