@ -72,7 +72,7 @@ private SqlSugarClient GetInstance()
public class Student
{
[SugarColumn(IsPrimaryKey = true, IsIdentity = true]
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int Id { get; set; }
public int? SchoolId { get; set; }
public string Name { get; set; }