Databricks Certified Machine Learning Associate — Question 35

A machine learning engineer has created a Feature Table new_table using Feature Store Client fs. When creating the table, they specified a metadata description with key information about the Feature Table. They now want to retrieve that metadata programmatically.
Which of the following lines of code will return the metadata description?

Answer options

• A. There is no way to return the metadata description programmatically.
• B. fs.create_training_set("new_table")
• C. fs.get_table("new_table").description
• D. fs.get_table("new_table").load_df()
• E. fs.get_table("new_table")

Correct answer: C

Explanation

The correct answer is C because it directly accesses the metadata description of the Feature Table. Option A is incorrect as there is a way to retrieve the metadata. Option B is for creating a training set and does not retrieve metadata. Options D and E retrieve the table or its DataFrame but do not specifically access the metadata description.