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Martijn Visser commented on FLINK-25474: ---------------------------------------- [~godfreyhe] Flink 1.15 doesn't support Scala 2.11 anymore, does the issue also occur with Scala 2.12? > Idea Scala plugin can not compile RexExplainUtil > ------------------------------------------------- > > Key: FLINK-25474 > URL: https://issues.apache.org/jira/browse/FLINK-25474 > Project: Flink > Issue Type: Improvement > Components: Table SQL / Planner > Reporter: godfrey he > Assignee: godfrey he > Priority: Minor > Labels: pull-request-available > Fix For: 1.15.0 > > Attachments: image-2021-12-29-15-16-50-513.png, > image-2021-12-29-15-20-18-794.png > > > Idea version: 2021.2.3 > Scala version: 2.11.12 > There are some errors in {{RexExplainUtil}} and many classes which use the > methods in {{RexExplainUtil}}. > NOTES: those class can be compiled and executed successfully > !image-2021-12-29-15-16-50-513.png! > !image-2021-12-29-15-20-18-794.png! -- This message was sent by Atlassian Jira (v8.20.1#820001)