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https://issues.apache.org/jira/browse/CALCITE-508?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16324563#comment-16324563
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Alessandro Solimando commented on CALCITE-508:
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Debugging _JdbcTest.testExtract_ I have seen that the concrete implementation
of ResultSet is provided by Avatica here, and from the comment on converting
runtime exceptions into _Cursor.Accessor.getXxx_ methods I assume that Avatica
is the only access to JDBC drivers inside Calcite. Is it correct?
I see that Avatica is now a separate repo (calcite-avatica), so I guess this
ticket should be handled inside avatica-core and the only modification here
should be to update the tests accordingly. Is that correct?
> Reading from ResultSet before calling next() should throw SQLException not
> NoSuchElementException
> -------------------------------------------------------------------------------------------------
>
> Key: CALCITE-508
> URL: https://issues.apache.org/jira/browse/CALCITE-508
> Project: Calcite
> Issue Type: Bug
> Reporter: Julian Hyde
> Assignee: Julian Hyde
> Labels: newbie
>
> Reading from ResultSet before calling next() should throw SQLException not
> NoSuchElementException.
> Each of the Cursor.Accessor.getXxx methods should convert runtime exceptions
> to SQLException.
> JdbcTest.testExtract currently demonstrates this problem; it passes if there
> is a NoSuchElementException, but should look for a SQLException.
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