| 程序包 | 说明 |
|---|---|
| org.apache.flink.table.runtime.operators.rank |
| 限定符和类型 | 类和说明 |
|---|---|
class |
AppendOnlyTopNFunction
A TopN function could handle insert-only stream.
|
class |
RetractableTopNFunction
A TopN function could handle updating stream.
|
class |
UpdatableTopNFunction
A TopN function could handle updating stream.
|
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