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https://issues.apache.org/jira/browse/HIVE-7090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14046710#comment-14046710
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Hive QA commented on HIVE-7090:
-------------------------------
{color:red}Overall{color}: -1 at least one tests failed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12652926/HIVE-7090.6.patch
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 5686 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver_root_dir_external_table
org.apache.hive.hcatalog.pig.TestHCatLoader.testReadDataPrimitiveTypes
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/623/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-Build/623/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-Build-623/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12652926
> Support session-level temporary tables in Hive
> ----------------------------------------------
>
> Key: HIVE-7090
> URL: https://issues.apache.org/jira/browse/HIVE-7090
> Project: Hive
> Issue Type: Bug
> Components: SQL
> Reporter: Gunther Hagleitner
> Assignee: Jason Dere
> Attachments: HIVE-7090.1.patch, HIVE-7090.2.patch, HIVE-7090.3.patch,
> HIVE-7090.4.patch, HIVE-7090.5.patch, HIVE-7090.6.patch
>
>
> It's common to see sql scripts that create some temporary table as an
> intermediate result, run some additional queries against it and then clean up
> at the end.
> We should support temporary tables properly, meaning automatically manage the
> life cycle and make sure the visibility is restricted to the creating
> connection/session. Without these it's common to see left over tables in
> meta-store or weird errors with clashing tmp table names.
> Proposed syntax:
> CREATE TEMPORARY TABLE ....
> CTAS, CTL, INSERT INTO, should all be supported as usual.
> Knowing that a user wants a temp table can enable us to further optimize
> access to it. E.g.: temp tables should be kept in memory where possible,
> compactions and merging table files aren't required, ...
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