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

Class VectorAssignRowSameBatch

java.lang.Object

org.apache.hadoop.hive.ql.exec.vector.VectorAssignRow

org.apache.hadoop.hive.ql.exec.vector.VectorAssignRowSameBatch

public class VectorAssignRowSameBatch
extends VectorAssignRow

This class assigns specified columns of a VectorizedRowBatch row from a Writable row Object[]. The caller provides the hive type names and target column numbers in the order desired to assign from the Writable row Object[]. This class is for use when the batch being assigned is always the same.

Nested Class Summary

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

VectorAssignRow.Assigner, VectorAssignRow.BooleanAssigner, VectorAssignRow.ByteAssigner

Constructor Summary

Constructors

Constructor and Description
VectorAssignRowSameBatch()

Method Summary

Methods

Modifier and Type	Method and Description
void	setOneBatch(VectorizedRowBatch batch)

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

assignRow, assignRowColumn, forgetBatch, init, init, setBatch

Methods inherited from class java.lang.Object

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

Constructor Detail

VectorAssignRowSameBatch

public VectorAssignRowSameBatch()

Method Detail

setOneBatch

public void setOneBatch(VectorizedRowBatch batch)
                 throws HiveException

Throws:

HiveException