appleyuchi created FLINK-18436: ---------------------------------- Summary: how to implement the class `MyTupleReducer`in flink official document Key: FLINK-18436 URL: https://issues.apache.org/jira/browse/FLINK-18436 Project: Flink Issue Type: Test Reporter: appleyuchi
This question has been posted in [https://stackoverflow.com/questions/62553572/how-to-implement-the-class-mytuplereducerin-flink-official-document] but no final result: I'm learning [flink document-dataset api |https://ci.apache.org/projects/flink/flink-docs-stable/dev/batch/dataset_transformations.html] there's a class called{{mytupleReducer}} I'm trying to complete it: [https://paste.ubuntu.com/p/3CjphGQrXP/] but it' full of red line in Intellij. could you give me a right style of above code? Thanks for your help~! PS: I'm writing part of MyTupleReduce [https://pastebin.ubuntu.com/p/m4rjs6t8QP/] but the return part is Wrong. -- This message was sent by Atlassian Jira (v8.3.4#803005)