Boa tarde.
Ao rodar o seguinte trecho de código:
matriculas_por_curso.to_sql('matriculas', engine)
print(engine.table_names())
é retornada a seguinte mensagem:
['matriculas'] /usr/local/lib/python3.7/dist-packages/ipykernel_launcher.py:1: SADeprecationWarning: The Engine.table_names() method is deprecated and will be removed in a future release. Please refer to Inspector.get_table_names(). (deprecated since: 1.4) """Entry point for launching an IPython kernel.