Modifier and Type | Class and Description |
---|---|
class |
GroupAggFunction
Aggregate Function used for the groupby (without window) aggregate.
|
class |
GroupTableAggFunction
Aggregate Function used for the groupby (without window) table aggregate.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractRowTimeUnboundedPrecedingOver<K>
A basic implementation to support unbounded event-time over-window.
|
class |
ProcTimeRowsBoundedPrecedingFunction<K>
Process Function for ROW clause processing-time bounded OVER window.
|
class |
ProcTimeUnboundedPrecedingFunction<K>
Process Function for processing-time unbounded OVER window.
|
class |
RowTimeRangeUnboundedPrecedingFunction<K>
A ProcessFunction to support unbounded RANGE window.
|
class |
RowTimeRowsBoundedPrecedingFunction<K>
Process Function for ROWS clause event-time bounded OVER window.
|
class |
RowTimeRowsUnboundedPrecedingFunction<K>
A ProcessFunction to support unbounded ROWS window.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractTopNFunction
Base class for TopN Function.
|
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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