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From "Gunther Hagleitner (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-19448) Vectorization: sysdb test doesn't work after enabling vectorization by default
Date Tue, 08 May 2018 15:06:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-19448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16467535#comment-16467535
] 

Gunther Hagleitner commented on HIVE-19448:
-------------------------------------------

Are all these Yetus changes needed for this patch? If it's just the wrong return type for
the jdbc handler - is it possible to just fix that?

> Vectorization: sysdb test doesn't work after enabling vectorization by default
> ------------------------------------------------------------------------------
>
>                 Key: HIVE-19448
>                 URL: https://issues.apache.org/jira/browse/HIVE-19448
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>         Attachments: HIVE-19448.01.patch
>
>
> Solution: EXCLUDE org.apache.hive.storage.jdbc.JdbcInputFormat which returns String for
boolean.
> {noformat}
> Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Boolean
>         at org.apache.hadoop.hive.serde2.objectinspector.primitive.JavaBooleanObjectInspector.getPrimitiveWritableObject(JavaBooleanObjectInspector.java:36)
>         at org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.copyToStandardObject(ObjectInspectorUtils.java:434)
>         at org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.copyToStandardObject(ObjectInspectorUtils.java:347)
>         at org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:948){noformat}



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