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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_table_names(self, connection, schema=None, **kw):
 """ Return a list of table names for `schema`. Overrides interface :meth:`~sqlalchemy.engine.interfaces.Dialect.get_table_names`. """

        return self._get_table_or_view_names('r', connection, schema, **kw)