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Introduction to Language Integrated Query (LINQ)



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1 Day

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Language Integrated Query (LINQ) is a SQL-like language built into C# and Visual Basic that can be used to query, sort, filter, and perform calculations on data sets in many types of collections or databases. In this training course, you will gain the skills needed to easily retrieve and analyze data in C# applications from various data sources, such as arrays, collections, and database tables using LINQ.

You Will Learn How To

  • Filter data in collections using LINQ query syntax
  • Convert LINQ queries to extension method syntax
  • Simplify data analysis with LINQ aggregate and group by expressions
  • Query database data using LINQ to Entity Framework

Important Course Information


  • Knowledge and experience programming .NET applications
  • You should know how to:
    • Write code in C#
    • Create classes, properties and methods
    • Store information in arrays, collections and databases


  • This course uses C# for the programming language

Hands-On Experience:

  • Querying various data sources including collections and database tables
  • Sorting and filtering data using LINQ
  • Joining and grouping data from multiple sources
  • Writing Lambda expressions and extension methods
  • Analyzing data with LINQ aggregate methods

Convenient Ways to Attend This Instructor-Led Course

Hassle-Free Enrollment: No advance payment required to reserve your seat.
Tuition due 30 days after you attend your course.

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Private Team Training

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Tuition — Standard: $690   Government: $520

Apr 20 (1 Day)
9:00 AM - 4:30 PM EDT
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Aug 16 (1 Day)
9:00 AM - 4:30 PM EDT
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Course Tuition Includes:

After-Course Instructor Coaching
When you return to work, you are entitled to schedule a free coaching session with your instructor for help and guidance as you apply your new skills.

After-Course Computing Sandbox
You'll be given remote access to a preconfigured virtual machine for you to redo your hands-on exercises, develop/test new code, and experiment with the same software used in your course.


Training Hours

Standard Course Hours:
9:00 am – 4:30 pm

Each Course Day:
Informal discussion with instructor about your projects or areas of special interest:
4:30 pm – 5:30 pm

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