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Microsoft DP-420 Exam - Topic 7 Question 28 Discussion

You have a global ecommerce application that stores data in an Azure Cosmos OB for NoSQL account. The account is contoured for multi-region writes.You need to create a stored procedure for a custom conflict resolution policy for a new container. In the event of a conflict caused by a deletion the deletion must always take priority.Which parameter should you check m the stored procedure function?
B) is Tombstone
A) conf1ictingItems
C) existingitem
D) incoming1tem

Microsoft DP-420 Exam - Topic 7 Question 28 Discussion

Actual exam question for Microsoft's DP-420 exam
Question #: 28
Topic #: 7
[All DP-420 Questions]

You have a global ecommerce application that stores data in an Azure Cosmos OB for NoSQL account. The account is contoured for multi-region writes.

You need to create a stored procedure for a custom conflict resolution policy for a new container. In the event of a conflict caused by a deletion the deletion must always take priority.

Which parameter should you check m the stored procedure function?

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Suggested Answer: B

by Raina at Nov 24, 2023, 08:03 PM

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Audrie
8 months ago
Definitely B! Tombstones are key in conflict resolution.
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Fredric
8 months ago
ConflictingItems doesn't help with deletions, so it's not A.
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Thersa
9 months ago
Wait, are we sure about that? What if incomingItem is the one we need?
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Ludivina
9 months ago
I agree, B seems like the right choice!
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Ronald
9 months ago
Gotta check the is Tombstone parameter for deletions.
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Alishia
9 months ago
I recall that "existingItem" is important for checking current data, but I’m not sure if it’s the best option here for deletions.
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Alline
9 months ago
I feel like "incomingItem" might be the right choice since it represents the new data coming in, but I'm not completely confident.
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Britt
9 months ago
I think we practiced a similar question where we had to prioritize updates over deletions. Could it be the "is Tombstone" parameter?
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Beata
10 months ago
I remember we discussed conflict resolution in class, but I'm not entirely sure which parameter to check for deletions.
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Susana
10 months ago
I think I know the answer, but I want to double-check the Cosmos DB documentation just to be sure. I don't want to make any assumptions here.
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Brice
10 months ago
Okay, got it. Since the question states that the deletion must always take priority, I'll check the "isTombstone" parameter to see if the conflicting item is a deleted item, and if so, I'll choose that one.
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Gary
10 months ago
Hmm, I'm a bit confused about the different parameters here. I'll need to review the Cosmos DB documentation on conflict resolution policies to make sure I understand which one to check in this case.
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Ciara
10 months ago
This seems like a straightforward question about conflict resolution in Cosmos DB. I think I'll check the "isTombstone" parameter to see if the conflicting item is a deleted item, and if so, I'll choose that one.
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Tina
10 months ago
Based on the information provided, the best answer seems to be C, an electronic lockbox. The description of Pay.gov as a system for federal payment processing aligns with that option.
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Lili
10 months ago
I'm pretty sure the answer is Certificate, since that's the most secure option for VPN authentication.
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Clay
10 months ago
Okay, I think the key here is to act quickly to address the budget concerns. Using the project's contingency reserve could be a good first step to stabilize things.
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Noemi
10 months ago
Hmm, this sounds like a classic split tunneling scenario. I'll need to carefully read through the details to make sure I understand the requirements.
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Chandra
2 years ago
That's a good point. If the 'isTombstone' parameter is set to true, then we know the conflicting item is a deleted item, and we should give it priority, right? I'm leaning towards that as the answer.
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Ernie
2 years ago
Agreed, let's select is Tombstone for the stored procedure function parameter.
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Caprice
2 years ago
Great, let's go with is Tombstone then. It aligns with giving deletion priority.
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James
2 years ago
Definitely, that seems like the correct choice based on the conflict resolution policy.
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Stefania
2 years ago
So, should we go with option B) is Tombstone as the parameter to check?
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Dana
2 years ago
Yeah, I agree. Checking if the item is a tombstone is crucial in this scenario.
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Lucia
2 years ago
I think you're on the right track. It does make sense to prioritize a deleted item in conflict resolution.
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Mitsue
2 years ago
Okay, let's take a closer look at the options. I'm thinking the 'isTombstone' parameter might be the one we want to check, since it would indicate whether the conflicting item is a deleted item or not.
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Christiane
2 years ago
You know, I've worked with Cosmos DB before, and I've had to deal with some of these conflict resolution scenarios. I think the key is going to be looking at the parameters that are available to us in the stored procedure.
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Tesha
2 years ago
Hmm, this seems like a tricky one. I'm guessing the key here is to figure out how to handle the conflict resolution in the event of a deletion. Let's see what the options are.
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