org.apache.hadoop.hive.ql.io

Class AcidUtils.AcidBaseFileInfo

java.lang.Object

org.apache.hadoop.hive.ql.io.AcidUtils.AcidBaseFileInfo

Enclosing class:

AcidUtils

public static class AcidUtils.AcidBaseFileInfo
extends Object

A simple wrapper class that stores the information about a base file and its type. Orc splits can be generated on three kinds of base files: an original file (non-acid converted files), a regular base file (created by major compaction) or an insert delta (which can be treated as a base when split-update is enabled for acid).

Constructor Summary

Constructors

Constructor and Description
AcidBaseFileInfo(HadoopShims.HdfsFileStatusWithId fileId, AcidUtils.AcidBaseFileType acidBaseFileType)

Method Summary

Modifier and Type	Method and Description
HadoopShims.HdfsFileStatusWithId	getHdfsFileStatusWithId()
boolean	isAcidSchema()
boolean	isOriginal()

Methods inherited from class java.lang.Object

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

Constructor Detail

AcidBaseFileInfo

public AcidBaseFileInfo(HadoopShims.HdfsFileStatusWithId fileId,
                        AcidUtils.AcidBaseFileType acidBaseFileType)

Method Detail

isOriginal

public boolean isOriginal()

isAcidSchema

public boolean isAcidSchema()

getHdfsFileStatusWithId

public HadoopShims.HdfsFileStatusWithId getHdfsFileStatusWithId()