WebApr 22, 2024 · dotnet ef "Could not execute because the specified command or file was not found." dotnet tool uninstall --global dotnet-ef did not do anything because dotnet-ef was not found dotnet tool install --global dotnet-ef --version 2.* installed 2.2.6 WebApr 11, 2024 · You might find this short video useful if you're using the Entity Framework (EFCore) in .NET Core and you find out it's returning the wrong data.This can hap...
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WebApr 7, 2024 · The example below is based around using the demo AdventureWorks SQL database as a source for entity framework, this was installed on an Azure SQL server like so. The complete example project can be found here. Once the database has been created add a new user to it with the db_owner role. CREATE USER [adventureworks_user] WebApr 26, 2024 · EF opens transactions in read commited mode, but if you wrap it in a TransactionScope, the transaction will be serializable by default and EF will use that. … flathead high school supply list
Entity Framework/EFCore Returns Wrong Data (When Using ... - YouTube
WebEF will throw a reference integrity error if we try to delete a grade which has related Students records in the database. To solve this issue, you can define the referential constraint action options using Fluent API. For example, you can configure a cascade delete option for the relationship, as shown below. WebAug 16, 2024 · Ideally there would be a way for the EF Core provider in use in the DbContext to influence this, but that seems unfeasible. Another option that perhaps … WebApr 26, 2024 · EF does not change the isolation level, the problem with serializable comes from a sad decision on the default isolation level of TransactionScope. EF opens transactions in read commited mode, but if you wrap it in a TransactionScope, the transaction will be serializable by default and EF will use that. flathead high school summer camps