Summary Entity Framework Core in Action teaches you how to access and update relational data from .
NET applications.
Following the crystal-clear explanations, real-world examples, and around 100 diagrams, youll discover time-saving patterns and best practices for security, performance tuning, and unit testing.
Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.
About the Technology Theres a mismatch in the way OO programs and relational databases represent data.
Entity Framework is an object-relational mapper (ORM) that bridges this gap, making it radically easier to query and write to databases from a .
NET application.
EF creates a data model that matches the structure of your OO code so you can query and write to your database using standard LINQ commands.
It will even automatically generate the model from your database schema.
About the Book Using crystal-clear explanations, real-world examples, and around 100 diagrams, Entity Framework Core in Action teaches you how to access and update relational data from .
NET applications.
Youl start with a clear breakdown of Entity Framework, long with the mental model behind ORM.
Then youll discover time-saving patterns and best practices for security, performance tuning, and even unit testing.
As you go, youll address common data access challenges and learn how to handle them with Entity Framework.
Whats Inside Querying a relational database with LINQ Using EF Core in business logic Integrating EF with existing C# applications Applying domain-driven design to EF Core Getting the best performance out of EF Core Covers EF Core 2.
0 and 2.
1 About the Reader For .
NET developers with some awareness of how relational databases work.
About the Author Jon P Smith is a full-stack developer with special focus on .
NET Core and Azure.
Table of Contents Part 1 - Getting started Introduction to Entity FrameworkCore Querying the database Changing the database content Using EF Core in business logic Using EF Core in ASP.
NET Core web applications Part 2 - Entity Framework in depth Configuring nonrelational properties Configuring relationships Configuring advanced features and handling concurrency conflicts Going deeper into the DbContext Part 3 - Using Entity Framework Core in real-world applications Useful software patterns for EF Core applications Handling database migrations EF Core performance tuning A worked example of performance tuning Different database types and EF Core services Unit testing EF Core applications Appendix A - A brief introduction to LINQ Appendix B - Early information on EF Core version 2.
1 About the Author: Jon Smith is a full-stack software developer and architect who focuses on Microsofts ASP.
NET web applications using Entity Framework (EF) ORM on the server-side, with various front-end JavaScript libraries.
Jon is especially interested in defining patterns and building libraries that improve the speed of development of ASP.
NET web/database applications.
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