[teiid-issues] [JBoss JIRA] (TEIID-2157) Need ability to push down LIMIT clause to Sybase

[Johnathon Lee (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-2157?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Johnathon Lee updated TEIID-2157:
---------------------------------

          Fix Version/s: 7.7.2
    Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=850421  (was: https://bugzilla.redhat.com/show_bug.cgi?id=850421)

    
> Need ability to push down LIMIT clause to Sybase
> ------------------------------------------------
>
>                 Key: TEIID-2157
>                 URL: https://issues.jboss.org/browse/TEIID-2157
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: JDBC Connector
>    Affects Versions: 7.7.1
>            Reporter: Van Halbert
>            Assignee: Johnathon Lee
>             Fix For: 7.4.5, 7.7.2, 8.2
>
>
> Want to add the ability to push down LIMIT clause to Sybase, but it is not
> supported as of now, becasue the LIMIT translation capability is
> disabled.
> SybaseExecutionFactory#supportsRowLimit returns false and it is
> hard-coded. If it returns true, EDS can push down
> LIMIT to Sybase translating it to TOP clause, since SybaseExecutionFactory has translateLimit
> method which translate the LIMIT to TOP clause. The customer want a
> property which can be switched on the limit translation easily than
> writing java code.

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