Function connect

lib/sqlalchemy/engine/create.py:625–645

(
            connection_record: Optional[ConnectionPoolEntry] = None,
        )

    if pool is None:

        def connect(
            connection_record: Optional[ConnectionPoolEntry] = None,
        ) -> DBAPIConnection:
            if dialect._has_events:
                mutable_cargs = list(cargs_tup)
                mutable_cparams = dict(cparams)
                for fn in dialect.dispatch.do_connect:
                    connection = cast(
                        DBAPIConnection,
                        fn(
                            dialect,
                            connection_record,
                            mutable_cargs,
                            mutable_cparams,
                        ),
                    )
                    if connection is not None:
                        return connection
                return dialect.connect(*mutable_cargs, **mutable_cparams)
            else:
                return dialect.connect(*cargs_tup, **cparams)

        creator = pop_kwarg("creator", connect)