org.apache.flink.orc.vector

Class OrcDecimalColumnVector

java.lang.Object

org.apache.flink.orc.vector.AbstractOrcColumnVector

org.apache.flink.orc.vector.OrcDecimalColumnVector

All Implemented Interfaces:

org.apache.flink.table.data.columnar.vector.ColumnVector, org.apache.flink.table.data.columnar.vector.DecimalColumnVector

public class OrcDecimalColumnVector
extends AbstractOrcColumnVector
implements org.apache.flink.table.data.columnar.vector.DecimalColumnVector

This column vector is used to adapt hive's DecimalColumnVector to Flink's DecimalColumnVector.

Constructor Summary

Constructors

Constructor and Description
OrcDecimalColumnVector(org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector vector)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.table.data.DecimalData	getDecimal(int i, int precision, int scale)

Methods inherited from class org.apache.flink.orc.vector.AbstractOrcColumnVector

createFlinkVector, createFlinkVectorFromConstant, isNullAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.table.data.columnar.vector.ColumnVector

isNullAt

Constructor Detail

OrcDecimalColumnVector

public OrcDecimalColumnVector(org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector vector)

Method Detail

getDecimal

public org.apache.flink.table.data.DecimalData getDecimal(int i,
                                                          int precision,
                                                          int scale)

Specified by:

getDecimal in interface org.apache.flink.table.data.columnar.vector.DecimalColumnVector