Hadoop MCQs MCQ: In Oozie, what is the significance of the "precondition" element in a workflow action? | Extra Education

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In Oozie, what is the significance of the "precondition" element in a workflow action?

Correct Answer: Define conditions that must be met before executing the action

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Hadoop MCQs MCQ: In Oozie, what is the significance of the "precondition" element in a workflow action? | Extra Education