org.apache.drill.exec.expr

Interface DrillAggFunc

All Superinterfaces:

DrillFunc

All Known Implementing Classes:

AggregateErrorFunctions.BitAggregateErrorFunctions, AggregateErrorFunctions.NullableBitAggregateErrorFunctions, AggregateErrorFunctions.NullableVarCharAggregateErrorFunctions, AggregateErrorFunctions.VarCharAggregateErrorFunctions, AnyValueComplexFunctions.ListAnyValue, AnyValueComplexFunctions.MapAnyValue, AnyValueComplexFunctions.RepeatedBigIntAnyValue, AnyValueComplexFunctions.RepeatedBitAnyValue, AnyValueComplexFunctions.RepeatedDateAnyValue, AnyValueComplexFunctions.RepeatedFloat4AnyValue, AnyValueComplexFunctions.RepeatedFloat8AnyValue, AnyValueComplexFunctions.RepeatedIntAnyValue, AnyValueComplexFunctions.RepeatedIntervalAnyValue, AnyValueComplexFunctions.RepeatedIntervalDayAnyValue, AnyValueComplexFunctions.RepeatedIntervalYearAnyValue, AnyValueComplexFunctions.RepeatedListAnyValue, AnyValueComplexFunctions.RepeatedMapAnyValue, AnyValueComplexFunctions.RepeatedTimeAnyValue, AnyValueComplexFunctions.RepeatedTimeStampAnyValue, AnyValueComplexFunctions.RepeatedVarBinaryAnyValue, AnyValueComplexFunctions.RepeatedVarCharAnyValue, AnyValueComplexFunctions.RepeatedVarDecimalAnyValue, AnyValueDateTypeFunctions.DateAnyValue, AnyValueDateTypeFunctions.IntervalAnyValue, AnyValueDateTypeFunctions.IntervalDayAnyValue, AnyValueDateTypeFunctions.IntervalYearAnyValue, AnyValueDateTypeFunctions.NullableDateAnyValue, AnyValueDateTypeFunctions.NullableIntervalAnyValue, AnyValueDateTypeFunctions.NullableIntervalDayAnyValue, AnyValueDateTypeFunctions.NullableIntervalYearAnyValue, AnyValueDateTypeFunctions.NullableTimeAnyValue, AnyValueDateTypeFunctions.NullableTimeStampAnyValue, AnyValueDateTypeFunctions.TimeAnyValue, AnyValueDateTypeFunctions.TimeStampAnyValue, AnyValueFunctions.BigIntAnyValue, AnyValueFunctions.BitAnyValue, AnyValueFunctions.Float4AnyValue, AnyValueFunctions.Float8AnyValue, AnyValueFunctions.IntAnyValue, AnyValueFunctions.NullableBigIntAnyValue, AnyValueFunctions.NullableBitAnyValue, AnyValueFunctions.NullableFloat4AnyValue, AnyValueFunctions.NullableFloat8AnyValue, AnyValueFunctions.NullableIntAnyValue, AnyValueVarBytesFunctions.NullableVarBinaryAnyValue, AnyValueVarBytesFunctions.NullableVarCharAnyValue, AnyValueVarBytesFunctions.VarBinaryAnyValue, AnyValueVarBytesFunctions.VarCharAnyValue, AvgFunctions.BigIntAvg, AvgFunctions.Float4Avg, AvgFunctions.Float8Avg, AvgFunctions.IntAvg, AvgFunctions.NullableBigIntAvg, AvgFunctions.NullableFloat4Avg, AvgFunctions.NullableFloat8Avg, AvgFunctions.NullableIntAvg, AvgIntervalTypeFunctions.IntervalAvg, AvgIntervalTypeFunctions.IntervalDayAvg, AvgIntervalTypeFunctions.IntervalYearAvg, AvgIntervalTypeFunctions.NullableIntervalAvg, AvgIntervalTypeFunctions.NullableIntervalDayAvg, AvgIntervalTypeFunctions.NullableIntervalYearAvg, BitwiseAndFunctions.BigIntBitwiseAnd, BitwiseAndFunctions.IntBitwiseAnd, BitwiseAndFunctions.NullableBigIntBitwiseAnd, BitwiseAndFunctions.NullableIntBitwiseAnd, BitwiseAndFunctions.NullableSmallIntBitwiseAnd, BitwiseAndFunctions.NullableTinyIntBitwiseAnd, BitwiseAndFunctions.NullableUInt1BitwiseAnd, BitwiseAndFunctions.NullableUInt2BitwiseAnd, BitwiseAndFunctions.NullableUInt4BitwiseAnd, BitwiseAndFunctions.NullableUInt8BitwiseAnd, BitwiseAndFunctions.SmallIntBitwiseAnd, BitwiseAndFunctions.TinyIntBitwiseAnd, BitwiseAndFunctions.UInt1BitwiseAnd, BitwiseAndFunctions.UInt2BitwiseAnd, BitwiseAndFunctions.UInt4BitwiseAnd, BitwiseAndFunctions.UInt8BitwiseAnd, BitwiseOrFunctions.BigIntBitwiseOr, BitwiseOrFunctions.IntBitwiseOr, BitwiseOrFunctions.NullableBigIntBitwiseOr, BitwiseOrFunctions.NullableIntBitwiseOr, BitwiseOrFunctions.NullableSmallIntBitwiseOr, BitwiseOrFunctions.NullableTinyIntBitwiseOr, BitwiseOrFunctions.NullableUInt1BitwiseOr, BitwiseOrFunctions.NullableUInt2BitwiseOr, BitwiseOrFunctions.NullableUInt4BitwiseOr, BitwiseOrFunctions.NullableUInt8BitwiseOr, BitwiseOrFunctions.SmallIntBitwiseOr, BitwiseOrFunctions.TinyIntBitwiseOr, BitwiseOrFunctions.UInt1BitwiseOr, BitwiseOrFunctions.UInt2BitwiseOr, BitwiseOrFunctions.UInt4BitwiseOr, BitwiseOrFunctions.UInt8BitwiseOr, BitwiseXorFunctions.BigIntBitwiseXor, BitwiseXorFunctions.IntBitwiseXor, BitwiseXorFunctions.NullableBigIntBitwiseXor, BitwiseXorFunctions.NullableIntBitwiseXor, BitwiseXorFunctions.NullableSmallIntBitwiseXor, BitwiseXorFunctions.NullableTinyIntBitwiseXor, BitwiseXorFunctions.NullableUInt1BitwiseXor, BitwiseXorFunctions.NullableUInt2BitwiseXor, BitwiseXorFunctions.NullableUInt4BitwiseXor, BitwiseXorFunctions.NullableUInt8BitwiseXor, BitwiseXorFunctions.SmallIntBitwiseXor, BitwiseXorFunctions.TinyIntBitwiseXor, BitwiseXorFunctions.UInt1BitwiseXor, BitwiseXorFunctions.UInt2BitwiseXor, BitwiseXorFunctions.UInt4BitwiseXor, BitwiseXorFunctions.UInt8BitwiseXor, BooleanAggrFunctions.BitBooleanAnd, BooleanAggrFunctions.BitBooleanOr, BooleanAggrFunctions.NullableBitBooleanAnd, BooleanAggrFunctions.NullableBitBooleanOr, CollectListMapsAggFunction, CollectToListVarcharAggFunction, CorrelationFunctions.BigIntCorrelation, CorrelationFunctions.Float4Correlation, CorrelationFunctions.Float8Correlation, CorrelationFunctions.IntCorrelation, CorrelationFunctions.NullableBigIntCorrelation, CorrelationFunctions.NullableFloat4Correlation, CorrelationFunctions.NullableFloat8Correlation, CorrelationFunctions.NullableIntCorrelation, CorrelationFunctions.NullableSmallIntCorrelation, CorrelationFunctions.NullableTinyIntCorrelation, CorrelationFunctions.NullableUInt1Correlation, CorrelationFunctions.NullableUInt2Correlation, CorrelationFunctions.NullableUInt4Correlation, CorrelationFunctions.NullableUInt8Correlation, CorrelationFunctions.SmallIntCorrelation, CorrelationFunctions.TinyIntCorrelation, CorrelationFunctions.UInt1Correlation, CorrelationFunctions.UInt2Correlation, CorrelationFunctions.UInt4Correlation, CorrelationFunctions.UInt8Correlation, CountFunctions.BigIntCountFunction, CountFunctions.BitCountFunction, CountFunctions.DateCountFunction, CountFunctions.Decimal18CountFunction, CountFunctions.Decimal28SparseCountFunction, CountFunctions.Decimal38SparseCountFunction, CountFunctions.Decimal9CountFunction, CountFunctions.DictCountFunction, CountFunctions.Float4CountFunction, CountFunctions.Float8CountFunction, CountFunctions.IntCountFunction, CountFunctions.IntervalCountFunction, CountFunctions.IntervalDayCountFunction, CountFunctions.IntervalYearCountFunction, CountFunctions.ListCountFunction, CountFunctions.MapCountFunction, CountFunctions.NullableBigIntCountFunction, CountFunctions.NullableBitCountFunction, CountFunctions.NullableDateCountFunction, CountFunctions.NullableDecimal18CountFunction, CountFunctions.NullableDecimal28SparseCountFunction, CountFunctions.NullableDecimal38SparseCountFunction, CountFunctions.NullableDecimal9CountFunction, CountFunctions.NullableFloat4CountFunction, CountFunctions.NullableFloat8CountFunction, CountFunctions.NullableIntCountFunction, CountFunctions.NullableIntervalCountFunction, CountFunctions.NullableIntervalDayCountFunction, CountFunctions.NullableIntervalYearCountFunction, CountFunctions.NullableTimeCountFunction, CountFunctions.NullableTimeStampCountFunction, CountFunctions.NullableVarBinaryCountFunction, CountFunctions.NullableVarCharCountFunction, CountFunctions.NullableVarDecimalCountFunction, CountFunctions.RepeatedBigIntCountFunction, CountFunctions.RepeatedBitCountFunction, CountFunctions.RepeatedDateCountFunction, CountFunctions.RepeatedDecimal18CountFunction, CountFunctions.RepeatedDecimal28SparseCountFunction, CountFunctions.RepeatedDecimal38SparseCountFunction, CountFunctions.RepeatedDecimal9CountFunction, CountFunctions.RepeatedDictCountFunction, CountFunctions.RepeatedFloat4CountFunction, CountFunctions.RepeatedFloat8CountFunction, CountFunctions.RepeatedIntCountFunction, CountFunctions.RepeatedIntervalCountFunction, CountFunctions.RepeatedIntervalDayCountFunction, CountFunctions.RepeatedIntervalYearCountFunction, CountFunctions.RepeatedListCountFunction, CountFunctions.RepeatedMapCountFunction, CountFunctions.RepeatedTimeCountFunction, CountFunctions.RepeatedTimeStampCountFunction, CountFunctions.RepeatedVarBinaryCountFunction, CountFunctions.RepeatedVarCharCountFunction, CountFunctions.RepeatedVarDecimalCountFunction, CountFunctions.TimeCountFunction, CountFunctions.TimeStampCountFunction, CountFunctions.VarBinaryCountFunction, CountFunctions.VarCharCountFunction, CountFunctions.VarDecimalCountFunction, CoVariancePopulationFunctions.BigIntCoVariancePopulation, CoVariancePopulationFunctions.Float4CoVariancePopulation, CoVariancePopulationFunctions.Float8CoVariancePopulation, CoVariancePopulationFunctions.IntCoVariancePopulation, CoVariancePopulationFunctions.NullableBigIntCoVariancePopulation, CoVariancePopulationFunctions.NullableFloat4CoVariancePopulation, CoVariancePopulationFunctions.NullableFloat8CoVariancePopulation, CoVariancePopulationFunctions.NullableIntCoVariancePopulation, CoVariancePopulationFunctions.NullableSmallIntCoVariancePopulation, CoVariancePopulationFunctions.NullableTinyIntCoVariancePopulation, CoVariancePopulationFunctions.NullableUInt1CoVariancePopulation, CoVariancePopulationFunctions.NullableUInt2CoVariancePopulation, CoVariancePopulationFunctions.NullableUInt4CoVariancePopulation, CoVariancePopulationFunctions.NullableUInt8CoVariancePopulation, CoVariancePopulationFunctions.SmallIntCoVariancePopulation, CoVariancePopulationFunctions.TinyIntCoVariancePopulation, CoVariancePopulationFunctions.UInt1CoVariancePopulation, CoVariancePopulationFunctions.UInt2CoVariancePopulation, CoVariancePopulationFunctions.UInt4CoVariancePopulation, CoVariancePopulationFunctions.UInt8CoVariancePopulation, CoVarianceSampleFunctions.BigIntCoVarianceSample, CoVarianceSampleFunctions.Float4CoVarianceSample, CoVarianceSampleFunctions.Float8CoVarianceSample, CoVarianceSampleFunctions.IntCoVarianceSample, CoVarianceSampleFunctions.NullableBigIntCoVarianceSample, CoVarianceSampleFunctions.NullableFloat4CoVarianceSample, CoVarianceSampleFunctions.NullableFloat8CoVarianceSample, CoVarianceSampleFunctions.NullableIntCoVarianceSample, CoVarianceSampleFunctions.NullableSmallIntCoVarianceSample, CoVarianceSampleFunctions.NullableTinyIntCoVarianceSample, CoVarianceSampleFunctions.NullableUInt1CoVarianceSample, CoVarianceSampleFunctions.NullableUInt2CoVarianceSample, CoVarianceSampleFunctions.NullableUInt4CoVarianceSample, CoVarianceSampleFunctions.NullableUInt8CoVarianceSample, CoVarianceSampleFunctions.SmallIntCoVarianceSample, CoVarianceSampleFunctions.TinyIntCoVarianceSample, CoVarianceSampleFunctions.UInt1CoVarianceSample, CoVarianceSampleFunctions.UInt2CoVarianceSample, CoVarianceSampleFunctions.UInt4CoVarianceSample, CoVarianceSampleFunctions.UInt8CoVarianceSample, DecimalAnyValueFunctions.NullableVarDecimalAnyValue, DecimalAnyValueFunctions.VarDecimalAnyValue, DecimalAvgFunctions.NullableVarDecimalAvg, DecimalAvgFunctions.VarDecimalAvg, DecimalMaxFunctions.NullableVarDecimalMax, DecimalMaxFunctions.VarDecimalMax, DecimalMinFunctions.NullableVarDecimalMin, DecimalMinFunctions.VarDecimalMin, DecimalSingleValueFunctions.NullableVarDecimalSingleValue, DecimalSingleValueFunctions.VarDecimalSingleValue, DecimalStdDevPopFunctions.NullableVarDecimalStdDevPop, DecimalStdDevPopFunctions.VarDecimalStdDevPop, DecimalStdDevSampleFunctions.NullableVarDecimalStdDevSample, DecimalStdDevSampleFunctions.VarDecimalStdDevSample, DecimalSumFunctions.NullableVarDecimalSum, DecimalSumFunctions.VarDecimalSum, DecimalSumZeroFunctions.NullableVarDecimalSumZero, DecimalSumZeroFunctions.VarDecimalSumZero, DecimalVariancePopFunctions.NullableVarDecimalVariancePop, DecimalVariancePopFunctions.VarDecimalVariancePop, DecimalVarianceSampleFunctions.NullableVarDecimalVarianceSample, DecimalVarianceSampleFunctions.VarDecimalVarianceSample, MaxDateTypeFunctions.DateMax, MaxDateTypeFunctions.IntervalDayMax, MaxDateTypeFunctions.IntervalMax, MaxDateTypeFunctions.IntervalYearMax, MaxDateTypeFunctions.NullableDateMax, MaxDateTypeFunctions.NullableIntervalDayMax, MaxDateTypeFunctions.NullableIntervalMax, MaxDateTypeFunctions.NullableIntervalYearMax, MaxDateTypeFunctions.NullableTimeMax, MaxDateTypeFunctions.NullableTimeStampMax, MaxDateTypeFunctions.TimeMax, MaxDateTypeFunctions.TimeStampMax, MaxFunctions.BigIntMax, MaxFunctions.BitMax, MaxFunctions.Float4Max, MaxFunctions.Float8Max, MaxFunctions.IntMax, MaxFunctions.NullableBigIntMax, MaxFunctions.NullableBitMax, MaxFunctions.NullableFloat4Max, MaxFunctions.NullableFloat8Max, MaxFunctions.NullableIntMax, MaxVarBytesFunctions.NullableVarBinaryMax, MaxVarBytesFunctions.NullableVarCharMax, MaxVarBytesFunctions.VarBinaryMax, MaxVarBytesFunctions.VarCharMax, MinDateTypeFunctions.DateMin, MinDateTypeFunctions.IntervalDayMin, MinDateTypeFunctions.IntervalMin, MinDateTypeFunctions.IntervalYearMin, MinDateTypeFunctions.NullableDateMin, MinDateTypeFunctions.NullableIntervalDayMin, MinDateTypeFunctions.NullableIntervalMin, MinDateTypeFunctions.NullableIntervalYearMin, MinDateTypeFunctions.NullableTimeMin, MinDateTypeFunctions.NullableTimeStampMin, MinDateTypeFunctions.TimeMin, MinDateTypeFunctions.TimeStampMin, MinFunctions.BigIntMin, MinFunctions.BitMin, MinFunctions.Float4Min, MinFunctions.Float8Min, MinFunctions.IntMin, MinFunctions.NullableBigIntMin, MinFunctions.NullableBitMin, MinFunctions.NullableFloat4Min, MinFunctions.NullableFloat8Min, MinFunctions.NullableIntMin, MinVarBytesFunctions.NullableVarBinaryMin, MinVarBytesFunctions.NullableVarCharMin, MinVarBytesFunctions.VarBinaryMin, MinVarBytesFunctions.VarCharMin, SchemaFunctions.MergeNullableSchemaFunction, SchemaFunctions.MergeSchemaFunction, SchemaFunctions.SchemaFunction, SingleValueComplexFunctions.ListSingleValue, SingleValueComplexFunctions.MapSingleValue, SingleValueComplexFunctions.RepeatedBigIntSingleValue, SingleValueComplexFunctions.RepeatedBitSingleValue, SingleValueComplexFunctions.RepeatedDateSingleValue, SingleValueComplexFunctions.RepeatedFloat4SingleValue, SingleValueComplexFunctions.RepeatedFloat8SingleValue, SingleValueComplexFunctions.RepeatedIntervalDaySingleValue, SingleValueComplexFunctions.RepeatedIntervalSingleValue, SingleValueComplexFunctions.RepeatedIntervalYearSingleValue, SingleValueComplexFunctions.RepeatedIntSingleValue, SingleValueComplexFunctions.RepeatedListSingleValue, SingleValueComplexFunctions.RepeatedMapSingleValue, SingleValueComplexFunctions.RepeatedTimeSingleValue, SingleValueComplexFunctions.RepeatedTimeStampSingleValue, SingleValueComplexFunctions.RepeatedVarBinarySingleValue, SingleValueComplexFunctions.RepeatedVarCharSingleValue, SingleValueComplexFunctions.RepeatedVarDecimalSingleValue, SingleValueDateTypeFunctions.DateSingleValue, SingleValueDateTypeFunctions.IntervalDaySingleValue, SingleValueDateTypeFunctions.IntervalSingleValue, SingleValueDateTypeFunctions.IntervalYearSingleValue, SingleValueDateTypeFunctions.NullableDateSingleValue, SingleValueDateTypeFunctions.NullableIntervalDaySingleValue, SingleValueDateTypeFunctions.NullableIntervalSingleValue, SingleValueDateTypeFunctions.NullableIntervalYearSingleValue, SingleValueDateTypeFunctions.NullableTimeSingleValue, SingleValueDateTypeFunctions.NullableTimeStampSingleValue, SingleValueDateTypeFunctions.TimeSingleValue, SingleValueDateTypeFunctions.TimeStampSingleValue, SingleValueFunctions.BigIntSingleValue, SingleValueFunctions.BitSingleValue, SingleValueFunctions.Float4SingleValue, SingleValueFunctions.Float8SingleValue, SingleValueFunctions.IntSingleValue, SingleValueFunctions.NullableBigIntSingleValue, SingleValueFunctions.NullableBitSingleValue, SingleValueFunctions.NullableFloat4SingleValue, SingleValueFunctions.NullableFloat8SingleValue, SingleValueFunctions.NullableIntSingleValue, SingleValueVarBytesFunctions.NullableVarBinarySingleValue, SingleValueVarBytesFunctions.NullableVarCharSingleValue, SingleValueVarBytesFunctions.VarBinarySingleValue, SingleValueVarBytesFunctions.VarCharSingleValue, StatisticsAggrFunctions.BigIntAvgWidthFunction, StatisticsAggrFunctions.BigIntCntDupsFunction, StatisticsAggrFunctions.BigIntHLLFunction, StatisticsAggrFunctions.BigIntSumWidthFunction, StatisticsAggrFunctions.BitAvgWidthFunction, StatisticsAggrFunctions.BitCntDupsFunction, StatisticsAggrFunctions.BitHLLFunction, StatisticsAggrFunctions.BitSumWidthFunction, StatisticsAggrFunctions.DateAvgWidthFunction, StatisticsAggrFunctions.DateCntDupsFunction, StatisticsAggrFunctions.DateHLLFunction, StatisticsAggrFunctions.DateSumWidthFunction, StatisticsAggrFunctions.Decimal18AvgWidthFunction, StatisticsAggrFunctions.Decimal18CntDupsFunction, StatisticsAggrFunctions.Decimal18HLLFunction, StatisticsAggrFunctions.Decimal18SumWidthFunction, StatisticsAggrFunctions.Decimal28DenseAvgWidthFunction, StatisticsAggrFunctions.Decimal28DenseSumWidthFunction, StatisticsAggrFunctions.Decimal28SparseAvgWidthFunction, StatisticsAggrFunctions.Decimal28SparseSumWidthFunction, StatisticsAggrFunctions.Decimal38DenseAvgWidthFunction, StatisticsAggrFunctions.Decimal38DenseSumWidthFunction, StatisticsAggrFunctions.Decimal38SparseAvgWidthFunction, StatisticsAggrFunctions.Decimal38SparseSumWidthFunction, StatisticsAggrFunctions.Decimal9AvgWidthFunction, StatisticsAggrFunctions.Decimal9CntDupsFunction, StatisticsAggrFunctions.Decimal9HLLFunction, StatisticsAggrFunctions.Decimal9SumWidthFunction, StatisticsAggrFunctions.Float4AvgWidthFunction, StatisticsAggrFunctions.Float4CntDupsFunction, StatisticsAggrFunctions.Float4HLLFunction, StatisticsAggrFunctions.Float4SumWidthFunction, StatisticsAggrFunctions.Float8AvgWidthFunction, StatisticsAggrFunctions.Float8CntDupsFunction, StatisticsAggrFunctions.Float8HLLFunction, StatisticsAggrFunctions.Float8SumWidthFunction, StatisticsAggrFunctions.HllFieldReader, StatisticsAggrFunctions.HllMerge, StatisticsAggrFunctions.IntAvgWidthFunction, StatisticsAggrFunctions.IntCntDupsFunction, StatisticsAggrFunctions.IntervalAvgWidthFunction, StatisticsAggrFunctions.IntervalCntDupsFunction, StatisticsAggrFunctions.IntervalHLLFunction, StatisticsAggrFunctions.IntervalSumWidthFunction, StatisticsAggrFunctions.IntHLLFunction, StatisticsAggrFunctions.IntSumWidthFunction, StatisticsAggrFunctions.NonNullRowCount, StatisticsAggrFunctions.NullableBigIntAvgWidthFunction, StatisticsAggrFunctions.NullableBigIntCntDupsFunction, StatisticsAggrFunctions.NullableBigIntHLLFunction, StatisticsAggrFunctions.NullableBigIntSumWidthFunction, StatisticsAggrFunctions.NullableBitAvgWidthFunction, StatisticsAggrFunctions.NullableBitCntDupsFunction, StatisticsAggrFunctions.NullableBitHLLFunction, StatisticsAggrFunctions.NullableBitSumWidthFunction, StatisticsAggrFunctions.NullableDateAvgWidthFunction, StatisticsAggrFunctions.NullableDateCntDupsFunction, StatisticsAggrFunctions.NullableDateHLLFunction, StatisticsAggrFunctions.NullableDateSumWidthFunction, StatisticsAggrFunctions.NullableDecimal18AvgWidthFunction, StatisticsAggrFunctions.NullableDecimal18CntDupsFunction, StatisticsAggrFunctions.NullableDecimal18HLLFunction, StatisticsAggrFunctions.NullableDecimal18SumWidthFunction, StatisticsAggrFunctions.NullableDecimal28DenseAvgWidthFunction, StatisticsAggrFunctions.NullableDecimal28DenseSumWidthFunction, StatisticsAggrFunctions.NullableDecimal28SparseAvgWidthFunction, StatisticsAggrFunctions.NullableDecimal28SparseSumWidthFunction, StatisticsAggrFunctions.NullableDecimal38DenseAvgWidthFunction, StatisticsAggrFunctions.NullableDecimal38DenseSumWidthFunction, StatisticsAggrFunctions.NullableDecimal38SparseAvgWidthFunction, StatisticsAggrFunctions.NullableDecimal38SparseSumWidthFunction, StatisticsAggrFunctions.NullableDecimal9AvgWidthFunction, StatisticsAggrFunctions.NullableDecimal9CntDupsFunction, StatisticsAggrFunctions.NullableDecimal9HLLFunction, StatisticsAggrFunctions.NullableDecimal9SumWidthFunction, StatisticsAggrFunctions.NullableFloat4AvgWidthFunction, StatisticsAggrFunctions.NullableFloat4CntDupsFunction, StatisticsAggrFunctions.NullableFloat4HLLFunction, StatisticsAggrFunctions.NullableFloat4SumWidthFunction, StatisticsAggrFunctions.NullableFloat8AvgWidthFunction, StatisticsAggrFunctions.NullableFloat8CntDupsFunction, StatisticsAggrFunctions.NullableFloat8HLLFunction, StatisticsAggrFunctions.NullableFloat8SumWidthFunction, StatisticsAggrFunctions.NullableIntAvgWidthFunction, StatisticsAggrFunctions.NullableIntCntDupsFunction, StatisticsAggrFunctions.NullableIntervalAvgWidthFunction, StatisticsAggrFunctions.NullableIntervalCntDupsFunction, StatisticsAggrFunctions.NullableIntervalHLLFunction, StatisticsAggrFunctions.NullableIntervalSumWidthFunction, StatisticsAggrFunctions.NullableIntHLLFunction, StatisticsAggrFunctions.NullableIntSumWidthFunction, StatisticsAggrFunctions.NullableTimeAvgWidthFunction, StatisticsAggrFunctions.NullableTimeCntDupsFunction, StatisticsAggrFunctions.NullableTimeHLLFunction, StatisticsAggrFunctions.NullableTimeStampAvgWidthFunction, StatisticsAggrFunctions.NullableTimeStampCntDupsFunction, StatisticsAggrFunctions.NullableTimeStampHLLFunction, StatisticsAggrFunctions.NullableTimeStampSumWidthFunction, StatisticsAggrFunctions.NullableTimeSumWidthFunction, StatisticsAggrFunctions.NullableVar16CharAvgWidthFunction, StatisticsAggrFunctions.NullableVar16CharCntDupsFunction, StatisticsAggrFunctions.NullableVar16CharHLLFunction, StatisticsAggrFunctions.NullableVar16CharSumWidthFunction, StatisticsAggrFunctions.NullableVarBinaryAvgWidthFunction, StatisticsAggrFunctions.NullableVarBinaryCntDupsFunction, StatisticsAggrFunctions.NullableVarBinaryHLLFunction, StatisticsAggrFunctions.NullableVarBinarySumWidthFunction, StatisticsAggrFunctions.NullableVarCharAvgWidthFunction, StatisticsAggrFunctions.NullableVarCharCntDupsFunction, StatisticsAggrFunctions.NullableVarCharHLLFunction, StatisticsAggrFunctions.NullableVarCharSumWidthFunction, StatisticsAggrFunctions.RowCount, StatisticsAggrFunctions.TimeAvgWidthFunction, StatisticsAggrFunctions.TimeCntDupsFunction, StatisticsAggrFunctions.TimeHLLFunction, StatisticsAggrFunctions.TimeStampAvgWidthFunction, StatisticsAggrFunctions.TimeStampCntDupsFunction, StatisticsAggrFunctions.TimeStampHLLFunction, StatisticsAggrFunctions.TimeStampSumWidthFunction, StatisticsAggrFunctions.TimeSumWidthFunction, StatisticsAggrFunctions.Var16CharAvgWidthFunction, StatisticsAggrFunctions.Var16CharCntDupsFunction, StatisticsAggrFunctions.Var16CharHLLFunction, StatisticsAggrFunctions.Var16CharSumWidthFunction, StatisticsAggrFunctions.VarBinaryAvgWidthFunction, StatisticsAggrFunctions.VarBinaryCntDupsFunction, StatisticsAggrFunctions.VarBinaryHLLFunction, StatisticsAggrFunctions.VarBinarySumWidthFunction, StatisticsAggrFunctions.VarCharAvgWidthFunction, StatisticsAggrFunctions.VarCharCntDupsFunction, StatisticsAggrFunctions.VarCharHLLFunction, StatisticsAggrFunctions.VarCharSumWidthFunction, StdDevPopFunctions.BigIntStdDevPop, StdDevPopFunctions.Float4StdDevPop, StdDevPopFunctions.Float8StdDevPop, StdDevPopFunctions.IntStdDevPop, StdDevPopFunctions.NullableBigIntStdDevPop, StdDevPopFunctions.NullableFloat4StdDevPop, StdDevPopFunctions.NullableFloat8StdDevPop, StdDevPopFunctions.NullableIntStdDevPop, StdDevPopFunctions.NullableSmallIntStdDevPop, StdDevPopFunctions.NullableTinyIntStdDevPop, StdDevPopFunctions.NullableUInt1StdDevPop, StdDevPopFunctions.NullableUInt2StdDevPop, StdDevPopFunctions.NullableUInt4StdDevPop, StdDevPopFunctions.NullableUInt8StdDevPop, StdDevPopFunctions.SmallIntStdDevPop, StdDevPopFunctions.TinyIntStdDevPop, StdDevPopFunctions.UInt1StdDevPop, StdDevPopFunctions.UInt2StdDevPop, StdDevPopFunctions.UInt4StdDevPop, StdDevPopFunctions.UInt8StdDevPop, StdDevSampleFunctions.BigIntStdDevSample, StdDevSampleFunctions.Float4StdDevSample, StdDevSampleFunctions.Float8StdDevSample, StdDevSampleFunctions.IntStdDevSample, StdDevSampleFunctions.NullableBigIntStdDevSample, StdDevSampleFunctions.NullableFloat4StdDevSample, StdDevSampleFunctions.NullableFloat8StdDevSample, StdDevSampleFunctions.NullableIntStdDevSample, StdDevSampleFunctions.NullableSmallIntStdDevSample, StdDevSampleFunctions.NullableTinyIntStdDevSample, StdDevSampleFunctions.NullableUInt1StdDevSample, StdDevSampleFunctions.NullableUInt2StdDevSample, StdDevSampleFunctions.NullableUInt4StdDevSample, StdDevSampleFunctions.NullableUInt8StdDevSample, StdDevSampleFunctions.SmallIntStdDevSample, StdDevSampleFunctions.TinyIntStdDevSample, StdDevSampleFunctions.UInt1StdDevSample, StdDevSampleFunctions.UInt2StdDevSample, StdDevSampleFunctions.UInt4StdDevSample, StdDevSampleFunctions.UInt8StdDevSample, STUnionAggregate, SumDateTypeFunctions.IntervalDaySum, SumDateTypeFunctions.IntervalSum, SumDateTypeFunctions.IntervalYearSum, SumDateTypeFunctions.NullableIntervalDaySum, SumDateTypeFunctions.NullableIntervalSum, SumDateTypeFunctions.NullableIntervalYearSum, SumFunctions.BigIntSum, SumFunctions.Float4Sum, SumFunctions.Float8Sum, SumFunctions.IntSum, SumFunctions.NullableBigIntSum, SumFunctions.NullableFloat4Sum, SumFunctions.NullableFloat8Sum, SumFunctions.NullableIntSum, SumZeroFunctions.BigIntSumZero, SumZeroFunctions.BitSumZero, SumZeroFunctions.Float4SumZero, SumZeroFunctions.Float8SumZero, SumZeroFunctions.IntSumZero, SumZeroFunctions.NullableBigIntSumZero, SumZeroFunctions.NullableBitSumZero, SumZeroFunctions.NullableFloat4SumZero, SumZeroFunctions.NullableFloat8SumZero, SumZeroFunctions.NullableIntSumZero, TDigestFunctions.BigIntTDigestFunction, TDigestFunctions.BitTDigestFunction, TDigestFunctions.DateTDigestFunction, TDigestFunctions.Float4TDigestFunction, TDigestFunctions.Float8TDigestFunction, TDigestFunctions.IntTDigestFunction, TDigestFunctions.NullableBigIntTDigestFunction, TDigestFunctions.NullableBitTDigestFunction, TDigestFunctions.NullableDateTDigestFunction, TDigestFunctions.NullableFloat4TDigestFunction, TDigestFunctions.NullableFloat8TDigestFunction, TDigestFunctions.NullableIntTDigestFunction, TDigestFunctions.NullableTimeStampTDigestFunction, TDigestFunctions.NullableTimeTDigestFunction, TDigestFunctions.NullableVarBinaryTDigestFunction, TDigestFunctions.NullableVarCharTDigestFunction, TDigestFunctions.TDigestMergeFunction, TDigestFunctions.TimeStampTDigestFunction, TDigestFunctions.TimeTDigestFunction, TDigestFunctions.VarBinaryTDigestFunction, TDigestFunctions.VarCharTDigestFunction, VariancePopFunctions.BigIntVariancePop, VariancePopFunctions.Float4VariancePop, VariancePopFunctions.Float8VariancePop, VariancePopFunctions.IntVariancePop, VariancePopFunctions.NullableBigIntVariancePop, VariancePopFunctions.NullableFloat4VariancePop, VariancePopFunctions.NullableFloat8VariancePop, VariancePopFunctions.NullableIntVariancePop, VariancePopFunctions.NullableSmallIntVariancePop, VariancePopFunctions.NullableTinyIntVariancePop, VariancePopFunctions.NullableUInt1VariancePop, VariancePopFunctions.NullableUInt2VariancePop, VariancePopFunctions.NullableUInt4VariancePop, VariancePopFunctions.NullableUInt8VariancePop, VariancePopFunctions.SmallIntVariancePop, VariancePopFunctions.TinyIntVariancePop, VariancePopFunctions.UInt1VariancePop, VariancePopFunctions.UInt2VariancePop, VariancePopFunctions.UInt4VariancePop, VariancePopFunctions.UInt8VariancePop, VarianceSampleFunctions.BigIntVarianceSample, VarianceSampleFunctions.Float4VarianceSample, VarianceSampleFunctions.Float8VarianceSample, VarianceSampleFunctions.IntVarianceSample, VarianceSampleFunctions.NullableBigIntVarianceSample, VarianceSampleFunctions.NullableFloat4VarianceSample, VarianceSampleFunctions.NullableFloat8VarianceSample, VarianceSampleFunctions.NullableIntVarianceSample, VarianceSampleFunctions.NullableSmallIntVarianceSample, VarianceSampleFunctions.NullableTinyIntVarianceSample, VarianceSampleFunctions.NullableUInt1VarianceSample, VarianceSampleFunctions.NullableUInt2VarianceSample, VarianceSampleFunctions.NullableUInt4VarianceSample, VarianceSampleFunctions.NullableUInt8VarianceSample, VarianceSampleFunctions.SmallIntVarianceSample, VarianceSampleFunctions.TinyIntVarianceSample, VarianceSampleFunctions.UInt1VarianceSample, VarianceSampleFunctions.UInt2VarianceSample, VarianceSampleFunctions.UInt4VarianceSample, VarianceSampleFunctions.UInt8VarianceSample

public interface DrillAggFunc
extends DrillFunc

Aggregate function interface.

Method Summary

Modifier and Type	Method and Description
void	add()
void	output()
void	reset()
void	setup() Initialization for the beginning of the aggregation.

Method Detail

setup

void setup()

Initialization for the beginning of the aggregation.

add

void add()

output

void output()

reset

void reset()