viirya commented on a change in pull request #32431:
URL: https://github.com/apache/spark/pull/32431#discussion_r627874943
##########
File path: python/pyspark/sql/dataframe.py
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@@ -2423,6 +2423,38 @@ def freqItems(self, cols, support=None):
support = 0.01
return DataFrame(self._jdf.stat().freqItems(_to_seq(self._sc, cols),
support), self.sql_ctx)
+ def withColumns(self, colsMap):
+ """
+ Returns a new :class:`DataFrame` by adding multiple columns or
replacing the
+ existing columns that has the same name.
+
+ The colsMap is a map of column name and column, the column must only
refer to attribute
Review comment:
attribute -> attributes
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