Exam 70-483 Topic 1 Question 208 Discussion

Actual exam question for Microsoft's 70-483 exam
Question #: 208
Topic #: 1
You have the following code.

You need to return all of the products and their associated categories.
How should you complete the code? To answer, drag the appropriate code elements to the correct targets in the answer area. Each code element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

Suggested Answer:


Explanation:
Example: Join operations create associations between sequences that are not explicitly modeled in the data sources. For example you can perform a join to find all the customers and distributors who have the same location. In LINQ the join clause always works against object collections instead of database tables directly.
C#
var innerJoinQuery =
from cust in customers
join dist in distributors on cust.City equals dist.City
select new { CustomerName = cust.Name, DistributorName = dist.Name };
Reference:
https://msdn.microsoft.com/en-us/library/bb397927.aspx

by Evan at Feb 11, 2024, 11:56 AM

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