Slide 34 of 68
Notes:
Connecting two or more shorter strings together is known as “concatenating”. The original strings remain unchanged. The target string includes the contents of the original strings as one longer string. No spaces or other characters are inserted or appended.
The example illustrates the use of the F$ENVIRONMENT and F$PARSE lexical functions. Two elements of the procedure file specification are then concatenated together for use later on in the procedure.