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Rong Rong commented on FLINK-9997: ---------------------------------- Thanks for the PR [~RuidongLi]. Would you mind adding more context in the Description section? E.g. what are the expression reductions that we missed during {{ExpressionReduction}}? > Improve Expression Reduce > ------------------------- > > Key: FLINK-9997 > URL: https://issues.apache.org/jira/browse/FLINK-9997 > Project: Flink > Issue Type: Improvement > Components: Table API & SQL > Reporter: Ruidong Li > Assignee: Ruidong Li > Priority: Major > Labels: pull-request-available > > RepressionReduce do not reduce some expressions. -- This message was sent by Atlassian JIRA (v7.6.3#76005)