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Question 31

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution. Determine whether the solution meets the stated goals. Some question sets might have more than once correct solution, while others might not have a correct solution.

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A company designs data integration with an external system by using virtual tables.

You need to implement the virtual tables.

Solution: Use a table that has a GUID as its primary key.

Does the solution meet the goal?

    Correct Answer: A

    For implementing virtual tables, the requirement is for the external data source to have a primary key that can uniquely identify each record. A GUID is a globally unique identifier which fits this requirement perfectly. Using a GUID as the primary key ensures that each record can be uniquely identified across different systems, making it an ideal choice for data integration with virtual tables. Therefore, using a table with a GUID as its primary key meets the goal.

Discussion
dj74Option: A

Should be yes,virtual tables need guids

Jasper69Option: B

Looks like integers can also be used as a primary key. "SQL virtual tables can use a GUID or an Integer field for the Primary Key for functionality." https://learn.microsoft.com/en-us/power-apps/maker/data-platform/limits-tshoot-virtual-tables?tabs=sql

MohamedRilaOption: A

If all the entities in external data source have an associated GUID primary key then we can implement the virtual entities for sure. For Reference: https://learn.microsoft.com/en-us/dynamics365/customerengagement/on-premises/developer/virtual-entities/get-started-ve?view=op-9-1

Aazzi11Option: A

Ans is Yes https://learn.microsoft.com/en-us/power-apps/developer/data-platform/virtual-entities/get-started-ve#limitations-of-virtual-tables

SSS_S_SOption: A

Answer is A

uday20Option: A

All tables in the external data source must have an associated GUID primary key.

waitsunOption: A

https://learn.microsoft.com/en-us/power-apps/maker/data-platform/limits-tshoot-virtual-tables?tabs=sql

iamdeepshekhar

It says SQL can use GUID or Integer, So the Answer should be no