Sentry Page Protection
Variable Length and Type
(SBE Module 11)

Variable length is the number of bytes assigned to the variable.

If you are not familiar with the length attribute of SAS variable, please review Variable Attributes [7-17].

In this module, you will learn:
  • How to define variable length.
  • How to increase variable length to ensure sufficient memory allocated to the variable.
  • How to assign numeric and character values to variables.

​There are seven relevant sample exam questions for this particular topic.