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

Packages that use HiveKey

org.apache.hadoop.hive.ql.exec

Hive QL execution tasks, operators, functions and other handlers.

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

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

protected HiveKey	FileSinkOperator.key
protected HiveKey	ReduceSinkOperator.keyWritable

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

protected HivePartitioner<HiveKey,Object>

FileSinkOperator.prtner

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

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

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

void	PartitionKeySampler.collect(HiveKey key, Object value)
int	HiveTotalOrderPartitioner.getPartition(HiveKey key, Object value, int numPartitions)
int	TopNHash.tryStoreKey(HiveKey key) Try store the non-vectorized key.
void	TopNHash.tryStoreVectorizedKey(HiveKey key, int batchIndex) Try to put the key from the current vectorized batch into the heap.