A Lakeflow Job writes manifest files directly to the cloud storage path s3://acme-dropzone/manifests/, which is registered in Unity Catalog as the external location acme_dropzone. The job runs under the service principal loader-sp and does not write through any table or volume. Which grant authorizes the job's writes?
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Correct answer: Grant the service principal WRITE FILES on the external location acme_dropzone, which authorizes direct writes on the registered path.
Reference: https://docs.databricks.com/aws/en/data-governance/unity-catalog/manage-privileges/
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02 — The Myelin Layer · Canonical Discussion
Where the exam tries to trick you — and how those who passed solved it.
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Official Answer (A): Grant the service principal WRITE FILES on the external location acme_dropzone, which authorizes direct writes on the registered path.
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