DDL dictionary version 2.1.6
Category SUB_CATEGORY
Name:'sub_category'
Description:
The purpose of a sub-category is to define an association between data items within a category and optionally provide a method to validate the collection of items. The sub-category named 'cartesian' might be applied to the data items for the coordinates x, y, and z.Category groups:
ddl_group
sub_category_group
Category key:
_sub_category.id
Mandatory category: no