twalthr commented on code in PR #23948: URL: https://github.com/apache/flink/pull/23948#discussion_r1430361475
########## flink-table/flink-table-planner/src/main/java/org/apache/flink/table/planner/operations/PlannerQueryOperation.java: ########## @@ -72,6 +75,13 @@ public String asSummaryString() { "PlannerNode", Collections.emptyMap(), getChildren(), Operation::asSummaryString); } + @Override + public String asSerializableString() { + final RelToSqlConverter relToSqlConverter = new RelToSqlConverter(AnsiSqlDialect.DEFAULT); Review Comment: In any case we need try-catch around it. Or will e.g. Table API queries that take the traditional route properly serialize? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org