[teiid-issues] [JBoss JIRA] Commented: (TEIID-1589) metadata per translator per request

[Ramesh Reddy (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-1589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12602452#comment-12602452 ] 

Ramesh Reddy commented on TEIID-1589:
-------------------------------------

The data looses it identity once it enters the view transformation process, I am not sure how preserving the metadata all way to the client is possible. This makes sense in muti-source scenario and on that Teiid does support a pseudo column "source_name" 

> metadata per translator per request
> -----------------------------------
>
>                 Key: TEIID-1589
>                 URL: https://issues.jboss.org/browse/TEIID-1589
>             Project: Teiid
>          Issue Type: Feature Request
>            Reporter: Mark Addleman
>            Assignee: Steven Hawkins
>            Priority: Minor
>
> I'd like to the translator to attach metadata to the results it passes back to the Teiid JDBC client.  For example, I'd like the translator to examine the connection object and decorate the returned data with which datasource provided the data.

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