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RAN-DBDEA-00252
Ranvier · DBDEA

Exam DBDEA Topics: jobs Difficulty: medium

A team configures a file arrival trigger by pasting the raw cloud URL of an S3 bucket where a vendor drops CSV files: s3://vendor-drops/incoming/. The trigger setup fails, and the team asks what location it can actually monitor. What is the requirement?

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  1. A. Any s3:// path works as long as the bucket is in the same region as the workspace
  2. B. Triggers can only watch workspace DBFS paths, so the vendor must upload everything to /FileStore instead
  3. C. The raw bucket URL works if the team also pastes AWS access keys into the job definition
  4. D. File arrival triggers monitor a Unity Catalog volume or registered external location path, not arbitrary URLs
Reveal answer

Correct answer: File arrival triggers monitor a Unity Catalog volume or registered external location path, not arbitrary URLs

Reference: https://docs.databricks.com/aws/en/jobs/file-arrival-triggers

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Official Answer (D): File arrival triggers monitor a Unity Catalog volume or registered external location path, not arbitrary URLs

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