[FLINK-18441][Table SQL/Planner] Support Local-Global Aggregation with LastValue Funciton #12780
+127
−0
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What is the purpose of the change
https://issues.apache.org/jira/browse/FLINK-18441
Brief change log
public void merge(GenericRowData acc, Iterable<GenericRowData> its)
method in LastValueAggFunctionVerifying this change
This change added tests and can be verified as follows:
GlobalGroupAggregate
node would be foundDoes this pull request potentially affect one of the following parts:
@Public(Evolving)
: (yes / no) noDocumentation