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Spin up a SqlServer

docker compose up -d --build

Port: 5174 Login: sa / password123!

dotnet build DbAuditWithEF.slnx
dotnet test DbAuditWithEF.slnx

cd DbAuditWithEF.DatabaseTrigger

# Install
dotnet tool install --global dotnet-ef

# Create
dotnet ef migrations add InitialCreate
dotnet ef database update

# Delete
dotnet ef migrations remove
dotnet ef database drop -f

• DatabaseTrigger: Set CreatedBy/On and ModifiedBy/On with a database trigger.
• ByEF: Same but set with Entity Framework. Use a ComplexType IAudit and overwrite manual changes to the properties.
• ByInterceptor: Same as ByEF but using a SaveChangesInterceptor for better separation of concerns.
• ByReflection: Totally avoid setting the properties manually by making them private and using reflection.
• DatabaseTable: Keep changes in a separate table with a database trigger.
• EFTable: Same but insert records with Entity Framework.