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Home Forums AWS AWS Certified Data Analytics – Specialty Glue Crawler Classifier question has two right answers, I believe. Reply To: Glue Crawler Classifier question has two right answers, I believe.

  • Carlo-TutorialsDojo

    Administrator
    March 13, 2021 at 1:48 am

    Hello Jonathan,

    Thanks for your feedback.

    The answer “AWS Glue has invoked a built-in classifier” is more of an effect rather than a cause.

    The root cause why AWS Glue returns the UNKNOWN classification string is because it wasn’t able to find a classifier with a certainty greater than 0.0.

    Let me know your thoughts.

    Regards,

    Carlo