Exam DA-100 topic 2 question 10 discussion

answer is B, we give synonym, if want different name in Q&A

B is correct. https://docs.microsoft.com/en-us/learn/modules/ai-visuals-power-bi/2-visual

I asked ChatGPT and it says the answer is C. The reason for why it is not B: Option B is not the best choice because adding a synonym of "subscriber" to the Customer table would only help users in referring to the table itself using the term "subscriber." However, it does not provide a direct association to the specific measure "Customer Count" which users want to query as "subscriber count." On the other hand, option C allows users to associate the term "subscriber" with the CustomerID column, which is used in the measure "Customer Count." By adding a synonym of "subscriberID" to the CustomerID column, users can ask for "subscriber count" in Q&A, and the system will understand that it refers to the "Customer Count" measure, providing a more accurate and useful result.

B. Add a synonym of "subscriber" to the Customer table. By adding a synonym of "subscriber" to the Customer table, users will be able to refer to customers as "subscribers" when using Q&A, without having to create a separate measure. This is a more efficient way to enable natural language questions and minimize the size of the data model. Setting Summarize By to None for the CustomerID column, adding a synonym of "subscriberID" to the CustomerID column, or adding a description of "subscriber count" to the Customer Count measure would not address the issue of users referring to customers as "subscribers" in Q&A.

CORRECT ANSWER IS D: Add a description of "subscriber count" to the Customer Count measure

B doesn't give distinct count and if I am having it as subscriber id, it is not returning any result for "subscriber" however it is giving the right (distinct count) result if I search as subscriber id

the key word is subscriber, so the answer is B

B IS THE CORRECT ANSWER

Users considering customer table as a subscriber. So they type something like distinct count of subscriber instead of count of subscriberId.

B is correct

B is correct

I tested, both B and C are giving results. However if we add synonym to the table level it is not giving the distinct count. If we add it to the Sub ID level its giving the desired result. SO C

I got it on my exam 03/17/2022. 90-95% questions were from here. 61 questions in 100 min. All 3 case studies that appeared in exam, where from here.

In exam 07-03-2022

answer is B, we give synonym, if want different name in Q&A

on exam 12/10/2021

The answer B is correct. https://docs.microsoft.com/en-us/learn/modules/ai-visuals-power-bi/2-visual