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DATABRICKS-SPARK Question 370: A data engineer is building a Structured Streaming… | ExamFree

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DATABRICKS-SPARK Question 370

Databricks Certified Associate Developer for Apache Spark · Databricks

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370

Question 370

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A data engineer is building a Structured Streaming pipeline that streams data from a Kafka topic. While the priority is to have it run at a minimal latency, the engineer also wants to maintain an Exactly-Once processing guarantee in the pipeline. Which trigger mode should the engineer use for their writeStream?

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