nerdexam
Microsoft

DP-100 · Question #265

You manage an Azure Machine Learning workspace. You use Azure Machine Learning Python SDK v2 to configure a trigger to schedule a pipeline job. You need to create a time-based schedule with…

The correct answer is A. interval E. frequency. Configuring a time-based recurrence schedule in Azure ML SDK v2 requires specifying both the unit of time and the numeric interval between job runs.

Design and prepare a machine learning solution

Question

You manage an Azure Machine Learning workspace. You use Azure Machine Learning Python SDK v2 to configure a trigger to schedule a pipeline job. You need to create a time-based schedule with recurrence pattern. Which two properties must you use to successfully configure the trigger? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

Options

  • Ainterval
  • Bstart_time
  • Cschedule
  • Dtime_zone
  • Efrequency

How the community answered

(36 responses)
  • A
    92% (33)
  • B
    6% (2)
  • C
    3% (1)

Why each option

Configuring a time-based recurrence schedule in Azure ML SDK v2 requires specifying both the unit of time and the numeric interval between job runs.

AintervalCorrect

interval defines the numeric count between each recurrence (e.g., every 2 hours). It is a required parameter of RecurrenceTrigger.

Bstart_time

start_time is an optional parameter that sets when the schedule first activates, not a required property for defining the recurrence pattern itself.

Cschedule

schedule refers to the top-level Schedule object that wraps the trigger, not a property configured on the RecurrenceTrigger.

Dtime_zone

time_zone is an optional parameter that localizes the schedule's start time and has no effect on whether the recurrence pattern is valid.

EfrequencyCorrect

frequency defines the time unit (minute, hour, day, week, or month) for the recurrence. Together with interval, these two properties are the minimum required to construct a valid RecurrenceTrigger in SDK v2.

Concept tested: Azure ML SDK v2 RecurrenceTrigger required properties

Source: https://learn.microsoft.com/en-us/azure/machine-learning/how-to-schedule-pipeline-job

Topics

#Azure Machine Learning#Pipeline scheduling#SDK v2#Recurrence patterns

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