Microsoft Exam DP-600 Topic 3 Question 28 Discussion

Actual exam question for Microsoft's DP-600 exam

Question #: 28
Topic #: 3

[All DP-600 Questions]

You have a Fabric tenant that contains a lakehouse named lakehouse1. Lakehouse1 contains a table named Table1.

You are creating a new data pipeline.

You plan to copy external data to Table1. The schema of the external data changes regularly.

You need the copy operation to meet the following requirements:

* Replace Table1 with the schema of the external data.

* Replace all the data in Table1 with the rows in the external data.

You add a Copy data activity to the pipeline. What should you do for the Copy data activity?

AFrom the Source tab, add additional columns.

BFrom the Destination tab, set Table action to Overwrite.

CFrom the Settings tab, select Enable staging

DFrom the Source tab, select Enable partition discovery

EFrom the Source tab, select Recursively

Show Suggested Answer

Suggested Answer: B

For the Copy data activity, from the Destination tab, setting Table action to Overwrite (B) will ensure that Table1 is replaced with the schema and rows of the external data, meeting the requirements of replacing both the schema and data of the destination table. Reference = Information about Copy data activity and table actions in Azure Data Factory, which can be applied to data pipelines in Fabric, is available in the Azure Data Factory documentation.

by Pete at Nov 19, 2024, 04:24 AM

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Dolores

5 days ago

I'd go with B as well. Replacing the entire table is the key requirement here, and Overwrite is the logical choice. Although, I'm curious if anyone's tried the 'Recursively' option for a laugh.

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Yaeko

10 days ago

Hmm, I'm not sure about this one. Maybe C would work too, as enabling staging could help with the schema changes, but B sounds like the most straightforward solution.

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Alexis

2 days ago

A) From the Source tab, add additional columns.

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Fabiola

11 days ago

I'm not sure about that. Shouldn't we also enable staging from the Settings tab to ensure a smooth copy operation?

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Tien

17 days ago

I think the correct answer is B. The question clearly states that the requirement is to replace the entire Table1 with the external data, so setting the Table action to Overwrite is the right choice.

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