Contexto:
public class Contexto:DbContext
{
public Contexto()
{
}
public Contexto(DbContextOptions<Contexto> options)
: base(options)
{
}
} `
Program:
builder.Services.AddDbContext<Contexto>(options =>
options.UseSqlServer("Server=.\\SQLExpress;Database=mvc;Trusted_Connection=True;"));
