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https://issues.apache.org/jira/browse/HIVE-15445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15764395#comment-15764395
]
Hive QA commented on HIVE-15445:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12844080/HIVE-15445.01.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 12 failed/errored test(s), 10823 tests
executed
*Failed tests:*
{noformat}
TestDerbyConnector - did not produce a TEST-*.xml file (likely timed out)
(batchId=234)
TestVectorizedColumnReaderBase - did not produce a TEST-*.xml file (likely
timed out) (batchId=251)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[index_bitmap_auto_partitioned]
(batchId=27)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[sample2] (batchId=5)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[sample4] (batchId=15)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[sample6] (batchId=61)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[sample7] (batchId=60)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[sample9] (batchId=39)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[udf_sort_array]
(batchId=59)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[transform_ppr2]
(batchId=135)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[stats_based_fetch_decision]
(batchId=151)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_3]
(batchId=92)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/2654/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/2654/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-2654/
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: 12 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12844080 - PreCommit-HIVE-Build
> Subquery failing with ClassCastException
> ----------------------------------------
>
> Key: HIVE-15445
> URL: https://issues.apache.org/jira/browse/HIVE-15445
> Project: Hive
> Issue Type: Bug
> Affects Versions: 2.2.0
> Reporter: Aswathy Chellammal Sreekumar
> Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-15445.01.patch, HIVE-15445.patch
>
>
> To reproduce:
> {code:sql}
> CREATE TABLE table_7 (int_col INT);
> SELECT
> (t1.int_col) * (t1.int_col) AS int_col
> FROM (
> SELECT
> MIN(NULL) OVER () AS int_col
> FROM table_7
> ) t1
> WHERE
> (False) NOT IN (SELECT
> False AS boolean_col
> FROM (
> SELECT
> MIN(NULL) OVER () AS int_col
> FROM table_7
> ) tt1
> WHERE
> (t1.int_col) = (tt1.int_col));
> {code}
> The problem seems to be in the method that tries to resolve the subquery
> column _MIN(NULL)_. It checks the column inspector and ends up returning a
> constant expression instead of a column expression for _min(null)_.
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