equivalent of full outer join in SAS

Today, I will discuss about “How to design SAS code which is equivalent of full outer join in database”. We created the two datasets in sql-server. when we apply full outer join on above data set. In SAS, create the dataset same as TEST1 and TEST2 tables.* Always remember to sort the data. Make a habit of this in SAS. Merge the above datasets using the below code. See the final output for the same.