DP-100 · Question #154
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might…
The correct answer is B. No. The solution does NOT meet the goal. The code shown in this variant contains a flaw in how data is passed between pipeline steps. A common error in incorrect solutions is using a plain file path or dataset reference directly as a step argument instead of a PipelineData object…
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Options
- AYes
- BNo
How the community answered
(54 responses)- A7% (4)
- B93% (50)
Explanation
The solution does NOT meet the goal. The code shown in this variant contains a flaw in how data is passed between pipeline steps. A common error in incorrect solutions is using a plain file path or dataset reference directly as a step argument instead of a PipelineData object, which means Azure ML cannot track the dependency between the two steps or stage the intermediate data on the compute target's shared storage. Without proper PipelineData wiring, the training script cannot receive the processed output from the preprocessing step, breaking the data flow the pipeline is intended to create.
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