| 程序包 | 说明 |
|---|---|
| org.apache.flink.table.runtime.hashtable | |
| org.apache.flink.table.runtime.operators.sort | |
| org.apache.flink.table.runtime.typeutils | |
| org.apache.flink.table.runtime.util |
| 构造器和说明 |
|---|
BinaryHashTable(org.apache.flink.configuration.Configuration conf,
Object owner,
AbstractRowSerializer buildSideSerializer,
AbstractRowSerializer probeSideSerializer,
Projection<BaseRow,BinaryRow> buildSideProjection,
Projection<BaseRow,BinaryRow> probeSideProjection,
org.apache.flink.runtime.memory.MemoryManager memManager,
long reservedMemorySize,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
int avgRecordLen,
long buildRowCount,
boolean useBloomFilters,
HashJoinType type,
JoinCondition condFunc,
boolean reverseJoin,
boolean[] filterNulls,
boolean tryDistinctBuildRow) |
BinaryHashTable(org.apache.flink.configuration.Configuration conf,
Object owner,
AbstractRowSerializer buildSideSerializer,
AbstractRowSerializer probeSideSerializer,
Projection<BaseRow,BinaryRow> buildSideProjection,
Projection<BaseRow,BinaryRow> probeSideProjection,
org.apache.flink.runtime.memory.MemoryManager memManager,
long reservedMemorySize,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
int avgRecordLen,
long buildRowCount,
boolean useBloomFilters,
HashJoinType type,
JoinCondition condFunc,
boolean reverseJoin,
boolean[] filterNulls,
boolean tryDistinctBuildRow) |
| 限定符和类型 | 方法和说明 |
|---|---|
static BinaryInMemorySortBuffer |
BinaryInMemorySortBuffer.createBuffer(NormalizedKeyComputer normalizedKeyComputer,
AbstractRowSerializer<BaseRow> inputSerializer,
BinaryRowSerializer serializer,
RecordComparator comparator,
List<org.apache.flink.core.memory.MemorySegment> memory)
Create a memory sorter in `insert` way.
|
| 构造器和说明 |
|---|
BinaryExternalSorter(Object owner,
org.apache.flink.runtime.memory.MemoryManager memoryManager,
long reservedMemorySize,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
AbstractRowSerializer<BaseRow> inputSerializer,
BinaryRowSerializer serializer,
NormalizedKeyComputer normalizedKeyComputer,
RecordComparator comparator,
org.apache.flink.configuration.Configuration conf) |
BinaryExternalSorter(Object owner,
org.apache.flink.runtime.memory.MemoryManager memoryManager,
long reservedMemorySize,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
AbstractRowSerializer<BaseRow> inputSerializer,
BinaryRowSerializer serializer,
NormalizedKeyComputer normalizedKeyComputer,
RecordComparator comparator,
org.apache.flink.configuration.Configuration conf,
float startSpillingFraction) |
| 限定符和类型 | 类和说明 |
|---|---|
class |
BaseRowSerializer
Serializer for BaseRow.
|
class |
BinaryRowSerializer
Serializer for
BinaryRow. |
| 构造器和说明 |
|---|
ResettableExternalBuffer(org.apache.flink.runtime.memory.MemoryManager memoryManager,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
List<org.apache.flink.core.memory.MemorySegment> memory,
AbstractRowSerializer serializer,
boolean isRowAllInFixedPart) |
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