| Package | Description |
|---|---|
| org.apache.flink.table.functions | |
| org.apache.flink.table.functions.python | |
| org.apache.flink.table.types.extraction |
| Modifier and Type | Method and Description |
|---|---|
TableAggregateFunction<?,?> |
TableAggregateFunctionDefinition.getTableAggregateFunction()
Deprecated.
|
| Constructor and Description |
|---|
TableAggregateFunctionDefinition(String name,
TableAggregateFunction<?,?> aggregateFunction,
org.apache.flink.api.common.typeinfo.TypeInformation<?> resultTypeInfo,
org.apache.flink.api.common.typeinfo.TypeInformation<?> accTypeInfo)
Deprecated.
|
| Modifier and Type | Class and Description |
|---|---|
class |
PythonTableAggregateFunction
The wrapper of user defined python table aggregate function.
|
| Modifier and Type | Method and Description |
|---|---|
static TypeInference |
TypeInferenceExtractor.forTableAggregateFunction(DataTypeFactory typeFactory,
Class<? extends TableAggregateFunction<?,?>> function)
Extracts a type inference from a
TableAggregateFunction. |
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