[jira] [Created] (FLINK-19333) Introduce BatchArrowPythonOverWindowAggregateFunctionOperator

[Huang Xingbo (Jira)]

Huang Xingbo created FLINK-19333:
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             Summary: Introduce 
BatchArrowPythonOverWindowAggregateFunctionOperator
                 Key: FLINK-19333
                 URL: https://issues.apache.org/jira/browse/FLINK-19333
             Project: Flink
          Issue Type: Sub-task
          Components: API / Python
            Reporter: Huang Xingbo
             Fix For: 1.12.0


Introduce BatchArrowPythonOverWindowAggregateFunctionOperator to support Pandas 
Batch Over Window Aggregation



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