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 the difference between first() and firstordefault() selector methods in linq?

150

List out the main components of linq? Tell what is the extension of the file, when linq to sql is used?

Explain linq to sql?

119

Explain what are linq compiled queries?

118

Explain what is the difference between statement lambda and expression lambda?

142

Explain what are linq query expressions?

Explain what is the purpose of linq providers in linq?

Explain what is the use of system.xml.xlinq.dll?

133

Explain what are compiled queries?

114

What is where clause and let clause?

What is the benefit of using linq on dataset?

123

Explain what is linq?

112

Mention what is the role of datacontext classes in linq?

105

Explain what is linq? Why is it required?

131

List out the three main components of linq? Explain what is the extension of the file, when linq to sql is used?

126

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Un-Answered Questions { LINQ Language-Integrated Query }

What is lambda expression in linq?

Differentiate between linq and stored procedure?

122

What is difference between XElement.Load() and XDocument.Load()?

119

When linq query is executed?

110

Is linq faster than foreach?

100

What is lambda expression in linq c#?

119

Why do we use “contains"?

105

Difference between linq and stored procedures?

125

What is meant by linq in c#?

157

What is the difference between n-tier and n-layer architecture?

136

In Linq Query why from clause come first as select statment ?

109

What are the benefits of a deferred execution in linq?

104

Why is linq used?

108

What are element operators?

131

What is the difference between N-layer and N-tier architecture?

107

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