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Exam 70-767 topic 1 question 51 discussion

Actual exam question from Microsoft's 70-767
Question #: 51
Topic #: 1
[All 70-767 Questions]

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a Microsoft SQL server that has Data Quality Services (DQS) installed.
You need to review the completeness and the uniqueness of the data stored in the matching policy.
Solution: You profile the data.
Does this meet the goal?

  • A. Yes
  • B. No
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
Use a matching rule.
References: https://docs.microsoft.com/en-us/sql/data-quality-services/create-a-matching-policy?view=sql-server-2017
by Dieter at May 13, 2020, 6:32 a.m.

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Dieter
Highly Voted 5 years, 1 month ago
Following the link in the solution in my opinion the answer is yes. "Profiling gives insights on completeness and uniqueness. ...For more information, see Profiler and Results Tabs". => thus, the answer is that profiling your data will give you insights into uniqueness and completeness. Right?
upvoted 7 times
Dieter
5 years, 1 month ago
In addition: in the DQS client tool the profiler shows exactly the required information: uniqueness and completeness....
upvoted 3 times
...
MobeenAhadKhan
4 years, 12 months ago
The Profiler and Results tab contain statistics for both the Matching Policy and the Matching Results pages.
upvoted 1 times
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melvin9900
4 years, 9 months ago
Profiling gives insights on completeness and uniqueness. Consider completeness and uniqueness in tandem. Use completeness and uniqueness data to determine what weight to give a field in the matching process
upvoted 1 times
...
...
othman_ee
Highly Voted 4 years, 10 months ago
Correct answer: A
upvoted 5 times
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othman_ee
Most Recent 4 years, 10 months ago
The next question even suggests that using a matching rule is wrong
upvoted 3 times
...
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