org.apache.paimon.format.orc.reader

类 AbstractOrcColumnVector

java.lang.Object

org.apache.paimon.format.orc.reader.AbstractOrcColumnVector

所有已实现的接口:

org.apache.paimon.data.columnar.ColumnVector

直接已知子类:

OrcArrayColumnVector, OrcBytesColumnVector, OrcDecimalColumnVector, OrcDoubleColumnVector, OrcLegacyTimestampColumnVector, OrcLongColumnVector, OrcMapColumnVector, OrcRowColumnVector, OrcTimestampColumnVector

public abstract class AbstractOrcColumnVector
extends Object
implements org.apache.paimon.data.columnar.ColumnVector

This column vector is used to adapt hive's ColumnVector to Paimon's ColumnVector.

方法概要

限定符和类型	方法和说明
static org.apache.paimon.data.columnar.ColumnVector	createPaimonVector(org.apache.hadoop.hive.ql.exec.vector.ColumnVector vector, org.apache.paimon.types.DataType dataType)
boolean	isNullAt(int i)

从类继承的方法 java.lang.Object

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

方法详细资料

isNullAt

public boolean isNullAt(int i)

指定者:

isNullAt 在接口中 org.apache.paimon.data.columnar.ColumnVector

createPaimonVector

public static org.apache.paimon.data.columnar.ColumnVector createPaimonVector(org.apache.hadoop.hive.ql.exec.vector.ColumnVector vector,
                                                                              org.apache.paimon.types.DataType dataType)