Traceback (most recent call last):
  File "/Users/simon-pierreboucher/Desktop/UQO/Recherche/Recherche-UQO/finance/wp40_raid/experiments/scripts/e6_baselines.py", line 38, in <module>
    resd = con.execute(q).arrow(); t4 = time.perf_counter(); con.close()
           ^^^^^^^^^^^^^^^^^^^^
AttributeError: '_duckdb.DuckDBPyConnection' object has no attribute 'arrow'