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Course Outline
Introduction
LINQ Basics
- IEnumerable<T>
- IEnumerator<T>
- Projection, filtering, quantifiers, partitions, operations, etc.
Overview of LINQ Operators
- Immediate vs deferred executions
- Streaming vs non-streaming operators
Preparing the Development Environment
- Installing and configuring .NET
- Installing and configuring LINQPad
Simple LINQ Queries
- Selecting a data source
- Creating a query
- Executing a query
Data Transformation and Type Relationships
- Returning results as a type
- Performing operations on source elements
- Allowing the compiler to select types
Grouping and Joining LINQ Queries
- Grouping by multiple keys
- Extending a group query
- Grouping with custom keys
- Using inner join with composite key
- Using group join and inner group join
LINQ with Lambda Operators
- Understanding method syntax with Lambda operators
- Grouping by multi-keys
- Grouping by custom keys and custom objects
- Using inner join and composite join
- Using group join and group inner join
Standard and Complex Queries
- Filtering subsets
- Rearranging data with an operator
- Parsing basic groups
- Creating a hierarchy in a data set
- Chaining data
- Using into and let keywords
LINQ to SQL
- Setting up a database
- Querying a database
- Updating a database
LINQ to XML
- Creating a tree
- Using tree queries
Summary and Conclusion
Requirements
- An understanding of programming
Audience
- Web Developers
14 Hours
Delivery Options
Private Group Training
Our identity is rooted in delivering exactly what our clients need.
- Pre-course call with your trainer
- Customisation of the learning experience to achieve your goals -
- Bespoke outlines
- Practical hands-on exercises containing data / scenarios recognisable to the learners
- Training scheduled on a date of your choice
- Delivered online, onsite/classroom or hybrid by experts sharing real world experience
Private Group Prices RRP from €4560 online delivery, based on a group of 2 delegates, €1440 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.
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Public Training
Please see our public courses
Testimonials (5)
Good rapport, Łukasz had time for everyone's questions and was able to help anyone who had any issue
Kelly Morris - Titian Software Poland Sp. z o.o.
Course - Selenium WebDriver in C#
Class was informative and easy to follow.
Najeeda Motala - Multichoice
Course - Advanced C# for Automation Test Engineers
Tailored to our needs
Rafal - Haleon
Course - C#.Net
Everything. Again considering the amount of concepts Fulvio covered, including detailed explanation in three days was really good. I liked that he covered a lot of concepts we as Data Engineers would require.
Florim - Jisc
Course - Programming in C# with Visual Studio
I liked that I had the chance to exercise.
