Oracle Exam 1Z0-1041-23 Topic 4 Question 15 Discussion

Actual exam question for Oracle's 1Z0-1041-23 exam

Question #: 15
Topic #: 4

What does a single transaction mean in a sequence of data flows?

AMultiple data flows in a sequence run one after the other. However, if any now falls, all the changes made in the sequence are rolled back.

BA sequence can have only one data flow to save data to multiple data storage.

CIf any flow within a sequence fails, all the changes made in the sequence remain as is.

DA data flow can load to a single data set at one point.

Show Suggested Answer

Suggested Answer: A

A single transaction means that all the data flows in a sequence are executed as a unit of work. If any data flow fails, the entire sequence is aborted and the changes made by the previous data flows are rolled back to ensure data consistency and integrity. Reference: Oracle Analytics Cloud - Data Visualization User's Guide

by Rolande at Mar 18, 2024, 06:03 PM

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Kristofer

5 months ago

I think option D is also valid, as it highlights the limitation of loading data to a single dataset in a data flow.

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Raylene

5 months ago

I see your point, but I still believe option A is the best answer because it emphasizes the importance of transaction integrity.

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Krissy

5 months ago

But what about option B? It says a sequence can only have one data flow to save data to multiple storage.

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Hoa

6 months ago

I agree with Raylene. That's why it's important to ensure each step in the sequence is successful.

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Raylene

6 months ago

I think a single transaction means that if any flow fails, all changes in the sequence are rolled back.

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Laquita

6 months ago

You're right, option A provides a more detailed explanation compared to option D.

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Pamella

6 months ago

Option D is also correct but option A mentions the consequence of a failure more clearly.

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Audrie

7 months ago

D) A data flow can load to a single data set at one point.

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Laquita

7 months ago

I think option A is more accurate as it mentions that changes are rolled back if any flow fails.

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Pamella

7 months ago

C) If any flow within a sequence fails, all the changes made in the sequence remain as is.

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Laquita

7 months ago

A) Multiple data flows in a sequence run one after the other. However, if any flow falls, all the changes made in the sequence are rolled back.

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