[jira] [Commented] (HIVE-17378) CBO: HiveReduceExpressionsWithStatsRule can operate on IS_NULL and IS_NOT_NULL

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

    [ https://issues.apache.org/jira/browse/HIVE-17378?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16172528#comment-16172528 ] 

Hive QA commented on HIVE-17378:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12887893/HIVE-17378.01.patch

{color:green}SUCCESS:{color} +1 due to 2 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 12 failed/errored test(s), 11049 tests executed
*Failed tests:*
{noformat}
TestAccumuloCliDriver - did not produce a TEST-*.xml file (likely timed out) (batchId=230)
TestDummy - did not produce a TEST-*.xml file (likely timed out) (batchId=230)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[auto_sortmerge_join_2] (batchId=47)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[create_view] (batchId=39)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[udf_mask_hash] (batchId=28)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats] (batchId=156)
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_explainuser_1] (batchId=170)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_2] (batchId=100)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[drop_table_failure2] (batchId=89)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14] (batchId=234)
org.apache.hadoop.hive.ql.TestAcidOnTez.testCtasTezUnion (batchId=215)
org.apache.hadoop.hive.ql.TestAcidOnTez.testNonStandardConversion01 (batchId=215)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6890/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6890/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6890/

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: 12887893 - PreCommit-HIVE-Build

> CBO: HiveReduceExpressionsWithStatsRule can operate on IS_NULL and IS_NOT_NULL
> ------------------------------------------------------------------------------
>
>                 Key: HIVE-17378
>                 URL: https://issues.apache.org/jira/browse/HIVE-17378
>             Project: Hive
>          Issue Type: Bug
>          Components: CBO
>    Affects Versions: 3.0.0
>            Reporter: Gopal V
>            Assignee: Zoltan Haindrich
>         Attachments: HIVE-17378.01.patch
>
>
> {code}
>  * Currently we support the simplification of =, >=, <=, >, <, and
>  * IN operations.
>  */
> {code}
> IS_NULL and IS_NOT_NULL are closely related and can be processed by this rule.



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