LuciferYang commented on code in PR #44639:
URL: https://github.com/apache/spark/pull/44639#discussion_r1446917814
##########
python/pyspark/sql/functions/builtin.py:
##########
@@ -14968,11 +15006,12 @@ def schema_of_csv(csv: Union[Column, str], options:
Optional[Dict[str, str]] = N
return _invoke_function("schema_of_csv", col, _options_to_str(options))
-
+# TODO(SPARK-46654) Re-enable the `Example 2` test after fixing the display
Review Comment:
```
Python 3.11.1 (v3.11.1:a7a450f84a, Dec 6 2022, 15:24:06) [Clang 13.0.0
(clang-1300.0.29.30)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use
setLogLevel(newLevel).
24/01/10 13:56:18 WARN NativeCodeLoader: Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable
24/01/10 13:56:18 WARN Utils: Service 'SparkUI' could not bind on port 4040.
Attempting port 4041.
24/01/10 13:56:18 WARN Utils: Service 'SparkUI' could not bind on port 4041.
Attempting port 4042.
Welcome to
____ __
/ __/__ ___ _____/ /__
_\ \/ _ \/ _ `/ __/ '_/
/__ / .__/\_,_/_/ /_/\_\ version 4.0.0-SNAPSHOT
/_/
Using Python version 3.11.1 (v3.11.1:a7a450f84a, Dec 6 2022 15:24:06)
Spark context Web UI available at http://localhost:4042
Spark context available as 'sc' (master = local[*], app id =
local-1704866178807).
SparkSession available as 'spark'.
>>> from pyspark.sql import Row, functions as sf
>>> data = [(1, Row(age=2, name='Alice', scores=[100, 200, 300]))]
>>> df = spark.createDataFrame(data, ("key", "value"))
>>> df.select(sf.to_csv(df.value)).show(truncate=False)
+-----------------------+
|to_csv(value) |
+-----------------------+
|2,Alice,"[100,200,300]"|
+-----------------------+
```
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