Free DATABRICKS-CERTIFIED-ASSOCIATE-DEVELOPER-FOR-APACHE-SPARK Web TestEngine Demo

Q28 Single choice

Which of the following statements about slots is incorrect?

A
Slots are the most granular level of execution in the Spark execution hierarchy.
B
Slots are resources for parallelization within an executor.
C
Tasks are assigned to slots for computation.
D
There can be more slots than tasks.
E
There must be at least as many slots as there are executors.

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