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

Class FilterDecimalColumnBetween

java.lang.Object

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

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

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

FilterDecimalColumnBetweenDynamicValue

public class FilterDecimalColumnBetween
extends VectorExpression

Generated from template FilterDecimalColumnBetween.txt, which covers [NOT] BETWEEN filter expressions where a column is [NOT] between one scalar and another. Output is not produced in a separate column. The selected vector of the input VectorizedRowBatch is updated for in-place filtering.

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
FilterDecimalColumnBetween()
FilterDecimalColumnBetween(int colNum, HiveDecimal leftValue, HiveDecimal rightValue)

Method Summary

Modifier and Type	Method and Description
void	evaluate(VectorizedRowBatch batch) This is the primary method to implement expression logic.
VectorExpressionDescriptor.Descriptor	getDescriptor()
HiveDecimal	getLeftValue()
HiveDecimal	getRightValue()
void	setLeftValue(HiveDecimal value)
void	setRightValue(HiveDecimal value)
String	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

FilterDecimalColumnBetween

public FilterDecimalColumnBetween(int colNum,
                                  HiveDecimal leftValue,
                                  HiveDecimal rightValue)

FilterDecimalColumnBetween

public FilterDecimalColumnBetween()

Method Detail

evaluate

public void evaluate(VectorizedRowBatch batch)
              throws HiveException

Description copied from class: VectorExpression

This is the primary method to implement expression logic.

Specified by:

evaluate in class VectorExpression

Throws:

HiveException

getLeftValue

public HiveDecimal getLeftValue()

setLeftValue

public void setLeftValue(HiveDecimal value)

getRightValue

public HiveDecimal getRightValue()

setRightValue

public void setRightValue(HiveDecimal value)

vectorExpressionParameters

public String vectorExpressionParameters()

Specified by:

vectorExpressionParameters in class VectorExpression

getDescriptor

public VectorExpressionDescriptor.Descriptor getDescriptor()

Specified by:

getDescriptor in class VectorExpression