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20 TechQA 2024-03-23T14:57:26.870000How to generate IQueryable<T> that could be used by EF Core 6 to produce a parameterized query?
33 views
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Many-to-many relationships in EF Core in versions higher than 3. How should they be implemented?
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Asked by jakeprog123
Failed to create an editor. Exception from HRESULT: 0x80070057 (E_INVALIDARG)
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Asked by Black Pearl
Create a relationship between two classes with different property names
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Asked by Julián
How to prevent duplicating entities during entity updates?
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Asked by Miguel Angel GEQ
EF Core migration error: entity type 'ValueObject' requires a primary key
40 views
Asked by JKamsker
How to map single database column to 2 different entity properties in Entity Framework Core 6
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Asked by Niharika Madasu
EF Core migration - byte[] to base64 in SQLite without sqlean-crypto
40 views
Asked by James Hobson
How multiple queries are handled connection wise within the same dbcontext instance
37 views
Asked by Hannes Härm
insert or update on table "Users" violates foreign key constraint "Users_LocalUnit_fkey"
66 views
Asked by gargotier
LEFT JOINs are not mapping in EFCore 6
102 views
Asked by SurenSaluka
How to make linq query for grouped list based on a join condition of two table more efficient
94 views
Asked by Sapri s
EF Core 6 & C# : converting from string to datetime not working
220 views
Asked by Bryan art
Can you force a HotChocolate resolver to be run off another resolver?
103 views
Asked by ZackR
Duende Identity Server v6 throwing "WindowsCryptographicException: Key does not exist"
247 views
Asked by Andrew Duffy
LINQ for "Outer Apply" / "Left Outer Join" kinda Query for PostgreSQL
190 views
Asked by James
ASP.NET MVC5 - DBContext Migration error in Package Console Manager of Visual Studio 2022 Community Edition
77 views
Asked by Rahul More
What is the default isolation level in ef core 6 in BeginTransaction
152 views
Asked by noumanmalik56
Map multiple C# entities to a single database table in EF Core 6
537 views
Asked by WHowing