POSC Meta Model Specifications Version 2.3
Logical Data Model
SELECT_TYPE
(Rules)
(Express)
This holds EXPRESS select types.
parent_type_def
(M, K:
type_def
)
The name of the select type.
ent_or_type_code
(M, K:
ref_object
)
This specifies where this element in the select type is an entity (ENT) or a type (TYP).
ent_or_type_s
(M, K: string(19))
The entity or type that is an element in the select type list.
source
(M:
source
)
The source of this select type.
Local rules:
Uniqueness Constraint
parent_type_def, ent_or_type_code, ent_or_type_s
Entity projects as table
SELECT_TYPE
.
Referenced in Diagrams:
PJ1:Logical meta data
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