Looking for equivalent function in SAS

[dewanganrahul]

I am working on conversion of SQL Server queries into SAS code. Add_Days has been used to add no of days in date column. For example- add_days(date_column,15). Please suggest alternate for this function which can be used in SAS with PROC SQL.

[Kurt_Bremser]

SAS date values are counts of days, so you simply add 15 to get a date 15 days after.

For more complex interval calculations, look at the INTNX Function.