@util.memoized_property
    def inserted_primary_key(self):

        if not self.context.compiled:
            raise exc.InvalidRequestError(
                "Statement is not a compiled "
                "expression construct.")
        elif not self.context.isinsert:
            raise exc.InvalidRequestError(
                "Statement is not an insert() "
                "expression construct.")
        elif self.context._is_explicit_returning:
            raise exc.InvalidRequestError(
                "Can't call inserted_primary_key "
                "when returning() "
                "is used.")

        return self.context.inserted_primary_key
Functionality to execute with the app is ready
dataset/ETHPy150Open RoseOu/flasky/venv/lib/python2.7/site-packages/sqlalchemy/engine/result.py/ResultProxy.inserted_primary_key--crossover with--dataset/ETHPy150Open ofa/connect/private_connect/apps.py/LocalConnectConfig.ready