You are asked to write a python function that can read data from a delta table and return the Data-Frame, which of the following is correct?

You are asked to write a python function that can read data from a delta table and return the Data-Frame, which of the following is correct?
A . Python function cannot return a DataFrame
B . Write SQL UDF to return a DataFrame
C . Write SQL UDF that can return tabular data
D . Python function will result in out of memory error due to data volume
E . Python function can return a DataFrame

View Answer

Answer: D

Explanation:

The answer is Python function can return a DataFrame

The function would something like this,