This built-in function converts the first character of each word to uppercase. The argument string can be any valid string expression. It may also be entered as a field name. The data in string may have been entered either in all lowercase, all uppercase, or any combination of lowercase and uppercase.

# The following expression would be used to convert the first character of the names in a

# field in the Source File called NAME to uppercase with the remainder of the characters

# in lowercase in the target file.