select many vs select

ekkamrit answered on May 15, 2022 Popularity 7/10 Helpfulness 2/10

answer select many vs select

select many vs select

Comment

Select-> selecting values from a collection.
// Two foreach loops are required to iterate through the results
// because the query returns a collection of arrays.

SelectMany-> selecting values from a collection of collection i.e. nested collection.
// Only one foreach loop is required to iterate through the results 
// since query returns a one-dimensional collection.

Popularity 7/10 Helpfulness 2/10 Language csharp

Source: www.dotnettricks.com

Tags: c# select

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