Nemon Lou created HIVE-12616:
--------------------------------
Summary: NullPointerException when spark session is reused to run
a mapjoin
Key: HIVE-12616
URL: https://issues.apache.org/jira/browse/HIVE-12616
Project: Hive
Issue Type: Bug
Components: Spark
Affects Versions: 1.3.0
Reporter: Nemon Lou
Assignee: Xuefu Zhang
The way to reproduce:
{noformat}
set hive.execution.engine=spark;
create table if not exists test(id int);
create table if not exists test1(id int);
insert into test values(1);
insert into test1 values(1);
select max(a.id) from test a ,test1 b
where a.id = b.id;
{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
