How can you designate a Python file as a notebook in Databricks?

Real Exam

By including the magic command %databricks at the beginning of the file's source code

6.6%

By importing the dbutils.notebook module within the file's source code

9.8%

By initiating a Spark session with SparkSession.builder.getOrCreate() in the file's source code

9.0%

By adding the comment # Databricks notebook source on the first line of the file's source code

65.6%

None of the above is accurate. Notebooks are binary files with a .pydb extension

9.0%

Databricks Certified Data Engineer - Professional