DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM

This table stores items in a designation level type hierarchy template.

Primary Key

Primary Key	Field Type
ID	uniqueidentifier

Fields

Field	Field Type	Null	Notes	Description
DATEADDED	datetime		Default = getdate()	Indicates the date this record was added.
DATECHANGED	datetime		Default = getdate()	Indicates the date this record was last changed.
TS	timestamp			Timestamp.
TSLONG	bigint (Computed)	yes	CONVERT(bigint, TS)	Numeric representation of the timestamp.

Foreign Keys

Foreign Key	Field Type	Null	Notes	Description
PARENTID	uniqueidentifier	yes	DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM.ID	FK to DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM
DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEID	uniqueidentifier		DESIGNATIONLEVELTYPEHIERARCHYTEMPLATE.ID	FK to DESIGNATIONLEVELTYPEHIERARCHYTEMPLATE
DESIGNATIONLEVELTYPEID	uniqueidentifier		DESIGNATIONLEVELTYPE.ID	FK to DESIGNATIONLEVELTYPE
ADDEDBYID	uniqueidentifier		CHANGEAGENT.ID	FK to CHANGEAGENT.
CHANGEDBYID	uniqueidentifier		CHANGEAGENT.ID	FK to CHANGEAGENT.

Indexes

Index Name	Fields	Unique	Primary	Clustered
IX_DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM_DATEADDED	DATEADDED			yes
IX_DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM_DATECHANGED	DATECHANGED
PK_DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM	ID	yes	yes
UIX_DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM_PARENTID_DESIGNATIONLEVELTYPEID	PARENTID, DESIGNATIONLEVELTYPEID	yes

Triggers

Trigger Name	Description
TR_DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM_AUDIT_UPDATE
TR_DESIGNATIONLEVELTYPEHIERARCHYTEMPLATEITEM_AUDIT_DELETE