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所在平台: Udemy |
课程主页: https://www.udemy.com/course/mastering-optimized-ef-queries-in-net-core/
课程评论：没有评论
**课程名称：** Entity Framework 最佳实践：百万级记录优化 **课程概述：** 本课程“Mastering Optimized EF Queries in.NET Core”旨在深度解析 Entity Framework Core (EF Core) 的高级功能，帮助您掌握编写高性能、优化的数据库查询，从而提升.NET 应用程序的速度、效率和可伸缩性。课程将超越 EF Core 的基础知识，专注于解决实际应用中的性能挑战，涵盖最佳实践、常见陷阱以及调优查询、减轻数据库负载和缩短响应时间的先进技术。无论您是处理高流量应用、数据密集型系统，还是希望提升.NET 技能，本课程都能满足您的需求。 **学习内容：** * 编写高效的 LINQ 查询，并将其转化为优化的 SQL 语句。 * 避免常见的 EF Core 性能问题，如“N+1”查询问题和低效的 JOIN 操作。 * 精通查询策略：预加载（Eager Loading）和延迟加载（Lazy Loading）。 * 通过查询的跟踪（Tracking）与非跟踪（No-Tracking）机制实现性能提升。 * 使用真实世界的工具和技术来分析和调试 EF Core 查询。 * 优化分页、过滤和动态查询。 * 学习适用于大型数据集和高负载应用的 EF Core 查询最佳实践，以实现可伸缩性。 **为何选择本课程？** EF Core 功能强大，但需要恰当的优化才能发挥其最大效能，否则可能导致性能瓶颈。本课程将为您提供避免这些陷阱的知识和技能，帮助您构建稳定、高性能的应用程序。 **适合人群：** * 希望提升 EF Core 查询技能的 .NET 开发者。 * 关注应用程序性能和可伸缩性的后端工程师。 * 设计高效数据访问层的软件架构师。 * 对 ORM 与 SQL 优化交叉领域感兴趣的数据库爱好者。 **课程目标：** 学完本课程后，您将不仅深入理解 EF Core 的工作原理，还能熟练运用其特性，打造出高性能、可用于生产环境的应用程序。
"Mastering Optimized EF Queries in.NET Core" is a comprehensive course designed to transform the way you work with databases in your.NET applications. By diving deep into the advanced capabilities of Entity Framework Core, you'll learn how to write high-performance, optimized queries that make your applications faster, more efficient, and scalable.This course goes beyond the basics of EF Core and focuses on solving real-world performance challenges. You'll explore best practices, common pitfalls, and advanced techniques for fine-tuning queries, reducing database load, and achieving faster response times. Whether you're working on high-traffic applications, data-heavy systems, or just want to level up your.NET skills, this course has you covered.What You'll Learn:Write efficient LINQ queries that translate to optimized SQL.Avoid common pitfalls like the "N+1" query problem and inefficient joins.Master query strategies: eager loading, lazy loading.Implement tracking vs. no-tracking queries for performance gains.Profile and debug EF Core queries using real-world tools and techniques.Optimize pagination, filtering, and dynamic querying.Apply best practices to scale EF Core queries for large datasets and high-load applications.Why This Course?Entity Framework Core is powerful, but with great power comes responsibility. Without proper optimization, your queries can lead to performance bottlenecks. This course equips you with the knowledge and skills to avoid these pitfalls and build robust, high-performance applications.Who Should Enroll:.NET developers looking to enhance their EF Core query skills.Backend engineers focused on application performance and scalability.Software architects designing efficient data access layers.Database enthusiasts interested in the intersection of ORM and SQL optimization.By the end of this course, you'll not only understand how EF Core works under the hood but also how to leverage its features to craft performant, production-ready applications.
