dianfu commented on a change in pull request #13304: URL: https://github.com/apache/flink/pull/13304#discussion_r482816897
########## File path: flink-python/pyflink/table/tests/test_correlate.py ########## @@ -39,7 +40,8 @@ def test_join_lateral_with_join_predicate(self): "org.apache.flink.table.utils.TableFunc1") source = t_env.from_elements([("1", "1#3#5#7"), ("2", "2#4#6#8")], ["id", "words"]) - result = source.join_lateral("split(words) as (word)", "id = word") + result = source.join_lateral(E.call('split', source.words).alias('word'), + E.col('id') == E.col('word')) Review comment: **word** is not from the **source** table and so we could not do that. ---------------------------------------------------------------- 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