[jira] [Commented] (HIVE-12011) unable to create temporary table using CTAS if regular table with that name already exists

["Hive QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-12011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14942418#comment-14942418 ] 

Hive QA commented on HIVE-12011:
--------------------------------



{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/12764699/HIVE-12011.01.patch

{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 9643 tests executed
*Failed tests:*
{noformat}
org.apache.hive.hcatalog.api.TestHCatClient.testTableSchemaPropagation
{noformat}

Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/5515/testReport
Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/5515/console
Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-5515/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
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: 1 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12764699 - PreCommit-HIVE-TRUNK-Build

> unable to create temporary table using CTAS if regular table with that name already exists
> ------------------------------------------------------------------------------------------
>
>                 Key: HIVE-12011
>                 URL: https://issues.apache.org/jira/browse/HIVE-12011
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Pengcheng Xiong
>            Assignee: Pengcheng Xiong
>         Attachments: HIVE-12011.01.patch
>
>
> CTAS temporary table query fails if regular table with the same name already exists. 
> Steps to reproduce the issue:
> {noformat}
> hive> use dbtemptable;
> OK
> Time taken: 0.273 seconds
> hive> create table a(i int);
> OK
> Time taken: 0.297 seconds
> hive> create temporary table a(i int);
> OK
> Time taken: 0.165 seconds
> hive> create table b(i int);
> OK
> Time taken: 0.212 seconds
> hive> create temporary table b as select * from a;
> FAILED: SemanticException org.apache.hadoop.hive.ql.parse.SemanticException: Table already exists: dbtemptable.b
> hive> create table c(i int);
> OK
> Time taken: 0.264 seconds
> hive> create temporary table b as select * from c;
> FAILED: SemanticException org.apache.hadoop.hive.ql.parse.SemanticException: Table already exists: dbtemptable.b
> {noformat}



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