Uses of Class
org.apache.hadoop.hive.ql.io.HiveKey

Packages that use HiveKey

Package	Description
org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.exec.persistence
org.apache.hadoop.hive.ql.exec.tez
org.apache.hadoop.hive.ql.exec.vector.reducesink

Uses of HiveKey in org.apache.hadoop.hive.ql.exec

Fields in org.apache.hadoop.hive.ql.exec declared as HiveKey

Modifier and Type	Field and Description
protected HiveKey	FileSinkOperator.key
protected HiveKey	ReduceSinkOperator.keyWritable

Fields in org.apache.hadoop.hive.ql.exec with type parameters of type HiveKey

Modifier and Type	Field and Description
protected HivePartitioner<HiveKey,Object>	FileSinkOperator.prtner

Methods in org.apache.hadoop.hive.ql.exec that return HiveKey

Modifier and Type	Method and Description
HiveKey	TopNHash.getVectorizedKeyToForward(int batchIndex) After vectorized batch is processed, can return the key that caused a particular row to be forwarded.
HiveKey	PTFTopNHash.getVectorizedKeyToForward(int batchIndex)
protected HiveKey	ReduceSinkOperator.toHiveKey(Object obj, int tag, Integer distLength)

Methods in org.apache.hadoop.hive.ql.exec with parameters of type HiveKey

Modifier and Type	Method and Description
int	PTFTopNHash._tryStoreKey(HiveKey key, boolean partColsIsNull, int batchIndex)
void	PartitionKeySampler.collect(HiveKey key, Object value)
protected int	ReduceSinkOperator.computeMurmurHash(HiveKey firstKey)
int	HiveTotalOrderPartitioner.getPartition(HiveKey key, Object value, int numPartitions)
int	TopNHash.tryStoreKey(HiveKey key, boolean partColsIsNull) Try store the non-vectorized key.
int	PTFTopNHash.tryStoreKey(HiveKey key, boolean partColsIsNull)
void	TopNHash.tryStoreVectorizedKey(HiveKey key, boolean partColsIsNull, int batchIndex) Try to put the key from the current vectorized batch into the heap.
void	PTFTopNHash.tryStoreVectorizedKey(HiveKey key, boolean partColsIsNull, int batchIndex)

Uses of HiveKey in org.apache.hadoop.hive.ql.exec.persistence

Methods in org.apache.hadoop.hive.ql.exec.persistence that return types with arguments of type HiveKey

Modifier and Type	Method and Description
org.apache.commons.lang3.tuple.MutablePair<HiveKey,org.apache.hadoop.io.BytesWritable>	KeyValueContainer.next()

Methods in org.apache.hadoop.hive.ql.exec.persistence with parameters of type HiveKey

Modifier and Type	Method and Description
void	KeyValueContainer.add(HiveKey key, org.apache.hadoop.io.BytesWritable value)

Uses of HiveKey in org.apache.hadoop.hive.ql.exec.tez

Methods in org.apache.hadoop.hive.ql.exec.tez with parameters of type HiveKey

Modifier and Type	Method and Description
int	TezTotalOrderPartitioner.getPartition(HiveKey key, Object value, int numPartitions)

Uses of HiveKey in org.apache.hadoop.hive.ql.exec.vector.reducesink

Fields in org.apache.hadoop.hive.ql.exec.vector.reducesink declared as HiveKey

Modifier and Type	Field and Description
protected HiveKey	VectorReduceSinkCommonOperator.keyWritable

Methods in org.apache.hadoop.hive.ql.exec.vector.reducesink with parameters of type HiveKey

Modifier and Type	Method and Description
protected void	VectorReduceSinkCommonOperator.collect(HiveKey keyWritable, org.apache.hadoop.io.BytesWritable valueWritable)