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https://issues.apache.org/jira/browse/HIVE-15229?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15732479#comment-15732479
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Hive QA commented on HIVE-15229:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12842338/HIVE-15229.2.patch
{color:green}SUCCESS:{color} +1 due to 6 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 11 failed/errored test(s), 10792 tests
executed
*Failed tests:*
{noformat}
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=38)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[show_functions]
(batchId=66)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[udf_like] (batchId=8)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[transform_ppr2]
(batchId=134)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[columnstats_part_coltype]
(batchId=149)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[stats_based_fetch_decision]
(batchId=150)
org.apache.hive.jdbc.TestMultiSessionsHS2WithLocalClusterSpark.testSparkQuery
(batchId=215)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/2489/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/2489/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-2489/
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: 11 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12842338 - PreCommit-HIVE-Build
> 'like any' and 'like all' operators in hive
> -------------------------------------------
>
> Key: HIVE-15229
> URL: https://issues.apache.org/jira/browse/HIVE-15229
> Project: Hive
> Issue Type: New Feature
> Components: Operators
> Reporter: Simanchal Das
> Assignee: Simanchal Das
> Priority: Minor
> Attachments: HIVE-15229.1.patch, HIVE-15229.2.patch
>
>
> In Teradata 'like any' and 'like all' operators are mostly used when we are
> matching a text field with numbers of patterns.
> 'like any' and 'like all' operator are equivalents of multiple like operator
> like example below.
> {noformat}
> --like any
> select col1 from table1 where col2 like any ('%accountant%', '%accounting%',
> '%retail%', '%bank%', '%insurance%');
> --Can be written using multiple like condition
> select col1 from table1 where col2 like '%accountant%' or col2 like
> '%accounting%' or col2 like '%retail%' or col2 like '%bank%' or col2 like
> '%insurance%' ;
> --like all
> select col1 from table1 where col2 like all ('%accountant%', '%accounting%',
> '%retail%', '%bank%', '%insurance%');
> --Can be written using multiple like operator
> select col1 from table1 where col2 like '%accountant%' and col2 like
> '%accounting%' and col2 like '%retail%' and col2 like '%bank%' and col2 like
> '%insurance%' ;
> {noformat}
> Problem statement:
> Now a days so many data warehouse projects are being migrated from Teradata
> to Hive.
> Always Data engineer and Business analyst are searching for these two
> operator.
> If we introduce these two operator in hive then so many scripts will be
> migrated smoothly instead of converting these operators to multiple like
> operators.
> Result:
> 1. 'LIKE ANY' operator return true if a text(column value) matches to any
> pattern.
> 2. 'LIKE ALL' operator return true if a text(column value) matches to all
> patterns.
> 3. 'LIKE ANY' and 'LIKE ALL' returns NULL not only if the expression on the
> left hand side is NULL, but also if one of the pattern in the list is NULL.
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