[teiid-issues] [JBoss JIRA] (TEIID-4900) Implement limit to / exclude import options

[Steven Hawkins (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-4900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins reassigned TEIID-4900:
-------------------------------------

    Fix Version/s: 10.x
                       (was: 9.3)
          Summary: Implement limit to / exclude import options  (was: limit to / exclude import option issues)
         Assignee:     (was: Steven Hawkins)


> Implement limit to / exclude import options
> -------------------------------------------
>
>                 Key: TEIID-4900
>                 URL: https://issues.jboss.org/browse/TEIID-4900
>             Project: Teiid
>          Issue Type: Enhancement
>          Components: Misc. Connectors, Query Engine
>    Affects Versions: 9.2
>            Reporter: Steven Hawkins
>             Fix For: 10.x
>
>
> TEIID-4899 removed support for LIMIT TO / EXCLUDE since the semantics of LIMIT TO / EXCLUDE does not match the regex base support in several of the translators.  Also JDBC does not support a specific include, only exclude.
> There are two options:
> These need to be handled at the engine level as general options instead - and leave the import settings to be importer specific.  However that requires generic logic for repairing the metadata should a foreign key or other references be made to an excluded table.
> If they are mapped to translator options then we'll need to translate the table names in the an appropriate regex expression.



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