org.apache.hadoop.hive.ql.plan

Class RCFileMergeDesc

java.lang.Object

org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc

org.apache.hadoop.hive.ql.plan.FileMergeDesc

org.apache.hadoop.hive.ql.plan.RCFileMergeDesc

All Implemented Interfaces:

Serializable, Cloneable, OperatorDesc

public class RCFileMergeDesc
extends FileMergeDesc

Descriptor for Fast file merge RC file operator.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc

colExprMap, memAvailable, memNeeded, opProps, opTraits, runtimeStatsTmpDir, statistics, vectorDesc, vectorMode

Constructor Summary

Constructors

Constructor and Description
RCFileMergeDesc()
RCFileMergeDesc(DynamicPartitionCtx dpCtx, org.apache.hadoop.fs.Path outPath)

Method Summary

Methods inherited from class org.apache.hadoop.hive.ql.plan.FileMergeDesc

getDpCtx, getIsMmTable, getListBucketingDepth, getOutputPath, getStmtId, getWriteId, hasDynamicPartitions, isListBucketingAlterTableConcatenate, setDpCtx, setHasDynamicPartitions, setIsMmTable, setListBucketingAlterTableConcatenate, setListBucketingDepth, setOutputPath, setStmtId, setWriteId

Methods inherited from class org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc

clone, fillSignature, getColumnExprMap, getColumnExprMapForExplain, getMaxMemoryAvailable, getMemoryNeeded, getOpProps, getRuntimeStatsTmpDir, getStatistics, getTraits, getUserLevelStatistics, getVectorDesc, getVectorMode, isSame, setColumnExprMap, setMaxMemoryAvailable, setMemoryNeeded, setOpProps, setRuntimeStatsTmpDir, setStatistics, setTraits, setVectorDesc, setVectorMode

Methods inherited from class java.lang.Object

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

Constructor Detail

RCFileMergeDesc

public RCFileMergeDesc()

RCFileMergeDesc

public RCFileMergeDesc(DynamicPartitionCtx dpCtx,
                       org.apache.hadoop.fs.Path outPath)