Conquer_V2 ini to MySql item Database Command

[EDIT]
`[EDIT]
i do not want to spam the from with stuff so i am posting a ? here.
in item the database item data what is
Weight,
Unknown1,
Unknown2,
Unknown3,

what is the purpose of them?

and are there any items that require spi... and vit...?

this is for Conquer_V2.
Here is my code to Convert the ini item database to MySql if anyone needs it note it will take some editing to your source to use this.

Spoiler

Code:

                    case "/item":
                        {
                            for (uint nxtitm = 111002; nxtitm <= 2100095; nxtitm++)
                            {
                                if (File.Exists(ServerDatabase.Path + "\\Items\\" + nxtitm + ".ini"))
                                {
                                    Console.ForegroundColor = ConsoleColor.Green;
                                    Console.WriteLine("Loading_Item = " + nxtitm);
                                    StanderdItemStats item = new StanderdItemStats(nxtitm);
                                    MySqlCommand Cmd = new MySqlCommand("INSERT INTO items(ItemID, ItemName, ReqJob, ReqProfLvl, ReqLvl, ReqSex, ReqStr, ReqAgi, ReqVit, ReqSpi, Tradability, Weight, ShopBuyPrice, Action, MaxPhysAtk, MinPhysAtk, PhysDefence, Dexerity, Dodge, PotAddHP, PotAddMP, Durability, Arrows, Identity, Gem1, Gem2, Magic1, Magic2, Magic3, MAttack, MDefence, Range, Frequency, Unknown1, Unknown2, Unknown3, ShopCPPrice) VALUES(" + item.ItemID + ",'" + item.Name + "'," + item.ReqJob + "," + item.ReqProfLvl + "," + item.ReqLvl + "," + item.ReqSex + "," + item.ReqStr + "," + item.ReqAgi + "," + item.ReqVit + "," + item.ReqSpi + "," + item.Tradability + "," + item.Weight + "," + item.MoneyPrice + "," + item.Action + "," + item.MaxAttack + "," + item.MinAttack + "," + item.PhysicalDefence + "," + item.Dexerity + "," + item.Dodge + "," + item.HP + "," + item.MP + "," + item.Durability + "," + item.Arrows + "," + item.Identity + "," + item.Gem1 + "," + item.Gem2 + "," + item.Magic1 + "," + item.Magic2 + "," + item.Magic3 + "," + item.MAttack + "," + item.MDefence + "," + item.AttackRange + "," + item.Frequency + "," + item.Unknown1 + "," + item.Unknown2 + "," + item.Unknown3 + "," + item.ConquerPointsPrice + ")", DatabaseConnection.NewConnection());
                                    Cmd.ExecuteNonQuery();
                                    Cmd.Connection.Close();
                                    Cmd.Connection.Dispose();
                                    Cmd.Dispose();
                                    Console.Clear();
                                }
                                else
                                {
                                    Console.ForegroundColor = ConsoleColor.DarkGreen;
                                    Console.WriteLine("Discarding_Item = " + nxtitm);
                                }
                            }
                            break;
                        }