[teiid-issues] [JBoss JIRA] Commented: (TEIID-1585) Make payload available in ExecutionFactory.getConnection

[Steven Hawkins (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-1585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12603812#comment-12603812 ] 

Steven Hawkins commented on TEIID-1585:
---------------------------------------

I would target this for 7.5.  Putting the ExecutionContext in a threadlocal or adding a new getConnection signature would be easy enough.  Any time there is not an associated query the context would be null.  Currently this would only happen with dynamic vdb metadata loading.

Another approach since you are customizing the translator anyway would be to have getConnection return null (assuming that you don't need dynamic vdb functionality) and then take responsibility for connection management in the Execution.

> Make payload available in ExecutionFactory.getConnection
> --------------------------------------------------------
>
>                 Key: TEIID-1585
>                 URL: https://issues.jboss.org/browse/TEIID-1585
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: Connector API
>    Affects Versions: 7.3
>            Reporter: Mark Addleman
>            Assignee: Steven Hawkins
>
> We require user-specific connections to our backend datasources.  We pass user credentials to the translators using the payload but the payload is not available in the getConnection(Factory f) method.  I propose adding public getConnection(Factory f, Serializable payload) method in ExecutionFactory whose default implementation is to call getConnection(Factory f).

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