public static void Save(tb_InGoldTimeItemsEntity obj)
{
if (obj!=null)
{
obj.Save();
}
}
/// <summary>根据主键获取一个实体</summary>
public static tb_InGoldTimeItemsEntity RetrieveAtb_InGoldTimeItemsEntity(int id)
{
tb_InGoldTimeItemsEntity obj=new tb_InGoldTimeItemsEntity();
obj.id=id;
obj.Retrieve();
if (obj.IsPersistent)
{
return obj;
}
else
{
return null;
}
}