LINQ Language-Integrated Query Interview Questions
Questions Answers Views Company eMail

What is linq and lambda expressions?

89

Why we use iqueryable in linq?

62

What is linq syntax in c#?

69

What is the linq in c#?

70

Why we use ienumerable in linq?

86

Why do we need linq?

59

What is the advantage of linq over sql?

77

What is difference between linq and lambda expression?

74

What is difference between first and firstordefault in linq?

77

Why linq is used in c#?

73

What is linq in c# with example?

62

What is linq in dot net?

78

What is select new linq?

57

What is linq in sql?

75

What is deferred execution in linq?

83


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Un-Answered Questions { LINQ Language-Integrated Query }

Why from comes first in linq?

57


What are aggregate operators?

73


How to use GroupBy in LINQ?

74


What is data context class? Explain its role?

145


What is a linq procedure?

77






When to use Single, SingleOrDefault, First and FirstOrDefault?

76


What are lazy/deferred loading and eager loading?

55


Where in linq query with multiple conditions?

88


Why do we use “contains"? Method for strings type functions?

66


What is linq in c #?

77


Explain what is select clause and where clause in linq?

79


Explain what are compiled queries?

78


What are linq compiled queries?

53


Is linq an orm?

73


What is difference between LINQ AND PLINQ?

96