| 程序包 | 说明 |
|---|---|
| org.apache.flink.table.runtime.hashtable | |
| org.apache.flink.table.runtime.operators.join |
| 构造器和说明 |
|---|
BinaryHashTable(org.apache.flink.configuration.Configuration conf,
Object owner,
AbstractRowDataSerializer buildSideSerializer,
AbstractRowDataSerializer probeSideSerializer,
Projection<org.apache.flink.table.data.RowData,org.apache.flink.table.data.binary.BinaryRowData> buildSideProjection,
Projection<org.apache.flink.table.data.RowData,org.apache.flink.table.data.binary.BinaryRowData> 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 HashJoinType |
HashJoinType.of(boolean leftIsBuild,
boolean leftOuter,
boolean rightOuter) |
static HashJoinType |
HashJoinType.of(boolean leftIsBuild,
boolean leftOuter,
boolean rightOuter,
boolean isSemi,
boolean isAnti) |
static HashJoinType |
HashJoinType.valueOf(String name)
返回带有指定名称的该类型的枚举常量。
|
static HashJoinType[] |
HashJoinType.values()
按照声明该枚举类型的常量的顺序, 返回
包含这些常量的数组。
|
| 限定符和类型 | 方法和说明 |
|---|---|
static HashJoinOperator |
HashJoinOperator.newHashJoinOperator(HashJoinType type,
GeneratedJoinCondition condFuncCode,
boolean reverseJoinFunction,
boolean[] filterNullKeys,
GeneratedProjection buildProjectionCode,
GeneratedProjection probeProjectionCode,
boolean tryDistinctBuildRow,
int buildRowSize,
long buildRowCount,
long probeRowCount,
org.apache.flink.table.types.logical.RowType keyType) |
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