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.net - EF Core how to map table names to Entity names, not DbSet names?

I see the CodeFirst in EF Core generates the table names from the DbSet names of the DbContext.

If I have DbSet<Person> People {get; set;} I will get the People as table name for Person, however I would like it to be Person.

I tried this solution, but it seems it not for the Core...

After that I tried

protected override void OnModelCreating(ModelBuilder modelBuilder)
{
    base.OnModelCreating(modelBuilder);
                
    foreach (var entity in modelBuilder.Model.GetEntityTypes())
    {
        modelBuilder.Entity(entity.Name)
            .ToTable(entity.Name);
    }
}

This is better, but it gives me the full name of the class with the namespace, is there a way to remove the namespace from it?


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1 Answer

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by (71.8m points)

Use DisplayName() instead of Name

protected override void OnModelCreating(ModelBuilder modelBuilder)
{
    base.OnModelCreating(modelBuilder);
                
    foreach (var entity in modelBuilder.Model.GetEntityTypes())
    {
        modelBuilder.Entity(entity.Name)
            .ToTable(entity.DisplayName());
    }
}

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