[
https://issues.apache.org/jira/browse/HIVE-17726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16197928#comment-16197928
]
Hive QA commented on HIVE-17726:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12891137/HIVE-17726.1.patch
{color:green}SUCCESS:{color} +1 due to 2 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 29 failed/errored test(s), 11193 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[constprog_partitioner]
(batchId=70)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[spark_local_queries]
(batchId=64)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[subquery_exists]
(batchId=40)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[subquery_in_having]
(batchId=56)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[subquery_notexists]
(batchId=86)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[subquery_notexists_having]
(batchId=82)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[subquery_notin_having]
(batchId=48)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[subquery_unqualcolumnrefs]
(batchId=17)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_mapjoin_reduce]
(batchId=76)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[explainuser_1]
(batchId=154)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[optimize_nullscan]
(batchId=162)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_in]
(batchId=159)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_multi]
(batchId=150)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_notin]
(batchId=161)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_scalar]
(batchId=155)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_select]
(batchId=155)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_views]
(batchId=149)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_mapjoin_reduce]
(batchId=162)
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[constprog_partitioner]
(batchId=172)
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_explainuser_1]
(batchId=171)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_exists]
(batchId=120)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[subquery_in]
(batchId=129)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[vector_mapjoin_reduce]
(batchId=137)
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[query23]
(batchId=239)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query94]
(batchId=239)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/7199/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/7199/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-7199/
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: 29 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12891137 - PreCommit-HIVE-Build
> Using exists may lead to incorrect results
> ------------------------------------------
>
> Key: HIVE-17726
> URL: https://issues.apache.org/jira/browse/HIVE-17726
> Project: Hive
> Issue Type: Bug
> Affects Versions: 3.0.0
> Reporter: Zoltan Haindrich
> Assignee: Vineet Garg
> Attachments: HIVE-17726.1.patch
>
>
> {code}
> drop table if exists tx1;
> create table tx1 (a integer,b integer);
> insert into tx1 values (1, 1),
> (1, 2),
> (1, 3);
> select count(*) as result,3 as expected from tx1 u
> where exists (select * from tx1 v where u.a=v.a and u.b <> v.b);
> select count(*) as result,3 as expected from tx1 u
> where exists (select * from tx1 v where u.a=v.a and u.b <> v.b limit 1);
> {code}
> current results are 6 and 2.
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