[teiid-issues] [JBoss JIRA] (TEIID-5221) OData4 Translator generates invalid metadata

[Jan Stastny (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-5221?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13539524#comment-13539524 ] 

Jan Stastny commented on TEIID-5221:
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[~shawkins] well we should be able to consume, what we produce in Teiid. So either include ReferentialConstraint to the odata4 response, or be more flexible when importing from odata4.
No immediate need for that to accompany this fix, I'll use different odata source for now.

> OData4 Translator generates invalid metadata 
> ---------------------------------------------
>
>                 Key: TEIID-5221
>                 URL: https://issues.jboss.org/browse/TEIID-5221
>             Project: Teiid
>          Issue Type: Bug
>          Components: Misc. Connectors, OData
>    Affects Versions: 8.12
>            Reporter: Ramesh Reddy
>            Assignee: Steven Hawkins
>             Fix For: 10.1, 10.0.3, 9.3.7, 8.12.12.6_4
>
>
> The OData V4 translator does not generate metadata correctly in situations 
> 1) When multiple navigations are defined on the EnitityType.
> 2) The PSEDEO column usage is incorrect, as this should be only used with ComplexType structures when the association to EntityType is made. But this is also used in cases where incorrect referential constraints are used. This may lead to the additional columns on Entities which are hard to resolve during the runtime.
> 3) Usage of MERGE property is also incorrect when multiple navigation properties are defined as these may be overridden for (1)



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