The
TRIM function removes any leading or trailing whitespace characters
from a given source string. The following are considered whitespace
characters and will be removed from the beginning and end of the
given source string:
Horizontal tab
Vertical tabs
Space
Newline
Carriage return
Formfeed
Parameters
@TRIM (Source
String)
Source String
Required string parameter; contains the value from which all
leading and trailing whitespace will be removed.