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https://issues.apache.org/jira/browse/HIVE-19618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stamatis Zampetakis updated HIVE-19618:
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Fix Version/s: (was: 2.3.2)
I cleared the fixVersion field since this ticket is still open. Please review
this ticket and if the fix is already committed to a specific version please
set the version accordingly and mark the ticket as RESOLVED.
According to the [JIRA
guidelines|https://cwiki.apache.org/confluence/display/Hive/HowToContribute]
the fixVersion should be set only when the issue is resolved/closed.
> Hive integer data type conversion issures
> -----------------------------------------
>
> Key: HIVE-19618
> URL: https://issues.apache.org/jira/browse/HIVE-19618
> Project: Hive
> Issue Type: Bug
> Components: Vectorization
> Affects Versions: 2.3.2
> Environment: hive version: 2.3.3
> hadoop version: 2.7.5
> Reporter: songgang1986
> Assignee: songgang1986
> Priority: Critical
> Original Estimate: 672h
> Remaining Estimate: 672h
>
> Hi, experts:
> Recently, i came across some problems in my hive application, i wondered
> if it is a bug in hive or did some else has the same experience. the problem
> is as follows:
> drop table if exists tb_int;
> create table tb_int(val int);
> insert into tb_int values(1);
> drop table if exists tb_bigint;
> create table tb_bigint(val bigint);
> insert into tb_bigint values(11);
> insert into tb_int select abs(val) from tb_bigint;
> select * from tb_int;
> i expected the result is :
> 1
> 11
> bu , what i actually got is:
> 1
> 0
> I think the result is not reasonable, is it a bug in hive? my hive
> version is 2.3.3， and i tested the 2.3.0 version， the result is the same.
> Could someone give some help, thanks!
>
>
>
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