| 程序包 | 说明 |
|---|---|
| org.apache.flink.table.connector.source.abilities |
| 限定符和类型 | 方法和说明 |
|---|---|
boolean |
SupportsAggregatePushDown.applyAggregates(List<int[]> groupingSets,
List<AggregateExpression> aggregateExpressions,
DataType producedDataType)
Provides a list of aggregate expressions and the grouping keys.
|
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