org.apache.hadoop.hive.ql.exec.vector.mapjoin.fast

Class VectorMapJoinFastStringCommon

java.lang.Object

org.apache.hadoop.hive.ql.exec.vector.mapjoin.fast.VectorMapJoinFastStringCommon

public class VectorMapJoinFastStringCommon
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor and Description
VectorMapJoinFastStringCommon(TableDesc tableDesc)

Method Summary

Modifier and Type	Method and Description
boolean	adaptPutRow(VectorMapJoinFastBytesHashTable hashTable, org.apache.hadoop.io.BytesWritable currentKey, org.apache.hadoop.io.BytesWritable currentValue, long hashCode)
long	calculateLongHashCode(org.apache.hadoop.io.BytesWritable currentKey)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final org.slf4j.Logger LOG

Constructor Detail

VectorMapJoinFastStringCommon

public VectorMapJoinFastStringCommon(TableDesc tableDesc)

Method Detail

adaptPutRow

public boolean adaptPutRow(VectorMapJoinFastBytesHashTable hashTable,
                           org.apache.hadoop.io.BytesWritable currentKey,
                           org.apache.hadoop.io.BytesWritable currentValue,
                           long hashCode)
                    throws HiveException,
                           IOException

Throws:

HiveException

IOException

calculateLongHashCode

public long calculateLongHashCode(org.apache.hadoop.io.BytesWritable currentKey)
                           throws HiveException,
                                  IOException

Throws:

HiveException

IOException