A silver pipeline must process only the rows that changed in a bronze Delta table since its last run — inserts, updates, and deletes alike — instead of rescanning the whole bronze table every night. Which mechanism provides the incremental change stream?
Reveal answer
Correct answer: Enable change data feed and read the changes with table_changes, which returns each change with its type
Reference: https://docs.databricks.com/aws/en/tables/features/change-data-feed
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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 (C): Enable change data feed and read the changes with table_changes, which returns each change with its type
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