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https://issues.apache.org/jira/browse/HIVE-12994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15146164#comment-15146164
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Hive QA commented on HIVE-12994:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12787830/HIVE-12994.06.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 41 tests executed
*Failed tests:*
{noformat}
Test failed: mysql/upgrade-1.2.0-to-2.0.0.mysql.sql
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-METASTORE-Test/115/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-METASTORE-Test/115/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-METASTORE-Test-115/
Messages:
{noformat}
LXC derby found.
LXC derby is not started. Starting container...
Container started.
Preparing derby container...
Container prepared.
Calling /hive/testutils/metastore/dbs/derby/prepare.sh ...
Server prepared.
Calling /hive/testutils/metastore/dbs/derby/execute.sh ...
Tests executed.
LXC mysql found.
LXC mysql is not started. Starting container...
Container started.
Preparing mysql container...
Container prepared.
Calling /hive/testutils/metastore/dbs/mysql/prepare.sh ...
Server prepared.
Calling /hive/testutils/metastore/dbs/mysql/execute.sh ...
Test failed: mysql/upgrade-1.2.0-to-2.0.0.mysql.sql
Tests executed.
LXC oracle found.
LXC oracle is not started. Starting container...
Container started.
Preparing oracle container...
Container prepared.
Calling /hive/testutils/metastore/dbs/oracle/prepare.sh ...
Server prepared.
Calling /hive/testutils/metastore/dbs/oracle/execute.sh ...
Tests executed.
LXC postgres found.
LXC postgres is not started. Starting container...
Container started.
Preparing postgres container...
Container prepared.
Calling /hive/testutils/metastore/dbs/postgres/prepare.sh ...
Server prepared.
Calling /hive/testutils/metastore/dbs/postgres/execute.sh ...
Tests executed.
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12787830 - PreCommit-HIVE-METASTORE-Test
> Implement support for NULLS FIRST/NULLS LAST
> --------------------------------------------
>
> Key: HIVE-12994
> URL: https://issues.apache.org/jira/browse/HIVE-12994
> Project: Hive
> Issue Type: New Feature
> Components: CBO, Parser, Serializers/Deserializers
> Affects Versions: 2.1.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-12994.01.patch, HIVE-12994.02.patch,
> HIVE-12994.03.patch, HIVE-12994.04.patch, HIVE-12994.05.patch,
> HIVE-12994.06.patch, HIVE-12994.06.patch, HIVE-12994.patch
>
>
> From SQL:2003, the NULLS FIRST and NULLS LAST options can be used to
> determine whether nulls appear before or after non-null data values when the
> ORDER BY clause is used.
> SQL standard does not specify the behavior by default. Currently in Hive,
> null values sort as if lower than any non-null value; that is, NULLS FIRST is
> the default for ASC order, and NULLS LAST for DESC order.
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