GTL supports
a large number of functions
-
SAS functions that can be used
in the context of a WHERE expression
-
functions defined only in GTL.
SAS functions
that can be used in a WHERE expression include
-
character handling functions
-
-
mathematical and statistical functions.
Note: Not all SAS
functions are available in WHERE expressions. Call routines and other
DATA-step-only functions (for example, LAG, VNAME, OPEN) are some
examples of functions that cannot be used.