LINQ Tutorial - For Beginners & Professionals

Language Integrated Query (LINQ) is a set of extensions methods on the top of the .NET Framework. LINQ allows a developer to query data from different data sources (like collections, RDBMS, XML) by using a uniform API and syntax. The goal of LINQ learning path is to make you proficient in LINQ core concepts, writing and debugging LINQ queries by following the track of beginner, intermediate and advanced articles.

LINQ Tutorial - For Beginners & Professionals

Introduction to LINQ

Different ways to write LINQ query

IEnumerable VS IQueryable

IEnumerable VS IList

Understanding Var and IEnumerable with LINQ

SQL Joins with C# LINQ

Comparing LINQ with Stored Procedure

Difference between Select and SelectMany in LINQ

Understanding Single, SingleOrDefault, First and FirstOrDefault

LINQ Inner Join with AND and OR condition

Difference between ADO.NET and LINQ to SQL

Understanding LINQ Standard Query Operators

Create xml from database using LINQ

Understanding Expression and Expression Trees

Difference between Deferred execution and Immediate execution