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From "Brock Noland (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7702) Start running .q file tests on spark
Date Fri, 15 Aug 2014 03:27:18 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14098099#comment-14098099
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Brock Noland commented on HIVE-7702:
------------------------------------

FYI -Dqfile= is not usable until HIVE-7739 is resolved. The testconfigration.properties file
can be used.

> Start running .q file tests on spark
> ------------------------------------
>
>                 Key: HIVE-7702
>                 URL: https://issues.apache.org/jira/browse/HIVE-7702
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Spark
>            Reporter: Brock Noland
>            Assignee: Chinna Rao Lalam
>
> Spark can currently only support a few queries, however there are some .q file tests
which will pass today. The basic idea is that we should get some number of these actually
working (10-20) so we can actually start testing the project.
> A good starting point might be the udf*, varchar*, or alter* tests:
> https://github.com/apache/hive/tree/spark/ql/src/test/queries/clientpositive
> To generate the output file for test XXX.q, you'd do:
> {noformat}
> mvn clean install -DskipTests -Phadoop-2
> cd itests
> mvn clean install -DskipTests -Phadoop-2
> cd qtest-spark
> mvn test -Dtest=TestCliDriver -Dqfile=XXX.q -Dtest.output.overwrite=true -Phadoop-2
> {noformat}
> which would generate XXX.q.out which we can check-in to source control as a "golden file".
> Multiple tests can be run at a give time as so:
> {noformat}
> mvn test -Dtest=TestCliDriver -Dqfile=X1.q,X2.q -Dtest.output.overwrite=true -Phadoop-2
> {noformat}



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