HyukjinKwon commented on code in PR #40916:
URL: https://github.com/apache/spark/pull/40916#discussion_r1174756518
##########
python/pyspark/sql/dataframe.py:
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@@ -575,14 +575,23 @@ def schema(self) -> StructType:
)
return self._schema
- def printSchema(self) -> None:
+ def printSchema(self, level: Optional[int] = None) -> None:
"""Prints out the schema in the tree format.
+ Optionally allows to specify how many levels to print if schema is
nested.
.. versionadded:: 1.3.0
.. versionchanged:: 3.4.0
Supports Spark Connect.
+ .. versionchanged:: 3.5.0
+ Added Level parameter.
+
+ Parameters
+ ----------
+ level : int, optional, default None
+ How many levels to print for nested schemas.
Review Comment:
Can we move:
```
.. versionchanged:: 3.5.0
Added Level parameter.
```
to here?
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