OASIS Mailing List ArchivesView the OASIS mailing list archive below
or browse/search using MarkMail.


Help: OASIS Mailing Lists Help | MarkMail Help

odata message

[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]

Subject: [OASIS Issue Tracker] Updated: (ODATA-244) Support navigation properties on complex types

     [ http://tools.oasis-open.org/issues/browse/ODATA-244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ralf Handl updated ODATA-244:

    Component/s: OData ABNF Construction Rules

> Support navigation properties on complex types
> ----------------------------------------------
>                 Key: ODATA-244
>                 URL: http://tools.oasis-open.org/issues/browse/ODATA-244
>             Project: OASIS Open Data Protocol (OData) TC
>          Issue Type: Improvement
>          Components: OData ABNF Construction Rules, OData CSDL, OData Protocol 
>    Affects Versions: V4.0_WD01
>         Environment: [Proposed]
>            Reporter: Michael Pizzo
>            Assignee: Ralf Handl
>            Priority: Minor
>             Fix For: V4.0_WD01
> Today navigation properties must be direct children of the entity. We should support navigation properties being defined on properties grouped into a complex type. For example:
> <ComplexType Name="Address">
>     <Property Name="Street" Type="Edm.String" />
>     <NavigationProperty Name="City" Type="MyModel.City" />
>     <NavigationProperty Name="Region" Type="MyModel.Region" />
>     <NavigationProperty Name="Country" Type="MyModel.Country" />
> </ComplexType>
> If a type <Person> has an Address, then you could express the navigation property binding as:
> <EntitySet Name="People" Type="Person">
>     <NavigationPropertyBinding Path="Address/City" EntitySet="Cities"/>
>     <NavigationPropertyBinding Path="Address/Region" EntitySet="Regions"/>
>     <NavigationPropertyBinding Path="Address/Country" EntitySet="Countries"/>
> </EntitySet>

This message is automatically generated by JIRA.
If you think it was sent incorrectly contact one of the administrators: http://tools.oasis-open.org/issues/secure/Administrators.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira


[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]