Association: Prioritization_PrioritizationDrivers_PrioritizationDriver_Prioritization (ProjectData service)
In this article
Definition
Attributes
Parent element
Child elements
The Prioritization_PrioritizationDrivers_PrioritizationDriver_Prioritization association relates a prioritization to the prioritization drivers that it contains and relates a collection of prioritization drivers to its prioritization.
Definition
<Association Name="Prioritization_PrioritizationDrivers_PrioritizationDriver_Prioritization">
<End Type="ReportingData.PrioritizationDriver" Role="PrioritizationDriver_Prioritization" Multiplicity="*" />
<End Type="ReportingData.Prioritization" Role="Prioritization_PrioritizationDrivers" Multiplicity="0..1" />
</Association>
Attributes
Attribute |
Value |
Description |
|---|---|---|
Name |
Prioritization_PrioritizationDrivers_PrioritizationDriver_Prioritization |
Identifies the entity types and the navigation properties that form the two-way association for prioritizations and prioritization drivers. In the first half of the name, Prioritization is the entity type and PrioritizationDrivers is the navigation property. In the second half of the name, PrioritizationDriver is the entity type and Prioritization is the navigation property. |
Parent element
Element |
Description |
|---|---|
The schema for the reporting data in the ProjectData service. |
Child elements
The Prioritization_PrioritizationDrivers_PrioritizationDriver_Prioritization 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 Prioritization_PrioritizationDrivers_PrioritizationDriver_Prioritization association
Role |
Type |
Multiplicity |
Description |
|---|---|---|---|
Prioritization_PrioritizationDrivers |
0..1 |
There is one prioritization entity that corresponds to a collection of prioritization drivers. |
|
PrioritizationDriver_Prioritization |
* |
There can be many prioritization drivers that correspond with a prioritization. |
Remarks
One end of the association is the Prioritization entity, and the other end is the PrioritizationDriver entity. The Prioritization entity type contains the PrioritizationDrivers navigation property, where the FromRole defines Prioritization_PrioritizationDrivers as the start of the association to get the collection of prioritization drivers that are associated with a prioritization. Similarly, the PrioritizationDriver entity type contains the Prioritization navigation property, where the FromRole defines PrioritizationDriver_Prioritization as the start of the association to get the prioritization that is associated with a collection of prioritization drivers.