style: remove noqa comments for import statements

* Cleaned up import statements in multiple files by removing unnecessary noqa comments, enhancing code readability and maintaining consistency across the codebase.

Author: dariocurr

python/datafusion/dataframe.py

@@ -330,7 +330,7 @@ def into_view(self, temporary: bool = False) -> Table:
             >>> df.collect()  # The DataFrame is still usable
             >>> ctx.sql("SELECT value FROM values_view").collect()
         """
-        from datafusion.catalog import Table as _Table  # noqa: PLC0415
+        from datafusion.catalog import Table as _Table
 
         return _Table(self.df.into_view(temporary))
 

python/datafusion/expr.py

@@ -342,7 +342,7 @@ def sort_list_to_raw_sort_list(
     return raw_sort_list
 
 
-class Expr:  # noqa: PLW1641
+class Expr:
     """Expression object.
 
     Expressions are one of the core concepts in DataFusion. See

python/datafusion/input/location.py

@@ -46,7 +46,7 @@ def build_table(
         num_rows = 0  # Total number of rows in the file. Used for statistics
         columns = []
         if file_format == "parquet":
-            import pyarrow.parquet as pq  # noqa: PLC0415
+            import pyarrow.parquet as pq
 
             # Read the Parquet metadata
             metadata = pq.read_metadata(input_item)
@@ -61,7 +61,7 @@ def build_table(
             ]
 
         elif format == "csv":
-            import csv  # noqa: PLC0415
+            import csv
 
             # Consume header row and count number of rows for statistics.
             # TODO: Possibly makes sense to have the eager number of rows

python/datafusion/plan.py

@@ -32,7 +32,7 @@
 ]
 
 
-class LogicalPlan:  # noqa: PLW1641
+class LogicalPlan:
     """Logical Plan.
 
     A `LogicalPlan` is a node in a tree of relational operators (such as

python/tests/test_sql.py

@@ -188,7 +188,7 @@ def test_register_parquet_partitioned(ctx, tmp_path, path_to_str, legacy_data_ty
     partition_data_type = "string" if legacy_data_type else pa.string()
 
     if legacy_data_type:
-        with pytest.warns(DeprecationWarning):  # noqa: PT030
+        with pytest.warns(DeprecationWarning):
             ctx.register_parquet(
                 "datapp",
                 dir_root,