Selecting a portion of a variable
By default, the entire variables replaces the &VN in the data set name. You can also specify that a portion of the variable is included by specifying:
&VN (S:C)
Where:
- &VN is the 2 character variable.
- S is the starting position in the variable
- C is the number of characters in the variable that are included
Tip: For faster searching, add an asterisk to the end of your partial query. Example: cert*