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Entity Framework Core Articles, Tutorials & News
Entity Framework Core articles, tutorials, and news from the DotNetNews archive.
544 articles Updated Page 8 of 22
Browse additional Entity Framework Core articles from the DotNetNews archive.
Entity Framework Core articles
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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
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EF Core Tricks for Bulk Reading Large Data Sets
codingsonata.medium.com Issue #376
Dive into the EF Core Tricks for Bulk reading Large Data Sets by exploring the 5 methods of Entity Framework Extensions of ZZZ Projects
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7 Entity Framework Core Optimization Techniques
medium.com Issue #376
A summary of my work during my internship on a picking command handler, optimizing database operations in .NET applications with examples…
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The Better Way to Configure Entity Framework Core
medium.com Issue #371
A Story About Control, Clarity, and Taking Back Ownership (With Real Code)
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New in .NET 10 and C# 14: EF Core 10's Faster Production Queries
blog.elmah.io Issue #370
.NET 10 is officially out, along with C# 14. Microsoft has released .NET 10 as Long-Term Support (LTS) as a successor to .NET 8. Like every version, it is not just an update but brings something new t...
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Repository Pattern: The Right Way to Free Your Code from the Database
medium.com Issue #369
When you apply the Repository Pattern correctly, the ORM you use becomes just an implementation detail.
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When Scoped DbContext Fails — Real Production Scenarios
medium.com Issue #369
In Part 1, we learned why Scoped lifetime is the default for DbContext. One instance per HTTP request, shared across services…
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Named Global Query Filters Were Updated in EF Core 10
antondevtips.com Issue #367
Explore Named Query Filters in EF Core 10: apply multiple filters to entities for soft deletion and multi-tenancy. Learn best practices with real-world code examples.
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Async Pitfalls in EF Core: What Every .NET Developer Needs to Know
medium.com Issue #366
EF Core async methods are powerful tools for building scalable .NET
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The “Mixed Mode Operations” Anti-Pattern in ORMs
medium.com Issue #366
When Your Change Tracker and Database Stop Agreeing
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What Is the EF Core Model DbContext, OnModelCreating, and the Truth About Caching
medium.com Issue #364
Many developers using EF Core get confused by questions like: When is the Model created? Is it rebuilt every time a new DbContext is…
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What Does typeof Really Do in C#? typeof, GetType() and IsAssignableFrom
medium.com Issue #362
When learning C#, you will inevitably come across typeof. Especially when reading EF Core, infrastructure, or framework-level code. For…
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EF Core, Ad-Hoc Queries, and Plan Cache Pollution
medium.com Issue #365
How usecounts Reveals Hidden Performance Problems
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Ef Core 10 Introduced LeftJoin and RightJoin
ravindradevrani.medium.com Issue #361
Previously there was no simple solution for left or right join. We had to use DefaultIfEmpty or GroupJoin and SelectMany. Continue reading on Towards Dev »
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EF Core + LINQ: The Real-World Guide Every C# Developer Wishes They Had Earlier
towardsdev.com Issue #358
A practical, example-rich guide to understanding how LINQ behaves inside EF Core — with real problems, real fixes, and clean explana Continue reading on Towards Dev »