Association: Project_StagesInfo_ProjectWorkflowStageData_Project (ProjectData service)
In this article
Definition
Attributes
Parent element
Child elements
The Project_StagesInfo_ProjectWorkflowStageData_Project association relates a project to workflow stage information and relates workflow stage data to a project.
Definition
<Association Name="Project_StagesInfo_ProjectWorkflowStageData_Project">
<End Type="ReportingData.ProjectWorkflowStageData" Role="ProjectWorkflowStageData_Project" Multiplicity="*" />
<End Type="ReportingData.Project" Role="Project_StagesInfo" Multiplicity="0..1" />
</Association>
Attributes
Attribute |
Value |
Description |
|---|---|---|
Name |
Project_StagesInfo_ProjectWorkflowStageData_Project |
Identifies the entity types and the navigation properties that form the two-way association for projects and workflow stages. In the first half of the name, Project is the entity type and StagesInfo is the navigation property. In the second half of the name, ProjectWorkflowStageData is the entity type and Project is the navigation property. |
Parent element
Element |
Description |
|---|---|
The schema for the reporting data in the ProjectData service. |
Child elements
The Project_StagesInfo_ProjectWorkflowStageData_Project 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 Project_StagesInfo association
Role |
Type |
Multiplicity |
Description |
|---|---|---|---|
Project_StagesInfo |
0..1 |
There is one project entity that corresponds to a collection of workflow stage information entities. |
|
ProjectWorkflowStageData_Project |
* |
There can be many workflow stage data entities in a project. |
Remarks
One end of the association is the Project entity, and the other end is the ProjectWorkflowStageData entity. The Project entity type contains the StagesInfo navigation property, where the FromRole defines Project_StagesInfo as the start of the association to get the collection of workflow stage information entities that are associated with a project. Similarly, the ProjectWorkflowStageData entity type contains the Project navigation property, where the FromRole defines ProjectWorkflowStageData_Project as the start of the association to get the project that is associated with workflow stage data entities.