* [ polars.DataFrame.write_excel ](polars.DataFrame.write_excel.html)
    * [ polars.read_ipc ](polars.read_ipc.html)
    * [ polars.read_ipc_schema ](polars.read_ipc_schema.html)
    * [ polars.read_ipc_stream ](polars.read_ipc_stream.html)
    * [ polars.scan_ipc ](polars.scan_ipc.html)
    * [ polars.DataFrame.write_ipc ](polars.DataFrame.write_ipc.html)
    * [ polars.DataFrame.write_ipc_stream ](polars.DataFrame.write_ipc_stream.html)
    * [ polars.LazyFrame.sink_ipc ](polars.LazyFrame.sink_ipc.html)
    * [ polars.scan_iceberg ](polars.scan_iceberg.html)
    * [ polars.read_json ](polars.read_json.html)
    * [ polars.read_ndjson ](polars.read_ndjson.html)
    * [ polars.scan_ndjson ](polars.scan_ndjson.html)
    * [ polars.DataFrame.write_json ](polars.DataFrame.write_json.html)
    * [ polars.DataFrame.write_ndjson ](polars.DataFrame.write_ndjson.html)
    * [ polars.LazyFrame.sink_ndjson ](polars.LazyFrame.sink_ndjson.html)
    * [ polars.read_parquet ](polars.read_parquet.html)
    * [ polars.read_parquet_schema ](polars.read_parquet_schema.html)
    * [ polars.scan_parquet ](polars.scan_parquet.html)
    * [ polars.DataFrame.write_parquet ](polars.DataFrame.write_parquet.html)
    * [ polars.LazyFrame.sink_parquet ](polars.LazyFrame.sink_parquet.html)
    * [ polars.scan_pyarrow_dataset ](polars.scan_pyarrow_dataset.html)

  * [ Config ](../config.html) __
    * [ polars.Config.activate_decimals ](polars.Config.activate_decimals.html)
    * [ polars.Config.set_ascii_tables ](polars.Config.set_ascii_tables.html)
    * [ polars.Config.set_auto_structify ](polars.Config.set_auto_structify.html)
    * [ polars.Config.set_decimal_separator ](polars.Config.set_decimal_separator.html)
    * [ polars.Config.set_float_precision ](polars.Config.set_float_precision.html)
    * [ polars.Config.set_fmt_float ](polars.Config.set_fmt_float.html)
    * [ polars.Config.set_fmt_str_lengths ](polars.Config.set_fmt_str_lengths.html)
    * [ polars.Config.set_fmt_table_cell_list_len ](polars.Config.set_fmt_table_cell_list_len.html)
    * [ polars.Config.set_streaming_chunk_size ](polars.Config.set_streaming_chunk_size.html)
    * [ polars.Config.set_tbl_cell_alignment ](polars.Config.set_tbl_cell_alignment.html)
    * [ polars.Config.set_tbl_cell_numeric_alignment ](polars.Config.set_tbl_cell_numeric_alignment.html)
    * [ polars.Config.set_tbl_cols ](polars.Config.set_tbl_cols.html)
    * [ polars.Config.set_tbl_column_data_type_inline ](polars.Config.set_tbl_column_data_type_inline.html)
    * [ polars.Config.set_tbl_dataframe_shape_below ](polars.Config.set_tbl_dataframe_shape_below.html)
    * [ polars.Config.set_tbl_formatting ](polars.Config.set_tbl_formatting.html)
    * [ polars.Config.set_tbl_hide_column_data_types ](polars.Config.set_tbl_hide_column_data_types.html)
    * [ polars.Config.set_tbl_hide_column_names ](polars.Config.set_tbl_hide_column_names.html)
    * [ polars.Config.set_tbl_hide_dataframe_shape ](polars.Config.set_tbl_hide_dataframe_shape.html)
    * [ polars.Config.set_tbl_hide_dtype_separator ](polars.Config.set_tbl_hide_dtype_separator.html)
    * [ polars.Config.set_tbl_rows ](polars.Config.set_tbl_rows.html)
    * [ polars.Config.set_tbl_width_chars ](polars.Config.set_tbl_width_chars.html)
    * [ polars.Config.set_thousands_separator ](polars.Config.set_thousands_separator.html)
    * [ polars.Config.set_trim_decimal_zeros ](polars.Config.set_trim_decimal_zeros.html)
    * [ polars.Config.set_verbose ](polars.Config.set_verbose.html)
    * [ polars.Config.load ](polars.Config.load.html)
    * [ polars.Config.load_from_file ](polars.Config.load_from_file.html)
    * [ polars.Config.save ](polars.Config.save.html)
    * [ polars.Config.save_to_file ](polars.Config.save_to_file.html)
    * [ polars.Config.state ](polars.Config.state.html)
    * [ polars.Config.restore_defaults ](polars.Config.restore_defaults.html)

  * [ Extending the API ](../api.html) __
    * [ polars.api.register_expr_namespace