The DDL category category_examples holds examples that apply to
an entire category. This typically includes a complete specification of
the category with annotations.
An example specification consists of the text of the example,
_category_examples.case, and an optional comment item,
_category_examples.detail, which can be used to qualify the example.
The basis for this category includes the items _category_examples.category_id
and _category_examples.case. The former item is completely
defined in the parent category, category (Section 
),
and as a result this item is not redefined within this category.
This compound basis permits multiple unique examples to be provided
for each category.
The DDL for the category_examples category is given in the following section.
save_CATEGORY_EXAMPLES
_category.description
;
Example applications and descriptions of data items in this category.
;
_category.id category_examples
_category.mandatory_code no
loop_
_category_key.name '_category_examples.id'
'_category_examples.case'
save_
save__category_examples.case
_item_description.description
;
A case of examples involving items in this category.
;
_item.name '_category_examples.case'
_item.category_id category_examples
_item.mandatory_code yes
_item_type.code text
save_
save__category_examples.detail
_item_description.description
;
A description of an example _category_examples.case
;
_item.name '_category_examples.detail'
_item.category_id category_examples
_item.mandatory_code no
_item_type.code text
save_