LINQ Language-Integrated Query Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

LINQ Language-Integrated Query Interview Questions

Questions Answers Views Company eMail

What is Language Integrated Query (LINQ)?

102

In which statement the LINQ query is executed?

What is the difference between the Take and Skip clauses?

105

In LINQ, lambda expressions underlie many of the standard query operators. Is it True or False?

207

What are lambda expressions in LINQ?

Which command-line tool generates code and mapping for the LINQ to SQL component of .NET Framework?

What are the different implementations of LINQ?

What are LINQ query expressions?

What is the difference between FirstOrDefault() and SingleOrDefault() extension method in LINQ ?

113

What is Object Relational Designer (O/R Designer)?

Write the basic syntax of a LINQ query in Visual Basic as well as in C#.

The standard query operators are themselves a set of extension methods that provide the LINQ query functionality for any type that implements the IEnumerable interface in Visual Basic. Is it True or False?

What are the types of LINQ?

Explain how standard query operators useful in LINQ?

Explain what is “LINQ to Objects”?

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Un-Answered Questions { LINQ Language-Integrated Query }

Explain why select clause comes after from clause in linq?

110

LINQ query is executed in which statement?

122

What is difference between iqueryable and ienumerable in linq?

151

Difference between linq and stored procedures?

Can you disable lazy/deferred loading?

Why from comes first in linq?

How var type is different from anonymous type?

107

What is linq in c #?

In which statement the LINQ query is executed?

What is dbml in linq to sql?

What do you understand by linq to xml?

What is defaultifempty in linq?

185

Explain what are compiled queries?

What is difference between ADO.NET and LINQ to SQL?

What is expression tree in linq?

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