Package org.apache.drill.exec.expr.fn.output

Interface Summary

Interface	Description
OutputWidthCalculator	Return type calculation interface for functions that have return type set as with enum FunctionTemplate.ReturnType.
ReturnTypeInference	Return type calculation interface for functions that have return type set as with enum FunctionTemplate.ReturnType.

Class Summary

Class	Description
ConcatReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.CONCAT.
DecimalReturnTypeInference
DecimalReturnTypeInference.DecimalAddReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_ADD_SCALE.
DecimalReturnTypeInference.DecimalAggReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_AGGREGATE.
DecimalReturnTypeInference.DecimalAvgAggReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_AVG_AGGREGATE.
DecimalReturnTypeInference.DecimalCastReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_CAST.
DecimalReturnTypeInference.DecimalDivScaleReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_DIV_SCALE.
DecimalReturnTypeInference.DecimalMaxScaleReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_MAX_SCALE.
DecimalReturnTypeInference.DecimalModScaleReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_MOD_SCALE.
DecimalReturnTypeInference.DecimalSetScaleReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_SET_SCALE.
DecimalReturnTypeInference.DecimalSumAggReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_SUM_AGGREGATE.
DecimalReturnTypeInference.DecimalSumScaleReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_SUM_SCALE.
DecimalReturnTypeInference.DecimalZeroScaleReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DECIMAL_ZERO_SCALE.
DefaultReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.DEFAULT.
OutputWidthCalculators	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.CONCAT.
OutputWidthCalculators.CloneOutputWidthCalculator
OutputWidthCalculators.ConcatOutputWidthCalculator
OutputWidthCalculators.DefaultOutputWidthCalculator
PadReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.PAD.
SameInOutLengthReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.SAME_IN_OUT_LENGTH.
StringCastReturnTypeInference	Return type calculation implementation for functions with return type set as FunctionTemplate.ReturnType.STRING_CAST.