When processing a streaming pipeline from a multiplexed Bronze table to a Silver table, which method is most effective for preventing duplicate records?

Real Exam

Last updated: January 6, 2026 at 15:38

Implementing a full outer join logic to identify and filter existing records.

Applying the dropDuplicates transformation using a composite key.

Filtering the stream based solely on a specific event type column.

Utilizing an incremental MERGE operation without specifying matching conditions.

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