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https://issues.apache.org/jira/browse/HIVE-6568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13925707#comment-13925707
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Hive QA commented on HIVE-6568:
-------------------------------
{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/12633603/HIVE-6568.2.patch
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 5375 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.ql.exec.vector.expressions.TestVectorTypeCasts.testCastDecimalToString
org.apache.hive.service.cli.TestEmbeddedThriftBinaryCLIService.testExecuteStatementAsync
{noformat}
Test results:
http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/1692/testReport
Console output:
http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/1692/console
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: 12633603
> Vectorized cast of decimal to string and timestamp produces incorrect result.
> -----------------------------------------------------------------------------
>
> Key: HIVE-6568
> URL: https://issues.apache.org/jira/browse/HIVE-6568
> Project: Hive
> Issue Type: Bug
> Components: Vectorization
> Affects Versions: 0.13.0
> Reporter: Jitendra Nath Pandey
> Assignee: Jitendra Nath Pandey
> Attachments: HIVE-6568.1.patch, HIVE-6568.2.patch
>
>
> A decimal value 1.23 with scale 5 is represented in string as 1.23000. This
> behavior is different from HiveDecimal behavior.
> The difference in cast to timestamp is due to more aggressive rounding in
> vectorized expression.
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