Tiger Analytics PySpark Interview Question | Databricks |

[@musicstore3629]

Can we not group by and then aggregate and inside of this use count and case when to calculate the ctr for this sagar? That can also be a solution isnt it?

[@kalyan8086]

Hi Sagar, by enrolling in your courses on your website, do we get access to those courses for the lifetime (similar to Udemy) or is it a limited time?

[@GeekCoders]

Lifetime access

[@ganeshchintala6668]

Is your course best for beginners who are entering into data engineering field? Does it cover everything? I know python , sql Hope i get reply