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CERTIFIED-DATA-ENGINEER-PROFESSIONAL · Question #108

CERTIFIED-DATA-ENGINEER-PROFESSIONAL Question #108: Real Exam Question with Answer & Explanation

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Data Pipelines and Workflows

Question

A DLT pipeline includes the following streaming tables: Raw_lot ingest raw device measurement data from a heart rate tracking device. Bgm_stats incrementally computes user statistics based on BPM measurements from raw_lot. How can the data engineer configure this pipeline to be able to retain manually deleted or updated records in the raw_iot table while recomputing the downstream table when a pipeline update is run?

Options

  • ASet the skipChangeCommits flag to true on bpm_stats
  • BSet the SkipChangeCommits flag to true raw_lot
  • CSet the pipelines, reset, allowed property to false on bpm_stats
  • DSet the pipelines, reset, allowed property to false on raw_iot

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Topics

#Delta Live Tables#Pipeline Configuration#Data Retention#Table Properties
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