Specifies whether the field names are to be included in the first row of free or fixed-format ASCII files. The syntax is:
HEADING = {Y | N};
If HEADING is set to N, then no heading is included in the target file. When HEADING is set to Y (default), the column headings are included as the first record of the file.
For example:
HEADING = N;
will prevent a heading from being included in the target file.