This is a sample course. For the full courses, please see course 1 and course 2.
Proc SQL is an advanced SAS programming technique that allows you to retrieve, manipulate and analyze data in SAS.
It can achieve many of the same tasks as data step, but with less code and higher efficiency.
It is often the preferred programming method of SAS professionals who work with relational databases where complex data joins are required.
Upon completion of the course, you will be able to efficiently retrieve, manipulate and analyze data using Proc SQL in SAS.
