wuchong commented on a change in pull request #10536: [FLINK-15191][connectors / kafka]Fix can't create table source for Kafka if watermark or computed column is defined. URL: https://github.com/apache/flink/pull/10536#discussion_r358046608
########## File path: flink-table/flink-table-planner-blink/src/main/java/org/apache/flink/table/api/TableUtils.java ########## @@ -100,7 +101,7 @@ * for external output. */ private static TableSchema buildNewTableSchema(Table table) { - TableSchema oldSchema = table.getSchema(); + TableSchema oldSchema = TableSchemaUtils.getPhysicalTableSchema(table.getSchema()); Review comment: I think we shouldn't change this line. The schema of `Table` may contains generated columns, but the generated column should also be outputed. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services