AttributeError: ‘Engine’ object has no attribute ‘read_options’
print(join_training.to_string())
SELECT `fg1`.`moon_x1`, `fg1`.`moon_x0`, `fg1`.`moon_id`, `fg0`.`moon_label`
FROM `iris_featurestore`.`moon_train_1` `fg1`
INNER JOIN `iris_featurestore`.`moon_label_1` `fg0` ON `fg1`.`moon_id` = `fg0`.`moon_id`
td2 = fs.create_training_dataset(name="moon_training_dataset",
description="Dataset to train the moon model",
data_format="parquet",
splits={'train': 0.7, 'test': 0.2, 'validate': 0.1},
version=2)
td2.save(join_training)
Now I read the TrainingDataset
df = fs.get_training_dataset("moon_training_dataset", 2)
df.show(4)
Error
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-13-390e54b9050c> in <module>
----> 1 df.show(4)
/srv/hops/anaconda/envs/theenv/lib/python3.7/site-packages/hsfs/training_dataset.py in show(self, n, split)
269 when taking all splits together.
270 """
--> 271 self.read(split).show(n)
272
273 def add_tag(self, name: str, value):
/srv/hops/anaconda/envs/theenv/lib/python3.7/site-packages/hsfs/training_dataset.py in read(self, split, read_options)
216 training dataset.
217 """
--> 218 return self._training_dataset_engine.read(self, split, read_options)
219
220 def compute_statistics(self):
/srv/hops/anaconda/envs/theenv/lib/python3.7/site-packages/hsfs/core/training_dataset_engine.py in read(self, training_dataset, split, user_read_options)
79 path = training_dataset.location + "/" + str(split)
80
---> 81 read_options = engine.get_instance().read_options(
82 training_dataset.data_format, user_read_options
83 )
AttributeError: 'Engine' object has no attribute 'read_options'
Currenly I am using Demo instance.
Please tell me if I miss something.