def query(self, session=None):
        if session is None or session.router is not self.router:
            session = self.session()
        return session.query(self.model)
Test mini-batch unrolling with kernel unrolling for various
dataset/ETHPy150Open lsbardel/python-stdnet/stdnet/odm/session.py/Manager.query--crossover with--dataset/ETHPy150Open rizar/attention-lvcsr/libs/Theano/theano/tensor/nnet/tests/test_conv.py/TestConv2D.test_unroll_batch_kern_fail