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CaoZhen commented on FLINK-37897: --------------------------------- Hi, [~xuyangzhong] ,is this issue in progress? If not, I would like to try it. > Support converting a regular join to a delta join for the simplest pattern in > planner > ------------------------------------------------------------------------------------- > > Key: FLINK-37897 > URL: https://issues.apache.org/jira/browse/FLINK-37897 > Project: Flink > Issue Type: Sub-task > Components: Table SQL / Planner > Reporter: Xuyang Zhong > Priority: Major > > Support the simplest pattern: > * inner join > * only contains source, calc, join, sink, exchange > * no calc between source and join > * append-only source -- This message was sent by Atlassian Jira (v8.20.10#820010)