Modifier and Type | Class and Description |
---|---|
class |
BaseHybridHashTable
Base table for
LongHybridHashTable and BinaryHashTable . |
class |
BinaryHashTable
An implementation of a Hybrid Hash Join.
|
class |
LongHybridHashTable
Special optimized hashTable with key long.
|
Modifier and Type | Class and Description |
---|---|
class |
BytesHashMapSpillMemorySegmentPool
MemorySegmentPool for
BytesHashMap to fall back to sort agg. |
Modifier and Type | Class and Description |
---|---|
class |
ListMemorySegmentPool
MemorySegment pool of a MemorySegment list.
|
Modifier and Type | Field and Description |
---|---|
protected MemorySegmentPool |
BinaryIndexedSortable.memorySegmentPool |
Modifier and Type | Method and Description |
---|---|
static BinaryInMemorySortBuffer |
BinaryInMemorySortBuffer.createBuffer(NormalizedKeyComputer normalizedKeyComputer,
AbstractRowDataSerializer<RowData> inputSerializer,
BinaryRowDataSerializer serializer,
RecordComparator comparator,
MemorySegmentPool memoryPool)
Create a memory sorter in `insert` way.
|
static BinaryKVInMemorySortBuffer |
BinaryKVInMemorySortBuffer.createBuffer(NormalizedKeyComputer normalizedKeyComputer,
BinaryRowDataSerializer keySerializer,
BinaryRowDataSerializer valueSerializer,
RecordComparator comparator,
ArrayList<MemorySegment> recordBufferSegments,
long numElements,
MemorySegmentPool pool) |
void |
BufferedKVExternalSorter.sortAndSpill(ArrayList<MemorySegment> recordBufferSegments,
long numElements,
MemorySegmentPool pool) |
Constructor and Description |
---|
BinaryIndexedSortable(NormalizedKeyComputer normalizedKeyComputer,
BinaryRowDataSerializer serializer,
RecordComparator comparator,
ArrayList<MemorySegment> recordBufferSegments,
MemorySegmentPool memorySegmentPool) |
Modifier and Type | Class and Description |
---|---|
class |
LazyMemorySegmentPool
MemorySegmentPool that lazy allocate memory pages from MemoryManager . |
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