Lukas Waldmann created HIVE-17332:
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Summary: NullPointer exception when processing query
Key: HIVE-17332
URL: https://issues.apache.org/jira/browse/HIVE-17332
Project: Hive
Issue Type: Bug
Affects Versions: 1.2.1
Reporter: Lukas Waldmann
Hive query:
{code}
select count(*) from (select * from EXM_BASE_DATA, (select max(snapshot)
max_snapshot from EXM_BASE_DATA) s0 where snapshot == max_snapshot) t;
{code}
finish with NullPointer exception
while
{code}
select * from EXM_BASE_DATA, (select max(snapshot) max_snapshot from
EXM_BASE_DATA) s0 where snapshot == max_snapshot
{code}
is executed without error
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