[GitHub] [spark] itholic commented on a diff in pull request #37770: [SPARK-40314][SQL][PYTHON] Add scala and python bindings for inline and inline_outer

[GitBox <gi...@apache.org>]

itholic commented on code in PR #37770:
URL: https://github.com/apache/spark/pull/37770#discussion_r962541002


##########
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
+

Review Comment:
   And also we can add `See Also` ?
   
   e.g.
   ```python
   See Also
   ---------
   :meth:`explode_outer`
   :meth:`inline`
   ```



##########
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
+

Review Comment:
   And also we can add `See Also` ?
   
   e.g.
   ```python
   See Also
   --------
   :meth:`explode_outer`
   :meth:`inline`
   ```



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