Pengcheng Xiong created HIVE-15845:
--------------------------------------

             Summary: create view on subquery_exists_having may not work well 
with unparseTranslator
                 Key: HIVE-15845
                 URL: https://issues.apache.org/jira/browse/HIVE-15845
             Project: Hive
          Issue Type: Sub-task
            Reporter: Pengcheng Xiong


On master,
{code}
hive> create view v as select b.key, count(*)
    > from src b
    > group by b.key
    > having exists
    >   (select a.key
    >   from src a
    >   where a.key = b.key and a.value > 'val_9'
    >   );
{code}

{code}
View Expanded Text:     select `b`.`key`, count(*)
                                from `default`.`src` `b`
                                group by `b`.`key`
                                having exists
                                  (select `a`.`key`
                                  from `default`.`src` `a`
                                  where `a`.`key` = b.key and `a`.`value` > 
'val_9'
                                  )
{code}
You can see that  b.key  is not quoted.



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