REGISTERMODEL Procedure

names the external file that contains the DATA step code to be registered. When you enclose the filename in a quoted string (for example, FILE="c:mydirscorecode.sas"), this option specifies the path and file name for reading the code from an external file. You can also specify an unquoted filename of no more than eight characters. If the filename is assigned as a fileref in a Base SAS FILENAME statement, the file that is specified in the FILENAME statement is used.