itholic commented on code in PR #37761:
URL: https://github.com/apache/spark/pull/37761#discussion_r965452981
##########
python/pyspark/sql/dataframe.py:
##########
@@ -4430,6 +4430,48 @@ def withColumnRenamed(self, existing: str, new: str) ->
"DataFrame":
"""
return DataFrame(self._jdf.withColumnRenamed(existing, new),
self.sparkSession)
+ def withColumnsRenamed(self, *colsMap: Dict[str, str]) -> "DataFrame":
Review Comment:
Cool. It's enough!
You can run the command `make clean html` to generate the documents in
`python/docs` path, if you want to make sure the documentation display properly
:-)
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