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

Steven Hawkins (JIRA) jira-events at lists.jboss.org
Mon Sep 23 14:30:45 EDT 2013


    [ https://issues.jboss.org/browse/TEIID-2671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12806676#comment-12806676 ] 

Steven Hawkins commented on TEIID-2671:
---------------------------------------

If we are going to require .11, then yes we can remove the override.  If not, the override should stay and also apply to the column types.  We can also look at adding auto-version detection logic like the other jdbc translators so that the user doesn't have to explicitly set to trim.
                
> 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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