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

Class DecimalColumnBetween

java.lang.Object

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

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

All Implemented Interfaces:

Serializable

public class DecimalColumnBetween
extends VectorExpression

Output a boolean value indicating if a column is IN a list of constants.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected HiveDecimal	leftValue
protected HiveDecimal	rightValue

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
DecimalColumnBetween()
DecimalColumnBetween(int colNum, HiveDecimal leftValue, HiveDecimal rightValue, int outputColumnNum) After construction you must call setInListValues() to add the values to the IN set.

Method Summary

Modifier and Type	Method and Description
void	evaluate(VectorizedRowBatch batch) This is the primary method to implement expression logic.
VectorExpressionDescriptor.Descriptor	getDescriptor()
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

Field Detail

leftValue

protected final HiveDecimal leftValue

rightValue

protected final HiveDecimal rightValue

Constructor Detail

DecimalColumnBetween

public DecimalColumnBetween()

DecimalColumnBetween

public DecimalColumnBetween(int colNum,
                            HiveDecimal leftValue,
                            HiveDecimal rightValue,
                            int outputColumnNum)

After construction you must call setInListValues() to add the values to the IN set.

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

getDescriptor

public VectorExpressionDescriptor.Descriptor getDescriptor()

Specified by:

getDescriptor in class VectorExpression

vectorExpressionParameters

public String vectorExpressionParameters()

Specified by:

vectorExpressionParameters in class VectorExpression