[GitHub] [spark] zhengruifeng commented on a diff in pull request #42628: [SPARK-44928][PYTHON][DOCS] Replace the module alias 'sf' instead of 'F' in pyspark.sql import functions

["zhengruifeng (via GitHub)" <gi...@apache.org>]

zhengruifeng commented on code in PR #42628:
URL: https://github.com/apache/spark/pull/42628#discussion_r1302719588


##########
python/pyspark/sql/functions.py:
##########
@@ -11572,11 +11572,11 @@ def explode(col: "ColumnOrName") -> Column:
     Examples
     --------
     >>> from pyspark.sql import Row
-    >>> eDF = spark.createDataFrame([Row(a=1, intlist=[1,2,3], mapfield={"a": "b"})])
-    >>> eDF.select(explode(eDF.intlist).alias("anInt")).collect()
+    >>> edf = spark.createDataFrame([Row(a=1, intlist=[1,2,3], mapfield={"a": "b"})])

Review Comment:
   nit: I guess we should use `df` here, `edf` or `eDF` seems weird



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