Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
2.4k views
in Technique[技术] by (71.8m points)

.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?


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
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());
    }
}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...