Practical Entity Framework Core 6: Database Access for Enterprise Applications
暫譯: 實用的 Entity Framework Core 6:企業應用程式的資料庫存取
Gorman, Brian L.
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商品描述
Take a developer journey that paves the way to enterprise-level database access from .NET and C# using the object-relational mapper (ORM) of choice. This second edition is revised to cover Entity Framework Core 5 and 6 (EF) and includes new content on table-per-type mapping, LINQ improvements (filtered includes), many-to-many navigation changes, split queries, simple logging using the DBCommandInterceptor, and other improvements available in EF Core 6. Real-world examples and considerations are presented in this book to help you create robust and efficient database solutions. Throughout the text, actual problems, questions, and common pitfalls are provided to help you recognize optimal solutions for maximum success in the different application scenarios you might encounter.
Practical Entity Framework Core 6 focuses on the code first approach to developing a database. Taking the code first approach allows the entire database to be built and maintained in code using EF Core 6 so there is never a situation in which you cannot restore the database schema. Additionally, the code first approach creates an entirely transparent record of changes to the database that is easily tracked in source control systems such as GitHub. Emphasis throughout the book is on leaving you well positioned to architect and lead data development efforts for your organization.
What You Will Learn
• Build robust and maintainable databases using a code first approach
• Create and execute stored procedures, triggers, and functions
• Analyze and optimize performance of database queries
• Ensure data integrity through keys, constraints, and relationships
• Encrypt your database columns at rest with TDE and Always-On Encryption
• Leverage the FluentAPI and attributes for entity configuration
Who This Book Is For
.NET developers who work with enterprise-level applications and need to interact with data structures and data within the back end data store, developers who want to take a code first approach to building database applications to prevent conflicts and optimize efficiency, and those who are moving into full-stack roles, or into senior and architectural roles, and will be responsible for database design and implementation
商品描述(中文翻譯)
踏上開發者之旅,從 .NET 和 C# 使用選擇的物件關聯對應器 (ORM) 鋪平通往企業級資料庫存取的道路。本書第二版已修訂以涵蓋 Entity Framework Core 5 和 6 (EF),並包含有關每類型對應 (table-per-type mapping)、LINQ 改進 (過濾包含)、多對多導航變更、分割查詢、使用 DBCommandInterceptor 的簡單日誌記錄以及 EF Core 6 中其他可用改進的新內容。本書提供了實際的範例和考量,幫助您創建穩健且高效的資料庫解決方案。在整個文本中,提供了實際問題、問題和常見陷阱,幫助您識別最佳解決方案,以在您可能遇到的不同應用場景中獲得最大成功。
《實用 Entity Framework Core 6》專注於以程式碼優先 (code first) 的方式開發資料庫。採用程式碼優先的方法可以使用 EF Core 6 在程式碼中構建和維護整個資料庫,因此不會出現無法恢復資料庫架構的情況。此外,程式碼優先的方法會創建一個完全透明的資料庫變更記錄,這些變更可以輕鬆地在 GitHub 等源代碼控制系統中追蹤。本書強調讓您能夠為您的組織架構和主導資料開發工作做好充分準備。
您將學到的內容
• 使用程式碼優先的方法構建穩健且可維護的資料庫
• 創建和執行儲存過程、觸發器和函數
• 分析和優化資料庫查詢的性能
• 通過鍵、約束和關係確保資料完整性
• 使用 TDE 和 Always-On Encryption 對靜態資料庫欄位進行加密
• 利用 FluentAPI 和屬性進行實體配置
本書適合誰
本書適合與企業級應用程式合作的 .NET 開發人員,這些開發人員需要與後端資料存儲中的資料結構和資料互動;希望採用程式碼優先方法來構建資料庫應用程式以防止衝突並優化效率的開發人員;以及那些轉向全棧角色或高級和架構角色,並將負責資料庫設計和實施的人士。
作者簡介
Brian Gorman is a developer, computer science instructor, and trainer, and has been working in .NET technologies as long as they have existed. He was originally MCSD certified in .NET 1 and has recently re-certified with MCSA: Web Apps and MCSD: App Builder certifications. Additionally, he became an MCT as of April 2019, and is focusing on developing and training developers with full-stack web solutions with .NET Core and Azure. In addition to working with .NET technologies, Brian also teaches computer science for Franklin University, where his courses have included data structures, algorithms, design patterns, and, more recently, full-stack solutions in the capstone practicum course.
作者簡介(中文翻譯)
布萊恩·戈曼是一位開發人員、計算機科學講師和培訓師,自從.NET技術問世以來,他一直在這個領域工作。他最初在.NET 1時獲得了MCSD認證,最近重新獲得了MCSA: Web Apps和MCSD: App Builder認證。此外,他自2019年4月起成為MCT,並專注於使用.NET Core和Azure開發和培訓全棧網頁解決方案的開發人員。除了從事.NET技術的工作外,布萊恩還在富蘭克林大學教授計算機科學,他的課程包括資料結構、演算法、設計模式,以及最近在畢業專題實習課程中教授的全棧解決方案。