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https://issues.apache.org/jira/browse/HIVE-17782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16203438#comment-16203438
]
Hive QA commented on HIVE-17782:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12891828/HIVE-17782.1.patch
{color:green}SUCCESS:{color} +1 due to 2 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 9 failed/errored test(s), 11225 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[unionDistinct_1]
(batchId=144)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[optimize_nullscan]
(batchId=162)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_2]
(batchId=101)
org.apache.hadoop.hive.cli.TestSparkPerfCliDriver.testCliDriver[query16]
(batchId=241)
org.apache.hadoop.hive.cli.TestSparkPerfCliDriver.testCliDriver[query94]
(batchId=241)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query14]
(batchId=239)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query16]
(batchId=239)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query94]
(batchId=239)
org.apache.hadoop.hive.cli.control.TestDanglingQOuts.checkDanglingQOut
(batchId=202)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/7274/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/7274/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-7274/
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: 9 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12891828 - PreCommit-HIVE-Build
> Inconsistent cast behavior from string to numeric types with regards to
> leading/trailing spaces
> -----------------------------------------------------------------------------------------------
>
> Key: HIVE-17782
> URL: https://issues.apache.org/jira/browse/HIVE-17782
> Project: Hive
> Issue Type: Bug
> Components: Types
> Reporter: Jason Dere
> Assignee: Jason Dere
> Attachments: HIVE-17782.1.patch
>
>
> {noformat}
> select cast(' 1 ' as tinyint), cast(' 1 ' as smallint), cast(' 1 ' as int),
> cast(' 1 ' as bigint), cast(' 1 ' as float), cast(' 1 ' as double), cast(' 1
> ' as decimal(10,2))
> NULL NULL NULL NULL 1.0 1.0 1
> {noformat}
> Looks like integer types (short, int, etc) fail the conversion due to the
> leading/trailing spaces and return NULL, while float/double/decimal do not.
> In fact, Decimal used to also return NULL in previous versions up until
> HIVE-10799.
> Let's try to make this behavior consistent across all of these types, should
> be simple enough to strip spaces before passing to number formatter.
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