[teiid-issues] [JBoss JIRA] (TEIID-4060) OData - $count after $expand does not work

[RH Bugzilla Integration (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-4060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13183412#comment-13183412 ] 

RH Bugzilla Integration commented on TEIID-4060:
------------------------------------------------

Van Halbert <vhalbert at redhat.com> changed the Status of [bug 1316502|https://bugzilla.redhat.com/show_bug.cgi?id=1316502] from NEW to MODIFIED

> OData - $count after $expand does not work
> ------------------------------------------
>
>                 Key: TEIID-4060
>                 URL: https://issues.jboss.org/browse/TEIID-4060
>             Project: Teiid
>          Issue Type: Sub-task
>          Components: OData
>            Reporter: Juraj Duráni
>            Assignee: Ramesh Reddy
>             Fix For: 9.0, 8.12.5
>
>
> If user declares $count after $expand, OData service should return count if referenced entities instead of whole entities.
> *URL:* http://localhost:8080/odata4/olingo_basic/Source/Customers/?$expand=Orders_FK0/$count
> *Result:* 
> {code:xml}
> ...
> <a:link rel="http://docs.oasis-open.org/odata/ns/related/Orders_FK0" title="Orders_FK0" href="http://localhost:8080/odata4/olingo_basic/Source/Customers(1)/Orders_FK0">
>   <m:inline>
>     <a:feed>
>       <a:entry>
> ...
> {code}
> *Expected result:* 
> {code:xml}
> <a:link rel="http://docs.oasis-open.org/odata/ns/related/Orders_FK0" title="Orders_FK0" href="http://localhost:8080/odata4/olingo_basic/Source/Customers(1)/Orders_FK0">
> <!-- I am not sure about the representation, but this is only example -->
>   <m:count>4</m:count>
> ...
> {code}
> See http://docs.oasis-open.org/odata/odata/v4.0/errata02/os/complete/part1-protocol/odata-v4.0-errata02-os-part1-protocol-complete.html#_Toc406398298



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