Specifies whether records that exceed the maximum record length
for variable-length records, or records that exceed the specified
record length for fixed-length records, are to be truncated.
Format
/TRUNCATE
/NOTRUNCATE (DEFAULT)
If you specify /NOTRUNCATE and a long record is encountered, the
record is not written to the output file. If you specify the
/EXCEPTIONS_FILE qualifier, the entire record is written to the
exceptions file.