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Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2022/08/20 05:12:55 UTC

[GitHub] [spark] viirya commented on a diff in pull request #37582: [SPARK-40147][PYTHON][SQL] Make pyspark.sql.session examples self-contained

viirya commented on code in PR #37582:
URL: https://github.com/apache/spark/pull/37582#discussion_r950650869


##########
python/pyspark/sql/session.py:
##########
@@ -99,8 +99,15 @@ def toDF(self, schema=None, sampleRatio=None):
 
         Examples
         --------
-        >>> rdd.toDF().collect()
-        [Row(name='Alice', age=1)]
+        >>> rdd = spark.range(1).rdd.map(lambda x: tuple(x))
+        >>> rdd.collect()

Review Comment:
   Hm? I don't see `toDF()` in this example.



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