Taras Bobrovytsky created IMPALA-7254:
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             Summary: Inconsistent decimal behavior for the IN predicate
                 Key: IMPALA-7254
                 URL: https://issues.apache.org/jira/browse/IMPALA-7254
             Project: IMPALA
          Issue Type: Bug
          Components: Frontend
            Reporter: Taras Bobrovytsky


The following query returns an error:
{code:java}
select cast(2 as decimal(38,37)) in (cast(3 as decimal(38,1)), cast(2 as 
double)){code}
However, this query succeeds and returns true:
{code:java}
select cast(2 as decimal(38,37)) in (cast(2 as double), cast(3 as 
decimal(38,1))){code}
The only difference is that the elements in the list are in a different order. 
This behavior seems strange. Perhaps we should sort the elements before 
analyzing?



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