ATC_CATEGORY_REFS

Details

Schema: FUSION
Object owner: ATC
Object type: TABLE
Tablespace: Default

Primary Key

Name	Columns
ATC_CATEGORY_REFS_PK_	LAST_UPDATE_DATE, LAST_UPDATED_BY, CATEGORY_REF_ID

Columns

Name	Datatype	Length	Precision	Not-null	Comments
CATEGORY_REF_ID	NUMBER		18	Yes	Unique row id for category reference
REFERENCE_NAME	VARCHAR2	200			Indicates name of the reference object
CATEGORY_ID	VARCHAR2	30			Indicates identifier of the category
CATEGORY_HREF	VARCHAR2	1000			Indicates reference to the category
CATEGORY_NAME	VARCHAR2	200			Indicates name of the category
CATEGORY_VERSION	VARCHAR2	20			Indicates version of category
COMP_CATEGORY_ID	NUMBER		18		unique identifier of child category
AT_TYPE	VARCHAR2	200			Represent the actual class type of an entity
AT_BASE_TYPE	VARCHAR2	200			Represent the base class of a given resource that has been extended
AT_SCHEMA_LOCATION	VARCHAR2	1000			Indicates a url which points to a schema which allow specifying user-defined properties of an Entity or to specify the expected characteristics of an entity
AT_REFERRED_TYPE	VARCHAR2	200			The actual type of the target instance when needed for disambiguation
VERSION_STATE	NUMBER		2		Used to indicate the current version state of the Entity
ENTITY_ID	NUMBER		18		Indicates the identifier of the entity to which it is associated to
ENTITY_NAME	VARCHAR2	100			Indicates the type of the entity to which it is associated to
CREATED_BY	VARCHAR2	64			Who column: indicates the user who created the row.
CREATION_DATE	TIMESTAMP				Who column: indicates the date and time of the creation of the row.
LAST_UPDATED_BY	VARCHAR2	64		Yes	Who column: indicates the user who last updated the row.
LAST_UPDATE_DATE	TIMESTAMP			Yes	Who column: indicates the date and time of the last update of the row.
LAST_UPDATE_LOGIN	VARCHAR2	32			Who column: indicates the session login associated to the user who last updated the row.
OBJECT_VERSION_NUMBER	NUMBER		9		Used to implement optimistic locking. This number is incremented every time that the row is updated. The number is compared at the start and end of a transaction to detect whether another session has updated the row since it was queried.
AUDIT_ACTION_TYPE_	VARCHAR2	10			Action Type - have values like INSERT, UPDATE and DELETE.
AUDIT_CHANGE_BIT_MAP_	VARCHAR2	1000			Used to store a bit map of 1s and 0s for each column in the table.
AUDIT_IMPERSONATOR_	VARCHAR2	64			Original Impersonator User.

Indexes

Index	Uniqueness	Tablespace	Columns
ATC_CATEGORY_REFS_PK_	Unique	Default	LAST_UPDATE_DATE, LAST_UPDATED_BY, CATEGORY_REF_ID
ATC_CATEGORY_REFS_U1_	Unique	Default	CATEGORY_ID, ENTITY_ID, CATEGORY_VERSION, LAST_UPDATE_DATE, LAST_UPDATED_BY