xinrong-databricks opened a new pull request #34608:
URL: https://github.com/apache/spark/pull/34608
### What changes were proposed in this pull request?
The PR is proposed to rename (Spark)DataFrame.to_pandas_on_spark to
(Spark)DataFrame.pandas_api.
### Why are the changes needed?
Currently, (Spark)DataFrame.to_pandas_on_spark is too long to memorize and
inconvenient to call.
The PR is proposed to rename (Spark)DataFrame.to_pandas_on_spark to
(Spark)DataFrame.pandas_api.
We may improve the user experience and make APIs more developer-friendly by
implementing that.
### Does this PR introduce _any_ user-facing change?
Yes.
(Spark)DataFrame.to_pandas_on_spark is renamed to (Spark)DataFrame.pandas_api
```py
>>> sdf = spark.createDataFrame([{'name': 'Alice', 'age': 1}])
>>> sdf.pandas_api()
age name
0 1 Alice
>>> sdf.to_pandas_on_spark()
Traceback (most recent call last):
...
AttributeError: 'DataFrame' object has no attribute 'to_pandas_on_spark'
```
### How was this patch tested?
Existing tests.
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