Difference between the select clause and selectmany method, DOT NET Programming

Assignment Help:

What is the difference between the Select clause and SelectMany() method in LINQ?

Both the Select clause and SelectMany() method are used to produce a result value from a source of values. The difference lies in the result set. The Select clause is used to produce one result value for every source value. The result value is a collection that has the same number of elements from the query. In contrast, the SelectMany() method produces a single result that contains a concatenated collection from the query.

 


Related Discussions:- Difference between the select clause and selectmany method

Durkheims theory of crime, Application of durkheim''s theory of crime in ex...

Application of durkheim''s theory of crime in explaining the crime context in south Africa. Highlighting the relevance of the theory, as well as its limitations

How to creating a key pair, How to Creating a Key Pair ? You can create...

How to Creating a Key Pair ? You can create a key pair using the Strong Name tool (Sn.exe). Key pair files usually have an .snk extension. To create a key pair At the comman

Reference counting in com, What is Reference counting in COM? The Refer...

What is Reference counting in COM? The Reference counting is a memory management method used to count the number of times an object has a pointer referring to it. The very firs

I need help in calendar integration into site using .net, I need help in Ca...

I need help in Calendar integration into site using .net I'm demanding to create a web-based proof of concept for the following scenario. I'd like to permit a user to select

What is a runtime engine, What is a runtime engine? A runtime engine of...

What is a runtime engine? A runtime engine of WF gives the basic functionality to execute and manage the workflow lifetime. It runs within the host process and is responsible f

Vb.net and livecycle form, We have a VB.NET application to organize the edi...

We have a VB.NET application to organize the edition and creation of dynamic PDF forms (fishing trip logsheet). The fishing vessel parameters are entered once for good in this VB.N

Demonstrating boxing and unboxing - c# program, Demonstrating Boxing and Un...

Demonstrating Boxing and Unboxing - C# Program Hi, Can any of you, tell me how to use boxing and Unboxing in c#?

Investment equation - c# program, Investment Equation - C# Program I di...

Investment Equation - C# Program I didn't know the exact code for computing Investment Equation. Can anybody suggest me the correct way for my problem?

Create a windows application which contain display area, Requirements: ...

Requirements: 1.  Complete the following two exercises by developing working csharp projects. 2.  Write a report to explain csharp code written in the projects. 3.  Submi

Datagrid, why datagrid are used in dot net programming langugage

why datagrid are used in dot net programming langugage

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd