org.apache.hadoop.hive.ql.exec.vector.expressions.gen

Class IntervalYearMonthScalarSubtractIntervalYearMonthColumn

java.lang.Object

org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

org.apache.hadoop.hive.ql.exec.vector.expressions.gen.LongScalarSubtractLongColumn

org.apache.hadoop.hive.ql.exec.vector.expressions.gen.IntervalYearMonthScalarSubtractIntervalYearMonthColumn

All Implemented Interfaces:

Serializable

public class IntervalYearMonthScalarSubtractIntervalYearMonthColumn
extends LongScalarSubtractLongColumn

Generated from template DTIScalarArithmeticDTIColumnNoConvert.txt, which covers arithmetic expressions between a datetime/interval scalar and a datetime/interval column. No type conversion is needed, the operations can be performed using the vectorized long value

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

childExpressions, inputColumnNum, inputDataTypePhysicalVariations, inputTypeInfos, LOG, outputColumnNum, outputDataTypePhysicalVariation, outputTypeInfo

Constructor Summary

Constructors

Constructor and Description
IntervalYearMonthScalarSubtractIntervalYearMonthColumn()
IntervalYearMonthScalarSubtractIntervalYearMonthColumn(long value, int colNum, int outputColumnNum)

Method Summary

Modifier and Type	Method and Description
VectorExpressionDescriptor.Descriptor	getDescriptor()

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.gen.LongScalarSubtractLongColumn

evaluate, vectorExpressionParameters

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

displayArrayOfUtf8ByteArrays, displayUtf8Bytes, doTransientInit, doTransientInit, evaluateChildren, getChildExpressions, getChildExpressionsForTransientInit, getColumnParamString, getDoubleValueParamString, getInputDataTypePhysicalVariations, getInputTypeInfos, getLongValueParamString, getOutputColumnNum, getOutputColumnVectorType, getOutputDataTypePhysicalVariation, getOutputTypeInfo, getParamTypeString, getTypeName, init, setChildExpressions, setInputDataTypePhysicalVariations, setInputTypeInfos, setOutputDataTypePhysicalVariation, setOutputTypeInfo, shouldConvertDecimal64ToDecimal, supportsCheckedExecution, toString, transientInit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IntervalYearMonthScalarSubtractIntervalYearMonthColumn

public IntervalYearMonthScalarSubtractIntervalYearMonthColumn(long value,
                                                              int colNum,
                                                              int outputColumnNum)

IntervalYearMonthScalarSubtractIntervalYearMonthColumn

public IntervalYearMonthScalarSubtractIntervalYearMonthColumn()

Method Detail

getDescriptor

public VectorExpressionDescriptor.Descriptor getDescriptor()

Overrides:

getDescriptor in class LongScalarSubtractLongColumn