Hequn Cheng created FLINK-11203: ----------------------------------- Summary: FunctionContext of AggregateFunction will not be initialized for window GroupBy Key: FLINK-11203 URL: https://issues.apache.org/jira/browse/FLINK-11203 Project: Flink Issue Type: Improvement Components: Table API & SQL Reporter: Hequn Cheng Assignee: Hequn Cheng
Currently, in tableApi/SQL, the implementable of aggregation of group window is base on the WindowStream and {{org.apache.flink.api.common.functions.AggregateFunction}}. Due to FLINK-11198, metrics cannot be accessed within {{org.apache.flink.table.functions.AggregateFunction}} either. It would be nice if we support metrics for both of them. -- This message was sent by Atlassian JIRA (v7.6.3#76005)