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Posted to issues@calcite.apache.org by "Vladimir Sitnikov (JIRA)" <ji...@apache.org> on 2018/11/05 16:04:00 UTC

[jira] [Commented] (CALCITE-2609) Dynamic parameters ? pushed to underlying jdbc schema

    [ https://issues.apache.org/jira/browse/CALCITE-2609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16675366#comment-16675366 ] 

Vladimir Sitnikov commented on CALCITE-2609:
--------------------------------------------

[~ptrbojko], I've added dynamicParameters to {{SqlString}}, so the parameters could be pushed in {{JdbcToEnumerableConverter}} (see [https://github.com/apache/calcite/pull/902] )

Would you like to finish PR902?

> Dynamic parameters ? pushed to underlying jdbc schema
> -----------------------------------------------------
>
>                 Key: CALCITE-2609
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2609
>             Project: Calcite
>          Issue Type: Bug
>    Affects Versions: 1.17.0
>            Reporter: Piotr Bojko
>            Assignee: Julian Hyde
>            Priority: Major
>
> When using PreparedStatement parameters "?" they can be pushed down to jdbc subschemas which cause an error.
> RexDynamicParam should now be pushed to jdbc schema.



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