HyukjinKwon commented on code in PR #37444:
URL: https://github.com/apache/spark/pull/37444#discussion_r953196728
##########
python/pyspark/sql/dataframe.py:
##########
@@ -363,9 +363,18 @@ def schema(self) -> StructType:
Examples
--------
+ >>> df = spark.createDataFrame([(14, "Tom"), (23, "Alice"),
+ ... (16, "Bob")], ["age", "name"])
+ >>> df.show()
+ +---+-----+
+ |age| name|
+ +---+-----+
+ | 14| Tom|
+ | 23|Alice|
+ | 16| Bob|
+ +---+-----+
>>> df.schema
Review Comment:
Let's describe the example like:
```
>>> df = spark.createDataFrame(
... [(14, "Tom"), (23, "Alice"), (16, "Bob")], ["age", "name"])
Retrieve the schema of the current DataFrame.
>>> df.schema
```
##########
python/pyspark/sql/dataframe.py:
##########
@@ -571,29 +580,42 @@ def show(self, n: int = 20, truncate: Union[bool, int] =
True, vertical: bool =
Examples
--------
- >>> df
- DataFrame[age: int, name: string]
+ >>> df = spark.createDataFrame([(14, "Tom"), (23, "Alice"),
+ ... (16, "Bob")], ["age", "name"])
Review Comment:
ditto for indentation
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