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https://issues.apache.org/jira/browse/HIVE-22008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gopal V updated HIVE-22008:
---------------------------
Attachment: HIVE-22008.1.patch
> Apache Hive 2.3.4 - Issue with combination of Like operator & newline (\n)
> character in data
> ---------------------------------------------------------------------------------------------
>
> Key: HIVE-22008
> URL: https://issues.apache.org/jira/browse/HIVE-22008
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Affects Versions: 4.0.0, 2.3.4
> Reporter: Shankar
> Assignee: Gopal V
> Priority: Major
> Attachments: HIVE-22008.1.patch
>
>
> I am facing some issues while using *Like* operator & *newline* (\n)
> character. Below is the in details description :
>
>
> {color:#263238}*-------------------------------------------------- Hive
> Queries ------------------------------------------------------------*{color}
> {color:#263238} – consider these are the reproduce steps.{color}
>
> {color:#263238}create table default.withdraw({color}
> {color:#263238}id string{color}
> {color:#263238}) stored as parquet;{color}
> {color:#263238} {color}
>
> {color:#263238}
> *insert into default.withdraw select 'withdraw\ncash';*{color}
> -- note here, added '\n' character
>
> *{color:#263238}--1) result = {color}{color:#6aa84f}success{color}*
> {color:#263238}hive> select * from default.withdraw where id like
> '%withdraw%';{color}
> {color:#263238}OK{color}
> {color:#263238}withdraw{color}
> {color:#263238}cash{color}
> {color:#263238}Time taken: 0.078 seconds, Fetched: *1 row(s)*{color}
>
> *--2)* *{color:#263238}result = {color}{color:#cc0000}wrong{color}*
> {color:#263238}hive> select * from default.withdraw where id like
> '%withdraw%cash';{color}
> {color:#263238}OK{color}
> {color:#263238}Time taken: 0.066 seconds{color}
>
> *--3)* *{color:#263238}result = {color}{color:#6aa84f}success{color}*
> {color:#263238}hive> select * from default.withdraw where id like
> '%cash%';{color}
> {color:#263238}OK{color}
> {color:#263238}withdraw{color}
> {color:#263238}cash{color}
> {color:#263238}Time taken: 0.086 seconds, Fetched: 1 row(s){color}
>
>
>
>
> {color:#263238}*-------------------------------------------------- Presto
> Queries -----------------------------------------------------*{color}
> {color:#263238}FYI - Presto (v0.221) is using above table meta store. We
> tested above queries on presto too. {color}
> {color:#263238} {color}
>
> *--1)* *{color:#263238}result ={color}* *{color:#6aa84f}success{color}*
> presto> select * from default.withdraw where id like '%withdraw%';
> id
> ----------
> withdraw
> cash
> (1 row)
>
> *--2)* *{color:#263238}result ={color}* *{color:#6aa84f}success{color}*
> presto> select * from default.withdraw where id like '%withdraw%cash';
> id
> ----------
> withdraw
> cash
> (1 row)
>
> *--3)* *{color:#263238}result ={color}* *{color:#6aa84f}success{color}*
> presto> select * from default.withdraw where id like '%cash%';
> id
> ----------
> withdraw
> cash
> (1 row){color:#263238}
> {color}
>
>
> *--------------------------------------------------*
> *--------------------------------------------------*
>
>
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