DATABRICKS-CERTIFIED-PROFESSIONAL-DATA-ENGINEER Web TestEngine demo

Exit VCEDump DATABRICKS-CERTIFIED-PROFESSIONAL-DATA-ENGINEER Databricks Certified Data Engineer Professional
Question 36 of 40
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Q36 Single choice

A company stores account transactions in a Delta Lake table. The company needs to apply frequent account-level correlations (e.g., UPDATE statements) but wants to avoid rewriting entire Parquet files for each change to reduce file churn and improve write performance.

Which Delta Lake feature should they enable?

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