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

Class Decimal64ColumnBetween

java.lang.Object

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

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

org.apache.hadoop.hive.ql.exec.vector.expressions.gen.Decimal64ColumnBetween

All Implemented Interfaces:

Serializable

public class Decimal64ColumnBetween
extends LongColumnBetween

See Also:

Serialized Form

Field Summary

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

leftValue, 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
Decimal64ColumnBetween()
Decimal64ColumnBetween(int colNum, long leftValue, long rightValue, int outputColumnNum)

Method Summary

Modifier and Type	Method and Description
boolean	shouldConvertDecimal64ToDecimal() By default vector expressions do not handle decimal64 types and should be converted into Decimal types if its output cannot handle Decimal64.
String	vectorExpressionParameters()

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

evaluate, getDescriptor

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, supportsCheckedExecution, toString, transientInit

Methods inherited from class java.lang.Object

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

Constructor Detail

Decimal64ColumnBetween

public Decimal64ColumnBetween()

Decimal64ColumnBetween

public Decimal64ColumnBetween(int colNum,
                              long leftValue,
                              long rightValue,
                              int outputColumnNum)

Method Detail

vectorExpressionParameters

public String vectorExpressionParameters()

Overrides:

vectorExpressionParameters in class LongColumnBetween

shouldConvertDecimal64ToDecimal

public boolean shouldConvertDecimal64ToDecimal()

Description copied from class: VectorExpression

By default vector expressions do not handle decimal64 types and should be converted into Decimal types if its output cannot handle Decimal64. Decimal64 that only deal with Decimal64 types cannot handle conversions so they should override this method and return false.

Overrides:

shouldConvertDecimal64ToDecimal in class VectorExpression