public void TestXml()
{
var row = db.From("sutdent.add", new StudentDto()
{
Name = "xml",
Age = 90
}).Execute();
var p = new { Id = (int?)1, Index = 1, Count = 10 };
var list = db.From("sutdent.list-dynamic", p)
.Query <StudentDto>()
.ToList();
}