group

EXPRESS specification:

ENTITY group;
group_name | : | label;
group_description | : | text;
DERIVE
id | : | identifier := get_id_value (SELF);
WHERE
WRG8 | : | SIZEOF (USEDIN (SELF, 'STRUCTURAL_FRAME_SCHEMA.' + 'ID_ATTRIBUTE.IDENTIFIED_ITEM')) <= 1;
END_ENTITY;

References (6):

Name | Type | Referred through | Express-G
group_assignment | Entity |
Attribute 'assigned_group'
| No Diagram
group_relationship | Entity |
Attribute 'relating_group'
Attribute 'related_group'
| No Diagram
id_attribute_select | Select |
Select relation
| No Diagram
media_file | Entity |
Supertype
| No Diagram
select_generic_item | Select |
Select relation
| No Diagram

Inheritance graph

ENTITY group;
ENTITY group;
group_name | : | label;
group_description | : | text;
DERIVE
id | : | identifier := get_id_value (SELF);
END_ENTITY;