Use this field-level keyword to specify the precision of a floating-point field.
The format of the keyword is:
FLTPCN(*SINGLE | *DOUBLE)
where *SINGLE is single precision and *DOUBLE is double precision. This keyword is valid for floating-point fields only (data type F).
If you do not specify the FLTPCN keyword, the default is single precision. A single precision field can be up to 9 digits; a double precision field can be up to 17 digits. If you specify a field length greater than 9 (single precision) or 17 (double precision), an error message is sent and the file is not created.
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