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https://issues.apache.org/jira/browse/HIVE-11383?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14706036#comment-14706036
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Ashutosh Chauhan commented on HIVE-11383:
-----------------------------------------
[~jcamachorodriguez] Is analysis done on this to ascertain plan differences
looks good? If not, I can take a look.
> Upgrade Hive to Calcite 1.4
> ---------------------------
>
> Key: HIVE-11383
> URL: https://issues.apache.org/jira/browse/HIVE-11383
> Project: Hive
> Issue Type: Bug
> Reporter: Julian Hyde
> Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-11383.1.patch, HIVE-11383.10.patch,
> HIVE-11383.2.patch, HIVE-11383.3.patch, HIVE-11383.3.patch,
> HIVE-11383.3.patch, HIVE-11383.4.patch, HIVE-11383.5.patch,
> HIVE-11383.6.patch, HIVE-11383.7.patch, HIVE-11383.8.patch,
> HIVE-11383.8.patch, HIVE-11383.9.patch
>
>
> CLEAR LIBRARY CACHE
> Upgrade Hive to Calcite 1.4.0-incubating.
> There is currently a snapshot release, which is close to what will be in 1.4.
> I have checked that Hive compiles against the new snapshot, fixing one issue.
> The patch is attached.
> Next step is to validate that Hive runs against the new Calcite, and post any
> issues to the Calcite list or log Calcite Jira cases. [~jcamachorodriguez],
> can you please do that.
> [~pxiong], I gather you are dependent on CALCITE-814, which will be fixed in
> the new Calcite version.
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