Element Type Definition: DATA

Oracle Designer Model, Release 6i
Element Type Definition

Element Type Name	DATA_COMPONENT
Short Name	DATCOM
View Name	CI_DATA_COMPONENTS
Description	A data component identifies an attribute or association end used by an
	arc rule or uniqueness rule.

Sub-type of	INTERSECTION
Versioning:	Belongs to: ENTITY_OBJECT versionable object GENERIC_CLASS versionable object INTERFACE_CLASSIFIER versionable object VIEW_OBJECT versionable object
Rules:	API Spec Uniqueness Criteria Deletion Rules
Descriptor:	UNIQUENESS_RULE_REFERENCE ARC_RULE_REFERENCE CLASSIFIER_ATTRIBUTE_REFERENCE ASSOCIATION_END_REFERENCE
Used by:	JDeveloper Enterprise Edition
Underlying table:	SDD_DATCOM

Reference Properties
Name	Opt ?	Notes	Relationship	In Arc
ARC_RULE_REFERENCE	N	Prompt: Arc Rule Transferable only if null	Must be within one and only one ARC_RULE	102
UNIQUENESS_RULE_REFERENCE	N	Prompt: Uniqueness Rule Transferable only if null	Must be within one and only one UNIQUENESS_RULE	102
ASSOCIATION_END_REFERENCE	N	Prompt: Association End Transferable only if null	Must be a use of one and only one ASSOCIATION_END	103
CLASSIFIER_ATTRIBUTE_REFERENCE	N	Prompt: Classifier Attribute Transferable only if null	Must be a use of one and only one CLASSIFIER_ATTRIBUTE	103

Properties
Name	Datatype	Opt ?	Notes	Domain	Default Value
DATA_COMPONENT_IN	VARCHAR2(3)	N	Arc 102 discriminator. Internal property indicating the type of element the arc points at Not displayed Uppercase System maintained Not updatable by user	DATA_COMPONENT_IN
DATA_COMPONENT_OF	VARCHAR2(3)	N	Arc 103 discriminator. Internal property indicating the type of element the arc points at Not displayed Uppercase System maintained Not updatable by user	DATA_COMPONENT_OF
SEQUENCE	NUMBER(6, 0)	N	Sequence of this component amongst other components for the same rule Prompt: Sequence in Rule System maintained: API provides a value only if left null by the user
PARENT_IVID	NUMBER(38, 0)	Y	Internal use only. Common repository version identifier of owning PAC Not displayed System maintained Updatable only if null Defined on SE supertype
PAC_REFERENCE	NUMBER(38, 0)	Y	Internal use only. Contains the IRID of the PAC for the "versionable object" to which this element belongs Not displayed System maintained Not updatable by user Defined on SE supertype

Multi-line Text
Name	Text Type	Prompt
DESCRIPTION	CDIDSC	Description
NOTES	CDINOT	Notes

Other Properties
The following 'standard' properties are also inherited by all element types: ID IRID IVID ELEMENT_TYPE_NAME DATE_CREATED CREATED_BY DATE_CHANGED CHANGED_BY NUMBER_OF_TIMES_MODIFIED TYPES

Other element types that reference DATA_COMPONENT:

Each DIAGRAM_ELEMENT_USAGE must be for one and only one CIELEMENT (in arc)
Each ELEMENT_RULE_USAGE must be applicable to one and only one CIELEMENT (in arc)
Each MAPPING_ELEMENT must be sourced from one and only one CIELEMENT (in arc)
Each MAPPING_ELEMENT must be targeted to one and only one CIELEMENT (in arc)
Each TAGGED_VALUE must be in the context of one and only one CIELEMENT (in arc)
Each UML_DEPENDENCY_CLIENT must be identifying as client one and only one CIELEMENT (in arc)
Each UML_DEPENDENCY_SUPPLIER must be identifying as supplier one and only one CIELEMENT (in arc)

Note:

All properties are displayed and updatable by the user unless indicated otherwise

All reference properties are displayed and transferable unless indicated otherwise

All domains are enforced unless indicated otherwise

All properties and reference properties are defined on this element type unless indicated as inherited from a supertype