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.vector.mapjoin.fast |
Modifier and Type | Method and Description |
---|---|
protected MapJoinKey |
MapJoinOperator.getRefKey(byte alias) |
Modifier and Type | Class and Description |
---|---|
class |
MapJoinKeyObject |
Modifier and Type | Method and Description |
---|---|
MapJoinKey |
MapJoinTableContainer.getAnyKey() |
MapJoinKey |
MapJoinBytesTableContainer.getAnyKey() |
MapJoinKey |
HybridHashTableContainer.getAnyKey() |
MapJoinKey |
HashMapWrapper.getAnyKey() |
MapJoinKey |
MapJoinTableContainer.putRow(MapJoinObjectSerDeContext keyContext,
org.apache.hadoop.io.Writable currentKey,
MapJoinObjectSerDeContext valueContext,
org.apache.hadoop.io.Writable currentValue)
Adds row from input to the table.
|
MapJoinKey |
MapJoinBytesTableContainer.putRow(MapJoinObjectSerDeContext keyContext,
org.apache.hadoop.io.Writable currentKey,
MapJoinObjectSerDeContext valueContext,
org.apache.hadoop.io.Writable currentValue) |
MapJoinKey |
HybridHashTableContainer.putRow(MapJoinObjectSerDeContext keyContext,
org.apache.hadoop.io.Writable currentKey,
MapJoinObjectSerDeContext valueContext,
org.apache.hadoop.io.Writable currentValue) |
MapJoinKey |
HashMapWrapper.putRow(MapJoinObjectSerDeContext keyContext,
org.apache.hadoop.io.Writable currentKey,
MapJoinObjectSerDeContext valueContext,
org.apache.hadoop.io.Writable currentValue) |
static MapJoinKey |
MapJoinKey.read(ByteStream.Output output,
MapJoinObjectSerDeContext context,
org.apache.hadoop.io.Writable writable) |
static MapJoinKey |
MapJoinKey.readFromRow(ByteStream.Output output,
MapJoinKey key,
Object[] keyObject,
List<ObjectInspector> keyFieldsOI,
boolean mayReuseKey) |
static MapJoinKey |
MapJoinKey.readFromVector(ByteStream.Output output,
MapJoinKey key,
Object[] keyObject,
List<ObjectInspector> keyOIs,
boolean mayReuseKey) |
Modifier and Type | Method and Description |
---|---|
Set<Map.Entry<MapJoinKey,MapJoinRowContainer>> |
MapJoinPersistableTableContainer.entrySet() |
Set<Map.Entry<MapJoinKey,MapJoinRowContainer>> |
HashMapWrapper.entrySet() |
Modifier and Type | Method and Description |
---|---|
MapJoinTableContainer.ReusableGetAdaptor |
MapJoinTableContainer.createGetter(MapJoinKey keyTypeFromLoader)
Creates reusable get adaptor that can be used to retrieve rows from the table
based on either vectorized or non-vectorized input rows to MapJoinOperator.
|
MapJoinTableContainer.ReusableGetAdaptor |
MapJoinBytesTableContainer.createGetter(MapJoinKey keyTypeFromLoader) |
MapJoinTableContainer.ReusableGetAdaptor |
HybridHashTableContainer.createGetter(MapJoinKey keyTypeFromLoader) |
MapJoinTableContainer.ReusableGetAdaptor |
HashMapWrapper.createGetter(MapJoinKey keyTypeFromLoader) |
MapJoinRowContainer |
MapJoinPersistableTableContainer.get(MapJoinKey key) |
MapJoinRowContainer |
HashMapWrapper.get(MapJoinKey key) |
void |
MapJoinPersistableTableContainer.put(MapJoinKey key,
MapJoinRowContainer value) |
void |
HashMapWrapper.put(MapJoinKey key,
MapJoinRowContainer value) |
static MapJoinKey |
MapJoinKey.readFromRow(ByteStream.Output output,
MapJoinKey key,
Object[] keyObject,
List<ObjectInspector> keyFieldsOI,
boolean mayReuseKey) |
static MapJoinKey |
MapJoinKey.readFromVector(ByteStream.Output output,
MapJoinKey key,
Object[] keyObject,
List<ObjectInspector> keyOIs,
boolean mayReuseKey) |
Modifier and Type | Method and Description |
---|---|
MapJoinKey |
VectorMapJoinFastTableContainer.getAnyKey() |
MapJoinKey |
VectorMapJoinFastTableContainer.putRow(MapJoinObjectSerDeContext keyContext,
org.apache.hadoop.io.Writable currentKey,
MapJoinObjectSerDeContext valueContext,
org.apache.hadoop.io.Writable currentValue) |
Modifier and Type | Method and Description |
---|---|
MapJoinTableContainer.ReusableGetAdaptor |
VectorMapJoinFastTableContainer.createGetter(MapJoinKey keyTypeFromLoader) |
Copyright © 2017 The Apache Software Foundation. All rights reserved.