Modern Data Access With Entity Framework Core

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Modern Data Access with Entity Framework Core

C# developers, here’s your opportunity to learn the ins-and-outs of Entity Framework Core, Microsoft’s recently redesigned object-relational mapper. Benefit from hands-on learning that will teach you how to tackle frustrating database challenges, such as workarounds to missing features in Entity Framework Core, and learn how to optimize the performance of your applications, head-on! Modern Data Access with Entity Framework Core teaches best practices, guidance, and shortcuts that will significantly reduce the amount of resources you internally dedicate to programming data access code. The proven methods and tools taught in this book, such as how to get better performance, and the ability to select the platform of your choice, will save you valuable time and allow you to create seamless data access. Dive into succinct guidance that covers the gamut-- from installing Entity Framework Core, reverse engineering, forward engineering (including schema migrations), and data reading and modification with LINQ, Dynamic LINQ, SQL, Stored Procedures, and Table Valued Functions- to using third-party products such as LINQPad, Entity Developer, Entity Framework Profiler, EFPlus, and AutoMapper. You'll also appreciate excerpts of conceptual software architecture discussion around Entity Framework Core that might otherwise take years to learn. What You'll Learn Understand the core concepts of Entity Framework Core, as well process models for existing databases (reverse engineering) and the generation of database schemas from object models (forward engineering) Study real-world case studies for hands-on EF Core instruction Get up to speed with valuable database access scenarios and code samples Discover workarounds to augment missing features in Entity Framework Core Use Entity Framework Core to write mobile apps Bonus online appendix covers Entity Framework Core 2.1 release updates Who This Book Is For Software developers who have basic experience with .NET and C#, as well as some understanding of relational databases. Knowledge of predecessor technologies such as ADO.NET and the classic ADO.NET Entity Framework is not necessary to learn from this book.
Entity Framework Core in Action

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, you'll 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 There's 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. You'l start with a clear breakdown of Entity Framework, long with the mental model behind ORM. Then you'll discover time-saving patterns and best practices for security, performance tuning, and even unit testing. As you go, you'll address common data access challenges and learn how to handle them with Entity Framework. What's 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
Modern Data Access with .NET

Author: Pasquale De Marco
language: en
Publisher: Pasquale De Marco
Release Date: 2025-04-10
In the ever-evolving realm of software development, data plays a pivotal role. ADO.NET, a cornerstone of the .NET Framework, empowers developers with an arsenal of tools and techniques to seamlessly interact with data from diverse sources. This comprehensive guide unlocks the secrets of ADO.NET, providing a thorough understanding of data access, manipulation, and management. Embark on a journey through the world of ADO.NET, where you'll master the art of connecting to various data sources, crafting dynamic queries, and manipulating data with precision. Explore the intricacies of data binding, learning how to effortlessly integrate data into your applications and present it in an engaging and user-friendly manner. ADO.NET goes beyond mere data access; it opens doors to a world of possibilities. With this guide as your beacon, you'll delve into the realm of performance optimization, discovering techniques to enhance the speed and efficiency of your data operations. You'll also gain insights into the art of crafting elegant and maintainable data-centric applications, ensuring your code stands the test of time. Throughout this comprehensive guide, you'll find a treasure trove of code snippets, real-world examples, and practical exercises that solidify your understanding and equip you with the skills to tackle any data challenge that comes your way. ADO.NET is more than just a technology; it's a gateway to unleashing the power of data in your applications. Whether you're a seasoned developer seeking to deepen your understanding of ADO.NET or a newcomer eager to master the art of data access, this book is your ultimate companion. Embrace the journey, and let ADO.NET be your compass in navigating the ever-changing landscape of data management. If you like this book, write a review!