diff --git a/components/pandas/Transform_DataFrame/_samples/sample_pipeline.py b/components/pandas/Transform_DataFrame/_samples/sample_pipeline.py
index 9d6de4759cc..da01b50506d 100644
--- a/components/pandas/Transform_DataFrame/_samples/sample_pipeline.py
+++ b/components/pandas/Transform_DataFrame/_samples/sample_pipeline.py
@@ -4,9 +4,10 @@
 
 chicago_taxi_dataset_op = components.load_component_from_url('https://raw.githubusercontent.com/kubeflow/pipelines/e3337b8bdcd63636934954e592d4b32c95b49129/components/datasets/Chicago%20Taxi/component.yaml')
 convert_csv_to_apache_parquet_op = components.load_component_from_url('https://raw.githubusercontent.com/kubeflow/pipelines/d737c448723b9f541a3543012b4414c17b2eab5c/components/_converters/ApacheParquet/from_CSV/component.yaml')
+convert_apache_parquet_to_csv_op = components.load_component_from_url('https://raw.githubusercontent.com/kubeflow/pipelines/af3eaf64e87313795cad1add9bfd9fa1e86af6de/components/_converters/ApacheParquet/to_CSV/component.yaml')
 
-pandas_transform_parquet_op = components.load_component_from_url('https://raw.githubusercontent.com/kubeflow/pipelines/e69a6694/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.yaml')
-pandas_transform_csv_op = components.load_component_from_url('https://raw.githubusercontent.com/kubeflow/pipelines/e69a6694/components/pandas/Transform_DataFrame/in_CSV_format/component.yaml')
+pandas_transform_parquet_op = components.load_component_from_url('https://raw.githubusercontent.com/kubeflow/pipelines/6162d55998b176b50267d351241100bb0ee715bc/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.yaml')
+pandas_transform_csv_op = components.load_component_from_url('https://raw.githubusercontent.com/kubeflow/pipelines/6162d55998b176b50267d351241100bb0ee715bc/components/pandas/Transform_DataFrame/in_CSV_format/component.yaml')
 
 
 def pandas_transform_pipeline():
@@ -22,12 +23,35 @@ def pandas_transform_pipeline():
         table=training_data_in_parquet,
         transform_code='''df.insert(0, "was_tipped", df["tips"] > 0); del df["tips"]''',
     ).output
+    convert_apache_parquet_to_csv_op(training_data_for_classification_in_parquet)
+
+    features_in_parquet = pandas_transform_parquet_op(
+        table=training_data_in_parquet,
+        transform_code='''df = df.drop(columns=["tips"])''',
+    ).output
+    convert_apache_parquet_to_csv_op(features_in_parquet)
+
+    labels_in_parquet = pandas_transform_parquet_op(
+        table=training_data_in_parquet,
+        transform_code='''df = df[["tips"]]''',
+    ).output
+    convert_apache_parquet_to_csv_op(labels_in_parquet)
 
     training_data_for_classification_in_csv = pandas_transform_csv_op(
         table=training_data_in_csv,
         transform_code='''df.insert(0, "was_tipped", df["tips"] > 0); del df["tips"]''',
     ).output
 
+    features_in_csv = pandas_transform_csv_op(
+        table=training_data_in_csv,
+        transform_code='''df = df.drop(columns=["tips"])''',
+    ).output
+
+    labels_in_csv = pandas_transform_csv_op(
+        table=training_data_in_csv,
+        transform_code='''df = df[["tips"]]''',
+    ).output
+
 
 if __name__ == '__main__':
     kfp_endpoint=None
diff --git a/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.py b/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.py
index 94bd6c47f41..3ca36a270c0 100644
--- a/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.py
+++ b/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.py
@@ -23,11 +23,12 @@ def Pandas_Transform_DataFrame_in_ApacheParquet_format(
         author: Alexey Volkov <alexey.volkov@ark-kun.com>
     '''
     import pandas
-    from pyarrow import parquet
 
     df = pandas.read_parquet(table_path)
-    exec(transform_code)
-    df.to_parquet(transformed_table_path)
+    # The namespace is needed so that the code can replace `df`. For example df = df[['X']]
+    namespace = locals()
+    exec(transform_code, namespace)
+    namespace['df'].to_parquet(transformed_table_path)
 
 
 if __name__ == '__main__':
diff --git a/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.yaml b/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.yaml
index e424049a671..233f8b8d663 100644
--- a/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.yaml
+++ b/components/pandas/Transform_DataFrame/in_ApacheParquet_format/component.yaml
@@ -63,11 +63,12 @@ implementation:
               author: Alexey Volkov <alexey.volkov@ark-kun.com>
           '''
           import pandas
-          from pyarrow import parquet
 
           df = pandas.read_parquet(table_path)
-          exec(transform_code)
-          df.to_parquet(transformed_table_path)
+          # The namespace is needed so that the code can replace `df`. For example df = df[['X']]
+          namespace = locals()
+          exec(transform_code, namespace)
+          namespace['df'].to_parquet(transformed_table_path)
 
       import argparse
       _parser = argparse.ArgumentParser(prog='Pandas Transform DataFrame in ApacheParquet format', description='Transform DataFrame loaded from an ApacheParquet file.\n\n    Inputs:\n        table: DataFrame to transform.\n        transform_code: Transformation code. Code is written in Python and can consist of multiple lines.\n            The DataFrame variable is called "df".\n            Examples:\n            - `df[\'prod\'] = df[\'X\'] * df[\'Y\']`\n            - `df = df[[\'X\', \'prod\']]`\n            - `df.insert(0, "is_positive", df["X"] > 0)`\n\n    Outputs:\n        transformed_table: Transformed DataFrame.\n\n    Annotations:\n        author: Alexey Volkov <alexey.volkov@ark-kun.com>')
diff --git a/components/pandas/Transform_DataFrame/in_CSV_format/component.py b/components/pandas/Transform_DataFrame/in_CSV_format/component.py
index 3e72b3f3427..0bbfe77446e 100644
--- a/components/pandas/Transform_DataFrame/in_CSV_format/component.py
+++ b/components/pandas/Transform_DataFrame/in_CSV_format/component.py
@@ -27,8 +27,10 @@ def Pandas_Transform_DataFrame_in_CSV_format(
     df = pandas.read_csv(
         table_path,
     )
-    exec(transform_code)
-    df.to_csv(
+    # The namespace is needed so that the code can replace `df`. For example df = df[['X']]
+    namespace = locals()
+    exec(transform_code, namespace)
+    namespace['df'].to_csv(
         transformed_table_path,
         index=False,
     )
diff --git a/components/pandas/Transform_DataFrame/in_CSV_format/component.yaml b/components/pandas/Transform_DataFrame/in_CSV_format/component.yaml
index 3bccf33b522..e40ee113ace 100644
--- a/components/pandas/Transform_DataFrame/in_CSV_format/component.yaml
+++ b/components/pandas/Transform_DataFrame/in_CSV_format/component.yaml
@@ -66,8 +66,10 @@ implementation:
           df = pandas.read_csv(
               table_path,
           )
-          exec(transform_code)
-          df.to_csv(
+          # The namespace is needed so that the code can replace `df`. For example df = df[['X']]
+          namespace = locals()
+          exec(transform_code, namespace)
+          namespace['df'].to_csv(
               transformed_table_path,
               index=False,
           )