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From "Brock Noland (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-4925) Modify Hive build to enable compiling and running Hive with JDK7
Date Fri, 16 Aug 2013 13:25:48 GMT

    [ https://issues.apache.org/jira/browse/HIVE-4925?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13742195#comment-13742195
] 

Brock Noland commented on HIVE-4925:
------------------------------------

Yeah but if you look at build files it takes the property set by javac.version and places
it in the source and target JVM versions. AFAIK that means if you don't set -Djavac.version=1.7
at the command line, you will be compiling and running with the JDK7 but the code will be
at version JDK6. For example:

https://github.com/apache/hive/blob/trunk/build-common.xml#L301
                
> Modify Hive build to enable compiling and running Hive with JDK7
> ----------------------------------------------------------------
>
>                 Key: HIVE-4925
>                 URL: https://issues.apache.org/jira/browse/HIVE-4925
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Build Infrastructure
>    Affects Versions: 0.11.0
>            Reporter: Xuefu Zhang
>            Assignee: Xuefu Zhang
>


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