Schema files during cloudera certification exam

Hi
During cloudera certification exams (DE175/DE575/DE159), for reading json files whether hive schema will be provided or do we have to create it on our own? if we have to create it on our, how big the json files were? (approximately how many nested elements where inside the json files). apreciate your response

Thanks
Mx

We cannot predict that. It is up to them and I do not know any one who took the exam. Sharing this level of information is violation.