YHF created FLINK-18835: --------------------------- Summary: sql using group by, duplicated group fileld appears Key: FLINK-18835 URL: https://issues.apache.org/jira/browse/FLINK-18835 Project: Flink Issue Type: Bug Components: Table SQL / Planner Affects Versions: 1.11.1 Reporter: YHF Attachments: SumAnalysis.java
datasource is kafka,then create a temporary view, group by (fieldA,fieldB) using sql, then transform the result table to datastream using toRetractStream, then print the result, I find duplicated (fieldA,fieldB) see attachment for code -- This message was sent by Atlassian Jira (v8.3.4#803005)