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

Update test documentation to point to testcontainers Open

area-testing

dotnet/EntityFramework.Docs#4610 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
although EF Core Samples are all TFM 8.0, some MS packages are still only 7.0 Open

area-global

dotnet/EntityFramework.Docs#4611 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
scary number of analyzer warnings on EF samples Open

area-global

dotnet/EntityFramework.Docs#4612 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Updating hierarchies Question Open

area-save-changes

dotnet/EntityFramework.Docs#4622 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Collection value comparers documentation missing null handling Open

dotnet/EntityFramework.Docs#4632 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
.NET 9: Code only EF with RP add inheritance and advanced topics Open

dotnet/EntityFramework.Docs#4633 · 3 comments · 0 reactions · 2 assignees · Indexed Sep 15, 2026
Document that identity resolution does not apply to instances explicitly created with new Open

area-query-related-data

dotnet/EntityFramework.Docs#4639 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`dotnet ef database update` does NOT support all the common options despite documentation saying it does Open

area-tools

dotnet/EntityFramework.Docs#4637 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Make getting started more obvious when reading docs Open

needs-design

dotnet/EntityFramework.Docs#4648 · 3 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
Document behaviors around setting owned navigations to null Open

area-aggregates

dotnet/EntityFramework.Docs#4669 · 5 comments · 3 reactions · 0 assignees · Indexed Sep 15, 2026
Document full impact of UseCompatibilityLevel Open

area-sqlserver

dotnet/EntityFramework.Docs#4663 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Use testcontainers for our samples Open

area-global

dotnet/EntityFramework.Docs#4671 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add back setter for scaffolded collection navigations Open

area-scaffolding

dotnet/EntityFramework.Docs#4694 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Typo in link redirects to wrong site Open

area-sqlserver

dotnet/EntityFramework.Docs#4695 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Concerning DbContext disposal Open

dotnet/EntityFramework.Docs#4706 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Missing doc about Primitive Collections Open

area-primitive-collections area-query undocumented-feature

dotnet/EntityFramework.Docs#4709 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Doc does not address the most common use-case, when DbContext is injected Open

area-transactions

dotnet/EntityFramework.Docs#4710 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Primitive Collection Must Implement IList Open

area-change-tracking

dotnet/EntityFramework.Docs#4715 · 2 comments · 6 reactions · 0 assignees · Indexed Sep 15, 2026
include Open

area-relationships

dotnet/EntityFramework.Docs#4720 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Missing information on setting clustering with attributes Open

dotnet/EntityFramework.Docs#4732 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
document results for "undefined behavior" queries, e.g. Min/Max on an empty collection, StartsWith(null), etc Open

dotnet/EntityFramework.Docs#4736 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Missing Prerequisites Open

dotnet/EntityFramework.Docs#4741 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
The passkey way Open

dotnet/EntityFramework.Docs#4745 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Plan page for 9 not ready for quite a long time. Open

dotnet/EntityFramework.Docs#4753 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
why dont Show EF Core 6, AppDbContext onModelCreating in modelbuilder.HasDefaultSchema("Schema name"); Open

dotnet/EntityFramework.Docs#4759 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Mention System.Data.SqlClient rename to Microsoft.Data.SqlClient in docs Open

dotnet/EntityFramework.Docs#4762 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
"Query mapping" should be "view mapping" Open

dotnet/EntityFramework.Docs#4769 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
https://learn.microsoft.com/en-us/ef/core/what-is-new/ef-core-9.0 Open

dotnet/EntityFramework.Docs#4772 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add more information about sequential GUID generation Open

dotnet/EntityFramework.Docs#4773 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Update rowversion data type for EF Core 8 Open

dotnet/EntityFramework.Docs#4774 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add usage page for F# Open

area-global

dotnet/EntityFramework.Docs#4789 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Include example how to RETRIEVE a list of those key fields (whether 1 key or more) Open

dotnet/EntityFramework.Docs#4790 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
What happens if state verification fails? Open

area-connection-resiliency

dotnet/EntityFramework.Docs#4795 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Missing information about "duplicate" data resolution Open

dotnet/EntityFramework.Docs#4798 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Environment is not settable via argument Open

dotnet/EntityFramework.Docs#4802 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document EF.Parameter and EF.Constant Open

area-query undocumented-feature

dotnet/EntityFramework.Docs#4817 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
DatabaseGeneratedOption.Computed giving type mismatch when a trigger runs Open

dotnet/EntityFramework.Docs#4819 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document target migration logic Open

area-migrations

dotnet/EntityFramework.Docs#4824 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Async explicit client-side evaluation Open

area-query

dotnet/EntityFramework.Docs#4832 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
First() vs Single() for queries that return one result Open

area-query

dotnet/EntityFramework.Docs#4835 · 12 comments · 2 reactions · 1 assignee · Indexed Sep 15, 2026
Sample "TwoProjectMigrations" can't load assembly for migration Open

dotnet/EntityFramework.Docs#4840 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document multitenancy technique via tenant column (with RLS) Open

area-multi-tenant

dotnet/EntityFramework.Docs#4847 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
document breaking change for null.IndexOf("") on sql server Open

dotnet/EntityFramework.Docs#4852 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Provide proper description of NoTrackingWithIdentityResolution Open

dotnet/EntityFramework.Docs#4854 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document temporal table non AsOf operations with navigations Open

undocumented-feature

dotnet/EntityFramework.Docs#4857 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Saving a graph of entities doesn't work for depth greater than 1 Open

dotnet/EntityFramework.Docs#4863 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Document ToSqlQuery Open

dotnet/EntityFramework.Docs#4867 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Release planning should be updated to reflect changes in how we plan/prioritize Open

dotnet/EntityFramework.Docs#4879 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Update M.D.Sqlite "Xamarin limitations" page Open

dotnet/EntityFramework.Docs#4892 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Some deleted public classes are not listed as breaking changes from efcore 8 -> 9 Open

dotnet/EntityFramework.Docs#4890 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

dotnet/EntityFramework.Docs

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