Create SQL identity as primary key?

Question

create table ImagenesUsuario
{
    idImagen int primary key not null IDENTITY
}

This doesn\'t work. How can I do this?

Answer 1

If you're using T-SQL, the only thing wrong with your code is that you used braces {} instead of parentheses ().

PS: Both IDENTITY and PRIMARY KEY imply NOT NULL, so you can omit that if you wish.