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From "Jesus Camacho Rodriguez (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-16034) Hive/Druid integration: Fix type inference for Decimal DruidOutputFormat
Date Fri, 03 Mar 2017 08:54:45 GMT

    [ https://issues.apache.org/jira/browse/HIVE-16034?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15893941#comment-15893941
] 

Jesus Camacho Rodriguez commented on HIVE-16034:
------------------------------------------------

[~sershe], we need to move to Calcite 1.12, then we will verify that it is fixed and close
it accordingly. There are a bunch of Druid issues that are in the same situation.

> Hive/Druid integration: Fix type inference for Decimal DruidOutputFormat
> ------------------------------------------------------------------------
>
>                 Key: HIVE-16034
>                 URL: https://issues.apache.org/jira/browse/HIVE-16034
>             Project: Hive
>          Issue Type: Bug
>          Components: Druid integration
>    Affects Versions: 2.2.0
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>         Attachments: HIVE-16034.01.patch, HIVE-16034.patch
>
>
> We are extracting the type name by String, which might cause issues, e.g., for Decimal,
where type includes precision and scale. Instead, we should check the PrimitiveCategory enum.



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