How to read csv file(already registered in azureblobstore) as pandas DataFrame in score.py?

Question

I am creating a ACI web service in azureml where I need to include a csv file (which I have registered in azureblobstore) in the score.py file. I have tried "Dataset.get_by_name(ws,'dataset_name', version='latest')" which is working fine in my local machine but getting error while deploying as web service.