[jira] [Commented] (HIVE-11973) IN operator fails when the column type is DATE

["Jimmy Xiang (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-11973?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15003216#comment-15003216 ] 

Jimmy Xiang commented on HIVE-11973:
------------------------------------

[~ychena], is the patch good for branch-1?

> IN operator fails when the column type is DATE 
> -----------------------------------------------
>
>                 Key: HIVE-11973
>                 URL: https://issues.apache.org/jira/browse/HIVE-11973
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 1.0.0
>            Reporter: sanjiv singh
>            Assignee: Yongzhi Chen
>             Fix For: 2.0.0
>
>         Attachments: HIVE-11973.1.patch, HIVE-11973.2.patch, HIVE-11973.3.patch, HIVE-11973.4.patch
>
>
> Test DLL :
> {code}
> CREATE TABLE `date_dim`(
>   `d_date_sk` int, 
>   `d_date_id` string, 
>   `d_date` date, 
>   `d_current_week` string, 
>   `d_current_month` string, 
>   `d_current_quarter` string, 
>   `d_current_year` string) ;
> {code}
> Hive query :
> {code}
>     SELECT *  
>     FROM   date_dim     
>     WHERE d_date  IN ('2000-03-22','2001-03-22')  ;
> {code}
> In 1.0.0 ,  the above query fails with:
> {code}
>     FAILED: SemanticException [Error 10014]: Line 1:180 Wrong arguments ''2001-03-22'': The arguments for IN should be the same type! Types are: {date IN (string, string)}
> {code}
> I changed the query as given to pass the error :
> {code}
>     SELECT *  
>     FROM   date_dim     
>     WHERE d_date  IN (CAST('2000-03-22' AS DATE) , CAST('2001-03-22' AS DATE)  )  ;
> {code}
> But it works without casting  :
> {code}
>     SELECT *  
>     FROM   date_dim     
>     WHERE d_date   = '2000-03-22' ;
> {code}



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