Association: Deliverable_ParentTasks (ProjectData service)

In this article
Definition
Attributes
Parent element
Child elements

The Deliverable_ParentTasks association relates deliverables to parent tasks.

Definition

<Association Name="Deliverable_ParentTasks">
  <End Type="ReportingData.Task" Role="ParentTasks" Multiplicity="*" />
  <End Type="ReportingData.Deliverable" Role="Deliverable" Multiplicity="*" />
</Association>

Attributes

Attribute	Value	Description
Name	Deliverable_ParentTasks	Identifies the two entity types that form the Deliverable_ParentTasks association.

Parent element

Element	Description
Schema element: ReportingData	The schema for the reporting data in the ProjectData service.

Child elements

The Deliverable_ParentTasks association element contains two End elements that represent opposite ends of the association. The Role attribute is a lookup key that enables a navigational property to specify the direction in the association. The Multiplicity attribute refers to the entity type. Multiplicity indicates the number of entities that can be related at each end of the association: zero or one (0..1), or many (*). The Microsoft .NET implementation of OData uses 0..1 when the navigational property points to a single entity, rather than to an entity set.

Attributes of the End elements for the Deliverable_ParentTasks association

Role	Type	Multiplicity	Description
Deliverable	EntityType element: Deliverable	*	The collection of deliverables in the reporting tables.
ParentTasks	EntityType element: Task	*	The collection of parent tasks in the reporting tables.

Remarks

The ParentTasks navigation property in the Deliverable entity uses the Deliverable_ParentTasks association to query parent tasks that are associated with a collection of deliverables.

See also

Reference

EntityType element: Deliverable

EntityType element: Task