HyukjinKwon commented on code in PR #37770:
URL: https://github.com/apache/spark/pull/37770#discussion_r962464685
##########
python/pyspark/sql/functions.py:
##########
@@ -5956,6 +5978,33 @@ def posexplode_outer(col: "ColumnOrName") -> Column:
return _invoke_function_over_columns("posexplode_outer", col)
+def inline_outer(col: "ColumnOrName") -> Column:
+ """
+ Explodes an array of structs into a table.
+ Unlike inline, if the array is null or empty then null is produced for
each nested column.
+
+ .. versionadded:: 3.4.0
+
+ Examples
+ --------
+ >>> from pyspark.sql import Row
+ >>> from pyspark.sql.functions import inline_outer
Review Comment:
you can remove this since we're in this package, and assume that users know
how to import this.
##########
python/pyspark/sql/functions.py:
##########
@@ -5883,6 +5883,28 @@ def posexplode(col: "ColumnOrName") -> Column:
return _invoke_function_over_columns("posexplode", col)
+def inline(col: "ColumnOrName") -> Column:
+ """
+ Explodes an array of structs into a table.
+
+ .. versionadded:: 3.4.0
+
+ Examples
+ --------
+ >>> from pyspark.sql import Row
+ >>> from pyspark.sql.functions import inline
Review Comment:
ditto
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