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

Class TimestampColLessDoubleScalar

java.lang.Object

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

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

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

All Implemented Interfaces:

Serializable

public class TimestampColLessDoubleScalar
extends LongColLessLongScalar

Generated from template TimestampColumnCompareScalar.txt, which covers comparison expressions between a timestamp column and a long or double scalar. The boolean output is stored in a separate boolean column. Note: For timestamp and long or double we implicitly interpret the long as the number of seconds or double as seconds and fraction since the epoch.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

VectorExpression.Type

Field Summary

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

childExpressions, inputTypes, outputType

Constructor Summary

Constructors

Constructor and Description
TimestampColLessDoubleScalar()
TimestampColLessDoubleScalar(int colNum, double value, int outputColumn)

Method Summary

Methods

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

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

evaluate, getColNum, getOutputColumn, getOutputType, getValue, setColNum, setOutputColumn, setValue

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

evaluateChildren, getChildExpressions, getInputTypes, setChildExpressions, setInputTypes, setOutputType, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TimestampColLessDoubleScalar

public TimestampColLessDoubleScalar(int colNum,
                            double value,
                            int outputColumn)

TimestampColLessDoubleScalar

public TimestampColLessDoubleScalar()

Method Detail

getDescriptor

public VectorExpressionDescriptor.Descriptor getDescriptor()

Overrides:

getDescriptor in class LongColLessLongScalar