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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Work logged] (HIVE-21540) Query with join condition having date literal throws SemanticException.
Date Wed, 10 Apr 2019 18:22:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-21540?focusedWorklogId=225761&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-225761
]

ASF GitHub Bot logged work on HIVE-21540:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 10/Apr/19 18:21
            Start Date: 10/Apr/19 18:21
    Worklog Time Spent: 10m 
      Work Description: sankarh commented on pull request #584: HIVE-21540: Query with join
condition having date literal throws SemanticException.
URL: https://github.com/apache/hive/pull/584
 
 
   
 
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Issue Time Tracking
-------------------

    Worklog Id:     (was: 225761)
    Time Spent: 20m  (was: 10m)

> Query with join condition having date literal throws SemanticException.
> -----------------------------------------------------------------------
>
>                 Key: HIVE-21540
>                 URL: https://issues.apache.org/jira/browse/HIVE-21540
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Planning
>    Affects Versions: 3.1.0, 3.1.1
>            Reporter: Sankar Hariappan
>            Assignee: Sankar Hariappan
>            Priority: Major
>              Labels: Analyzer, DateField, pull-request-available
>             Fix For: 3.1.0, 4.0.0, 3.1.1
>
>         Attachments: HIVE-21540.01.patch
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> This semantic exception is thrown for the following query. 
> *SemanticException '2019-03-20' encountered with 0 children*
> {code}
> create table date_1 (key int, dd date);
> create table date_2 (key int, dd date);
> select d1.key, d2.dd from(
>   select key, dd as start_dd, current_date as end_dd from date_1) d1
>   join date_2 as d2 on d1.key = d2.key where d2.dd between start_dd and end_dd;
> {code}
> When the WHERE condition below is commented out, the query completes successfully.
> where d2.dd between start_dd and end_dd
> ------------------------------------------------



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