Sandeep Singh created SPARK-41832: ------------------------------------- Summary: DataFrame.unionByName output is wrong Key: SPARK-41832 URL: https://issues.apache.org/jira/browse/SPARK-41832 Project: Spark Issue Type: Sub-task Components: Connect Affects Versions: 3.4.0 Reporter: Sandeep Singh
{code:java} File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 1168, in pyspark.sql.connect.dataframe.DataFrame.transform Failed example: df.transform(cast_all_to_int).transform(sort_columns_asc).show() Exception raised: Traceback (most recent call last): File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/doctest.py", line 1350, in __run exec(compile(example.source, filename, "single", File "<doctest pyspark.sql.connect.dataframe.DataFrame.transform[4]>", line 1, in <module> df.transform(cast_all_to_int).transform(sort_columns_asc).show() File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 1102, in transform result = func(self, *args, **kwargs) File "<doctest pyspark.sql.connect.dataframe.DataFrame.transform[2]>", line 2, in cast_all_to_int return input_df.select([col(col_name).cast("int") for col_name in input_df.columns]) File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 86, in select return DataFrame.withPlan(plan.Project(self._plan, *cols), session=self._session) File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/plan.py", line 344, in __init__ self._verify_expressions() File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/plan.py", line 350, in _verify_expressions raise InputValidationError( pyspark.sql.connect.plan.InputValidationError: Only Column or String can be used for projections: '[Column<'(ColumnReference(int) (int))'>, Column<'(ColumnReference(float) (int))'>]'. ********************************************************************** File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 1179, in pyspark.sql.connect.dataframe.DataFrame.transform Failed example: df.transform(add_n, 1).transform(add_n, n=10).show() Exception raised: Traceback (most recent call last): File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/doctest.py", line 1350, in __run exec(compile(example.source, filename, "single", File "<doctest pyspark.sql.connect.dataframe.DataFrame.transform[6]>", line 1, in <module> df.transform(add_n, 1).transform(add_n, n=10).show() File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 1102, in transform result = func(self, *args, **kwargs) File "<doctest pyspark.sql.connect.dataframe.DataFrame.transform[5]>", line 2, in add_n return input_df.select([(col(col_name) + n).alias(col_name) File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 86, in select return DataFrame.withPlan(plan.Project(self._plan, *cols), session=self._session) File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/plan.py", line 344, in __init__ self._verify_expressions() File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/plan.py", line 350, in _verify_expressions raise InputValidationError( pyspark.sql.connect.plan.InputValidationError: Only Column or String can be used for projections: '[Column<'Alias(+(ColumnReference(int), Literal(1)), (int))'>, Column<'Alias(+(ColumnReference(float), Literal(1)), (float))'>]'.{code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org