Stamatis Zampetakis created HIVE-24031:
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             Summary: Infinite planning time on syntactically big queries
                 Key: HIVE-24031
                 URL: https://issues.apache.org/jira/browse/HIVE-24031
             Project: Hive
          Issue Type: Bug
          Components: Query Planning
            Reporter: Stamatis Zampetakis
            Assignee: Stamatis Zampetakis
             Fix For: 4.0.0


Syntactically big queries (~1 million tokens), such as the query shown below, 
lead to very big (seemingly infinite) planning times.

{code:sql}
select posexplode(array('item1', 'item2', ..., 'item1M'));
{code}



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