[teiid-issues] [JBoss JIRA] (TEIID-2671) Hive Metadata load incorrectly resolves data types

Ramesh Reddy (JIRA) jira-events at lists.jboss.org
Mon Sep 23 14:24:45 EDT 2013


    [ https://issues.jboss.org/browse/TEIID-2671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12806673#comment-12806673 ] 

Ramesh Reddy commented on TEIID-2671:
-------------------------------------

Ok, this sounded familiar, but after loading sandbox, I saw https://issues.jboss.org/browse/TEIID-2524 which was logged before and resolved.  Since we are recommending 0.11 version of the driver do the "trim" always instead of requiring a translator override?
                
> Hive Metadata load incorrectly resolves data types
> --------------------------------------------------
>
>                 Key: TEIID-2671
>                 URL: https://issues.jboss.org/browse/TEIID-2671
>             Project: Teiid
>          Issue Type: Bug
>    Affects Versions: 8.4
>            Reporter: Filip Nguyen
>            Assignee: Ramesh Reddy
>            Priority: Blocker
>             Fix For: 8.4.1, 8.6
>
>
> The metadata load uses DESCRIBE keyword which tires to retrieve type name in String runtimeType = getRuntimeType(type);
> However, with Hive 0.11 the type name is returned with padding spaces. Hence all the data types are resolved to default java.lang.String for Hive Translator.
> This relates to 

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