DDL dictionary version 1.4.1
_type
Name:'_type'
Definition:
The type specification of the defined item. Type 'numb' identifies items which must have values that are identifiable numbers. The acceptable syntax for these numbers is application-dependent, but the formats illustrated by the following identical numbers are considered to be interchangeable: 42 42.000 0.42E2 .42E+2 4.2E1 420000D-4 0.0000042D+07 Type 'char' identifies items which need not be interpretable numbers. The specification of these items must comply with the STAR syntax specification of either a 'contiguous single-line string' bounded by blanks or blank-quotes, or a 'text string' bounded by semicolons as the first character of a line. Type 'null' identifies items which appear in the dictionary for data-definition and descriptive purposes. These items serve no function outside the dictionary files.
The data value must be one of the following:
numb | numerically interpretable string |
char | character or text string |
null | for dictionary purposes only |
Type: char
Category: type