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Databricks Machine Learning Associate Exam - Topic 4 Question 30 Discussion
Topic #: 4
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?
To retrieve the metadata description of a feature table created using the Feature Store Client (referred here as fs), the correct method involves calling get_table on the fs client with the table name as an argument, followed by accessing the description attribute of the returned object. The code snippet fs.get_table('new_table').description correctly achieves this by fetching the table object for 'new_table' and then accessing its description attribute, where the metadata is stored. The other options do not correctly focus on retrieving the metadata description. Reference:
Databricks Feature Store documentation (Accessing Feature Table Metadata).
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