Entity Framework Core
Fix: The term 'add-migration' is not recognized as the name of a cmdlet, function, script file, or operable program.
add-migration : The term 'add-migration' is not recognized as the name of a cmdlet, function, script file, or operable program.Check the spelling of the name, or if a path was included,verify that the path is correct and try again.
Tags: Troubleshooting
The seed entity for entity type 'X' cannot be added because a non-zero value is required for property 'Id'
In Entity Framework Core, primary key properties are converted to identity columns if the database provider is SQL Server. But when we try to seed a database table with an identity column, the corresponding property value should be provided, as the migration scripts are generated by Entity Framework without connecting to the database.
Tags: Troubleshooting