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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
Testimonials (5)
Class was informative and easy to follow.
Najeeda Motala - Multichoice
Course - Advanced C# for Automation Test Engineers
Tailored to our needs
Rafał - Haleon
Course - C#.Net
Comprehensive - covered everything we were interested in. Able to work through examples.
Deborah Morrison - AFBI
Course - Introduction to Blazor
I liked how the examples lead to the next. You are able to use what you learnt in the previous segment in the next.
Sacha Mannion - BeyondTrust
Course - C# for Automation Test Engineers
He knows what he's doing and came with a complete set of guide (notes and application) for the training.
