Uses of Class
org.apache.hadoop.hive.ql.exec.vector.ColumnVector

Packages that use ColumnVector

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

Uses of ColumnVector in org.apache.hadoop.hive.ql.exec.vector

Subclasses of ColumnVector in org.apache.hadoop.hive.ql.exec.vector

class	BytesColumnVector This class supports string and binary data by value reference -- i.e.
class	DecimalColumnVector
class	DoubleColumnVector This class represents a nullable double precision floating point column vector.
class	LongColumnVector This class represents a nullable int column vector.

Fields in org.apache.hadoop.hive.ql.exec.vector declared as ColumnVector

ColumnVector[]

VectorizedRowBatch.cols

Methods in org.apache.hadoop.hive.ql.exec.vector with parameters of type ColumnVector

void	LongColumnVector.setElement(int outElementNum, int inputElementNum, ColumnVector inputVector)
void	DoubleColumnVector.setElement(int outElementNum, int inputElementNum, ColumnVector inputVector)
void	DecimalColumnVector.setElement(int outElementNum, int inputElementNum, ColumnVector inputVector)
abstract void	ColumnVector.setElement(int outElementNum, int inputElementNum, ColumnVector inputVector) Set the element in this column vector from the given input vector.
void	BytesColumnVector.setElement(int outElementNum, int inputElementNum, ColumnVector inputVector)
static void	VectorizedBatchUtil.setNullColIsNullValue(ColumnVector cv, int rowIndex) Sets the IsNull value for ColumnVector at specified index

Uses of ColumnVector in org.apache.hadoop.hive.ql.exec.vector.expressions

Methods in org.apache.hadoop.hive.ql.exec.vector.expressions with parameters of type ColumnVector

protected int	VectorUDFDateDiffScalarCol.evaluateDate(ColumnVector columnVector, int index)
protected int	VectorUDFDateDiffColScalar.evaluateDate(ColumnVector columnVector, int index)
protected byte[]	VectorUDFDateAddColScalar.evaluateDate(ColumnVector columnVector, int index)
protected byte[]	VectorUDFDateAddColCol.evaluateDate(ColumnVector columnVector, int index, long numDays)
protected void	VectorUDFDateAddColScalar.evaluateString(ColumnVector columnVector, BytesColumnVector outputVector, int i)
protected void	VectorUDFDateDiffScalarCol.evaluateString(ColumnVector columnVector, LongColumnVector output, int i)
protected void	VectorUDFDateDiffColScalar.evaluateString(ColumnVector columnVector, LongColumnVector output, int i)
protected int	VectorUDFDateDiffScalarCol.evaluateTimestamp(ColumnVector columnVector, int index)
protected int	VectorUDFDateDiffColScalar.evaluateTimestamp(ColumnVector columnVector, int index)
protected byte[]	VectorUDFDateAddColScalar.evaluateTimestamp(ColumnVector columnVector, int index)
protected byte[]	VectorUDFDateAddColCol.evaluateTimestamp(ColumnVector columnVector, int index, long numDays)
static int	NullUtil.filterNulls(ColumnVector v, boolean selectedInUse, int[] sel, int n) Filter out rows with null values.
static void	NullUtil.initOutputNullsToFalse(ColumnVector v, boolean isRepeating, boolean selectedInUse, int[] sel, int n)
static void	NullUtil.propagateNullsColCol(ColumnVector inputColVector1, ColumnVector inputColVector2, ColumnVector outputColVector, int[] sel, int n, boolean selectedInUse)
static void	NullUtil.setNullOutputEntriesColScalar(ColumnVector v, boolean selectedInUse, int[] sel, int n)
Object	VectorExpressionWriter.setValue(Object row, ColumnVector column, int columnRow)
Object	VectorExpressionWriter.writeValue(ColumnVector column, int row)