You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2013/03/11 06:05:14 UTC
[jira] [Created] (HIVE-4146) bug with
hive.auto.convert.join.noconditionaltask with outer joins
Namit Jain created HIVE-4146:
--------------------------------
Summary: bug with hive.auto.convert.join.noconditionaltask with outer joins
Key: HIVE-4146
URL: https://issues.apache.org/jira/browse/HIVE-4146
Project: Hive
Issue Type: Bug
Components: Query Processor
Reporter: Namit Jain
Consider the following scenario:
create table s2 as select * from src where key = 0;
set hive.auto.convert.join.noconditionaltask=false;
SELECT * FROM s1 src1 LEFT OUTER JOIN s1 src2 ON (src1.key = src2.key AND src2.key > 10);
gives correct results
0 val_0 NULL NULL
0 val_0 NULL NULL
0 val_0 NULL NULL
whereas it gives no results with hive.auto.convert.join.noconditionaltask set
to true
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira