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DATABRICKS-CERTIFIED-ASSOCIATE-DEVELOPER-FOR-APACHE-SPARK · Question #70
DATABRICKS-CERTIFIED-ASSOCIATE-DEVELOPER-FOR-APACHE-SPARK Question #70: Real Exam Question with Answer & Explanation
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Spark Architecture and Core Concepts
Question
Which of the following statements about slots is incorrect?
Options
- ASlots are the most granular level of execution in the Spark execution hierarchy.
- BSlots are resources for parallelization within an executor.
- CTasks are assigned to slots for computation.
- DThere can be more slots than tasks.
- EThere must be at least as many slots as there are executors.
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Topics
#Spark Architecture#Execution Model#Resource Management#Tasks and Slots