itholic commented on code in PR #44881:
URL: https://github.com/apache/spark/pull/44881#discussion_r1487597019
##########
python/pyspark/pandas/frame.py:
##########
@@ -10607,7 +10607,9 @@ def melt(
name_like_string(name) if name is not None else
"variable_{}".format(i)
for i, name in enumerate(self._internal.column_label_names)
]
- elif isinstance(var_name, str):
+ elif is_list_like(var_name):
+ raise ValueError(f"{var_name=} must be a scalar.")
+ else:
Review Comment:
Fixed from: https://github.com/pandas-dev/pandas/pull/55948
--
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: reviews-unsubscr...@spark.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
