| Package | Description |
|---|---|
| org.apache.flink.table.runtime.operators.sort |
| Modifier and Type | Method and Description |
|---|---|
static BinaryInMemorySortBuffer |
BinaryInMemorySortBuffer.createBuffer(NormalizedKeyComputer normalizedKeyComputer,
AbstractRowDataSerializer<org.apache.flink.table.data.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<org.apache.flink.core.memory.MemorySegment> recordBufferSegments,
long numElements,
MemorySegmentPool pool) |
| Constructor and Description |
|---|
BinaryExternalSorter(Object owner,
org.apache.flink.runtime.memory.MemoryManager memoryManager,
long reservedMemorySize,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
AbstractRowDataSerializer<org.apache.flink.table.data.RowData> inputSerializer,
BinaryRowDataSerializer serializer,
NormalizedKeyComputer normalizedKeyComputer,
RecordComparator comparator,
int maxNumFileHandles,
boolean compressionEnabled,
int compressionBlockSize,
boolean asyncMergeEnabled) |
BinaryExternalSorter(Object owner,
org.apache.flink.runtime.memory.MemoryManager memoryManager,
long reservedMemorySize,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
AbstractRowDataSerializer<org.apache.flink.table.data.RowData> inputSerializer,
BinaryRowDataSerializer serializer,
NormalizedKeyComputer normalizedKeyComputer,
RecordComparator comparator,
int maxNumFileHandles,
boolean compressionEnabled,
int compressionBlockSize,
boolean asyncMergeEnabled,
float startSpillingFraction) |
BinaryIndexedSortable(NormalizedKeyComputer normalizedKeyComputer,
BinaryRowDataSerializer serializer,
RecordComparator comparator,
ArrayList<org.apache.flink.core.memory.MemorySegment> recordBufferSegments,
MemorySegmentPool memorySegmentPool) |
BufferedKVExternalSorter(org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
BinaryRowDataSerializer keySerializer,
BinaryRowDataSerializer valueSerializer,
NormalizedKeyComputer nKeyComputer,
RecordComparator comparator,
int pageSize,
int maxNumFileHandles,
boolean compressionEnabled,
int compressionBlockSize) |
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