dotnet/EntityFramework.Docs

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Documentation for Entity Framework Core and Entity Framework 6

Stars: 1.7k
Forks: 2k
Open beginner issues: 0
Indexed issues: 480
Avg merge: 7d 23h
Merged PRs (30d): 16

Dominant language: Mermaid
License: CC-BY-4.0
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

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480 open issues indexed

Document how to share T4 templates across projects Open

area-scaffolding

dotnet/EntityFramework.Docs#4292 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Simple migration apparently completed, but prompt in Package Manager Control not restored Open

area-tools

dotnet/EntityFramework.Docs#4784 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document conventions for creating EF6 constraint names Open

area-migrations area-value-conversions

dotnet/EntityFramework.Docs#4314 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Tweak wording on repository pattern Open

area-testing

dotnet/EntityFramework.Docs#4303 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ER Diagram before the Blog Post class definition would depict it better Open

area-model-building

dotnet/EntityFramework.Docs#4317 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
How does EF select a ctor for an entity with multiple ctors? Open

area-model-building

dotnet/EntityFramework.Docs#4319 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Update Trigger bug Open

area-model-building

dotnet/EntityFramework.Docs#4324 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
How do I async foreach?? Open

area-query

dotnet/EntityFramework.Docs#4338 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Confusingly named lambda parameters in examples Open

area-relationships

dotnet/EntityFramework.Docs#4339 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Single Database Multi-Tenant Example is Intentionally Incomplete Open

area-multi-tenant

dotnet/EntityFramework.Docs#4343 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Document how to create an editor.config to suppress warnings in migrations files Open

area-migrations

dotnet/EntityFramework.Docs#4380 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Document using argument files for `dotnet ef dbcontext scaffold` Command Open

area-scaffolding

dotnet/EntityFramework.Docs#4381 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Principal and Dependent Open

area-relationships

dotnet/EntityFramework.Docs#4376 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Overview article is missing key workflow concepts Open

area-migrations

dotnet/EntityFramework.Docs#4379 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document JSON columns Open

area-model-building undocumented-feature

dotnet/EntityFramework.Docs#4385 · 1 comment · 3 reactions · 1 assignee · Indexed Sep 15, 2026
Add an example how Connection Resiliency can work with a System TransactionScope Open

area-connection-resiliency

dotnet/EntityFramework.Docs#4388 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
pejorative language alert - some database purists Open

area-model-building

dotnet/EntityFramework.Docs#4392 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Ambiguous Use of the word "entities" Open

area-global

dotnet/EntityFramework.Docs#4394 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
user-defined-function-mapping docs uses an overload for HasDbFunction that does not exist Open

area-query

dotnet/EntityFramework.Docs#4399 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
IMaterializationInterceptor instance registration info Open

area-query

dotnet/EntityFramework.Docs#4403 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Error when querying temporal table through a mapped Sql Function Open

area-model-building

dotnet/EntityFramework.Docs#4415 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document how to avoid issues with SQLite table rebuild in migrations Open

area-migrations area-sqlite

dotnet/EntityFramework.Docs#4429 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Resolving concurrency conflicts in a batch-process misleading guidance Open

area-save-changes

dotnet/EntityFramework.Docs#4416 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document the perf improvements around the switch from EXISTS to IN in What's New Open

area-whats-new

dotnet/EntityFramework.Docs#4437 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Document the use of record types as entities Open

area-model-building

dotnet/EntityFramework.Docs#4438 · 3 comments · 7 reactions · 0 assignees · Indexed Sep 15, 2026
Tracking performance results should be updated for AsNoTrackingWithIdentityResolution Open

area-perf

dotnet/EntityFramework.Docs#4440 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
No mention of AsNoTrackingWithIdentityResolution() Open

area-perf area-query

dotnet/EntityFramework.Docs#4441 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
How is DbContext resolved at design-time in new ASP.NET Core projects? Open

area-tools

dotnet/EntityFramework.Docs#4478 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Scaffolding other types of files: What filename should I put in? Open

area-scaffolding

dotnet/EntityFramework.Docs#4456 · 14 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Remarks section needing a minor update Open

area-change-tracking

dotnet/EntityFramework.Docs#4477 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
An example how to use Open

area-diagnostics

dotnet/EntityFramework.Docs#4479 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Update compiled model docs Open

area-model-building

dotnet/EntityFramework.Docs#4484 · 1 comment · 1 reaction · 1 assignee · Indexed Sep 15, 2026
Add example for one to one with multiple type of class with same parent Open

area-model-building

dotnet/EntityFramework.Docs#4486 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document updating a JSON mapped column with a required property Open

area-model-building

dotnet/EntityFramework.Docs#4514 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Code-first migration in high-replicated states Open

area-migrations

dotnet/EntityFramework.Docs#4515 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Paragraph for optional relationship without dependent loaded makes no sense Open

area-model-building

dotnet/EntityFramework.Docs#4502 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Optional relationship with dependents/children loaded not up to date Open

area-save-changes

dotnet/EntityFramework.Docs#4508 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Update Design-time DbContext Creation to account for the newer WebApplication Open

area-context-management

dotnet/EntityFramework.Docs#4511 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add data annotation examples, clarify what should be used as a string Open

area-relationships

dotnet/EntityFramework.Docs#4532 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Improve test docs to point to testcontainers, showing a sample Open

area-testing

dotnet/EntityFramework.Docs#4539 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Ambiguity in documentation of Shadow Property generated for required and optional one to many relationship Open

area-relationships

dotnet/EntityFramework.Docs#4543 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
add document and Improve error messages of using "instead of insert trigger" Open

area-save-changes

dotnet/EntityFramework.Docs#4558 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
One-to-one without navigation to principal and with shadow foreign key :: examples are equals Open

area-relationships

dotnet/EntityFramework.Docs#4550 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
--startup-project is missing Open

dotnet/EntityFramework.Docs#4553 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Document how to get the model debug view when working with migrations Open

area-migrations

dotnet/EntityFramework.Docs#4590 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add Pgvector.EntityFrameworkCore Open

area-external-references

dotnet/EntityFramework.Docs#4556 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
What does MaxLengthAttribute (or HasMaxLength) do in Primitive Collections? Open

area-model-building

dotnet/EntityFramework.Docs#4575 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
The referral "See Database migrations for more information and examples" leads to NO examples of using UpdateData(). Open

dotnet/EntityFramework.Docs#4570 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Example appears to be out of date Open

area-interceptors

dotnet/EntityFramework.Docs#4589 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Incorrect table creation sql script Open

area-relationships

dotnet/EntityFramework.Docs#4602 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026

dotnet/EntityFramework.Docs

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