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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