DP-203 Certification Practice Question #286

Question

You have an Azure subscription that contains an Azure Synapse Analytics account and an Azure Data Lake Storage Gen2 account named storage1.storage1 contains a 20-TB Delta table.

You run the following Python code.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

NOTE: Each correct selection is worth one point.

Accepted Answer

The code enables session-level Delta optimization settings and then explicitly runs compaction and vacuum. That does not guarantee 1-GB output files, so statement 1 is false. It changes Spark session configuration rather than writing a table property on Orders, so statement 2 is false. And because `vacuum()` is called without a retention argument, the exam claim about �files last modified eight days ago� is too specific to guarantee from the snippet alone, so statement 3 is also false.

More DP-203 practice questions