Steve Carlin created IMPALA-15269:
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             Summary: Calcite planner: Comparing certain decimals fails
                 Key: IMPALA-15269
                 URL: https://issues.apache.org/jira/browse/IMPALA-15269
             Project: IMPALA
          Issue Type: Sub-task
            Reporter: Steve Carlin


The following query is failing in the Calcite planner:

select cast(2.3 as decimal(22,8)) = cast(2.4 as decimal(36,35));

The logic in Impala also fails in Impala when it calls

Type.getAssignmentCompatibleType(result, childType, compatibility);

But right after that in Expr.getResolvedWildCardType, it calls   

 result = ((ScalarType)result).getMinResolutionDecimal();



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