DATABRICKS-DEP Question 25

Question

Which statement describes the default execution mode for Databricks Auto Loader?
A. New files are identified by listing the input directory; new files are incrementally and idempotently loaded into the target Delta Lake table.
B. Cloud vendor-specific queue storage and notification services are configured to track newly arriving files; new files are incrementally and impotently into the target Delta Lake table.
C. Webhook trigger Databricks job to run anytime new data arrives in a source directory; new data automatically merged into target tables using rules inferred from the data.
D. New files are identified by listing the input directory; the target table is materialized by directory querying all valid files in the source directory.
E. Cloud vendor-specific queue storage and notification services are configured to track newly arriving files; the target table is materialized by directly querying all valid files in the source directory.

Accepted Answer

Marked answer: A. New files are identified by listing the input directory; new files are incrementally and idempotently loaded into the target Delta Lake table.

DATABRICKS-DEP Question 25

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DATABRICKS-DEP Question 25

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