[teiid-issues] [JBoss JIRA] (TEIID-992) Improve update of source costing statistics

[Ramesh Reddy (Jira)]

     [ https://issues.jboss.org/browse/TEIID-992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ramesh Reddy reassigned TEIID-992:
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    Assignee:     (was: Ramesh Reddy)


> Improve update of source costing statistics
> -------------------------------------------
>
>                 Key: TEIID-992
>                 URL: https://issues.jboss.org/browse/TEIID-992
>             Project: Teiid
>          Issue Type: Sub-task
>          Components: Misc. Connectors, Query Engine
>            Reporter: Marc Shirley
>            Priority: Major
>
> It is very important that we support the ability to update source statistics at runtime.  This is important due to the changing nature of read/write sources and differences between a development data source and a production data source.  
> The following options should be possible:
>   1) Update model/source statistics on VDB deployment. 
>   2) Update model/source statistics on connector startup.
>   3) Update model/source statistics on at a scheduled time.
>   4) Update model/source statistics upon a manual request.
> case 5920



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