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Entity Framework Core Articles, Tutorials & News
Entity Framework Core articles, tutorials, and news from the DotNetNews archive.
483 articles Updated Page 5 of 20
Browse additional Entity Framework Core articles from the DotNetNews archive.
Entity Framework Core articles
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What’s the Fastest Way to Save Large Amounts of Data in .NET?
medium.com Issue #408
If you’ve ever needed to save a large amount of data to a database in .NET, you’ve probably wondered: What’s the fastest way to do it?
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Polymorphic Relationships in EF Core: Three Approaches
blog.elmah.io Issue #407
Database schema and entity design are the pavement of most applications. If the entities are paved well, the application can provide great performance. Otherwise, it can lead to pitfalls. One key aspe...
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From Spaghetti to Clean Architecture: How to Decouple EF Core without Over-Engineering
medium.com Issue #405
Let’s be honest. We all love the idea of greenfield projects. But in the real world, the most impactful engineering work happens in the…
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How to Use Entity Framework Core Migrations in Production?
c-sharpcorner.com Issue #404
Safely deploy EF Core migrations in production! Learn best practices for script-based deployments, zero-downtime strategies, CI/CD integration, and rollback plans. Ensure reliable database evolution.
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What’s the Fastest Way to Save Large Amounts of Data in .NET?
medium.com Issue #404
If you’ve ever needed to save a large amount of data to a database in .NET, you’ve probably wondered: What’s the fastest way to do it?
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Polymorphic Relationships in EF Core: Three Approaches
blog.elmah.io Issue #403
Database schema and entity design are the pavement of most applications. If the entities are paved well, the application can provide great performance. Otherwise, it can lead to pitfalls. One key aspe...
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01. EF Core in Real Life — Why ORMs Matter
akash-shah.medium.com Issue #399
When I started my career in with ASP.NET, I wrote everything using ADO.NET.
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Stop Bleeding Performance: The Ultimate Guide to EF Core with Massive Datasets
medium.com Issue #399
How to tame Entity Framework Core when your database has millions of rows — and why your LINQ queries might be silently destroying your…
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Pagination, Sorting & Searching in ASP.NET Core Web API
codewithmukesh.com Issue #398
Implement pagination, sorting, and searching in ASP.NET Core Web API with EF Core 10. Offset & keyset pagination, dynamic sorting, and performance tips.
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How LeftJoin and RightJoin Work in EF Core .NET 10
roundthecode.com Issue #394
Learn how LeftJoin and RightJoin work in EF Core .NET 10, replacing complex GroupJoin patterns and simplifying left and right joins in LINQ. The page How LeftJoin and RightJoin Work in EF Core .NET 10...
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I Misused C# Records for 12 Months — The Painful Lessons Real Production Code Taught Me
blog.stackademic.com Issue #394
Why my obsession with immutability backfired in ASP.NET Core projects, broke EF Core tracking, and forced a refactor I never saw coming. Continue reading on Stackademic »
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Coding agents, MVC, and runtime internals
DotNetNews Issue #393
A varied .NET roundup covering an AI coding-agent explorer, MVC and Minimal API guides, EF Core transactions, caching, and runtime async internals.
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EF Core Code That Works Locally but Fails in Production (part 2)
c-sharpcorner.com Issue #391
Avoid EF Core production disasters! Learn how to fix common logic and tracking mistakes like improper Any(), First(), and missing AsNoTracking() for optimal performance.
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EF Core things I wish I’d known earlier
medium.com Issue #389
Entity Framework in general, and DbContext in particular, are powerful things. If you want to deepen your understanding that help you use…
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Bulk Operations in EF Core 10: Beyond SaveChanges()
medium.com Issue #388
When saving 10,000 records takes 30 seconds instead of 30 milliseconds
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What is AsNoTracking() in EF Core? Explained in the Easiest Way
medium.com Issue #386
Improve EF Core performance instantly! Discover how .AsNoTracking() can speed up your queries and reduce memory usage — simply explained
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LINQ in EF Core Explained: From Lambda Expressions to SQL
benedictodoh.medium.com Issue #384
What is LINQ?
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LINQ in EF Core Explained: From Lambda Expressions to SQL
benedictodoh.medium.com Issue #383
What is LINQ?
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Force DbContext SaveChanges to throw exception during test
josef.codes Issue #382
Forcing exceptions from Entity Framework Core during integration tests using interceptors.
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Why Every EF Core Developer Needs to Try Entity Framework Extensions
antondevtips.com Issue #382
Explore the best solution on the market for fast Bulk Inserts in EF Core with Entity Framework Extensions Library. BulkInsert, BulkInsertOptimized, BulkUpdate, BulkDelete, BulkMerge and BulkSynchroniz
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Why I Simplified Clean Architecture Without the Repository Pattern (using EF core)
joehom0416.medium.com Issue #380
Introduction
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Configuring Entities with Fluent API in EF Core - Entity Configuration Best Practices
codewithmukesh.com Issue #379
Entity configuration is where your domain meets the database. Learn Fluent API in EF Core—why it beats Data Annotations for complex scenarios, how to organize configurations with IEntityTypeConfigurat...
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LeftJoin and RightJoin in EF Core 10: The End of GroupJoin Gymnastics
medium.com Issue #377
After 20 years of LINQ, we finally have native outer join operators
