have this sql INSERT INTO dbo.Sale_Details OrderID , Administrator_ID , StockBroker_ID , Date_Sold , Units_Sold , Currency , Sale_Value_Euro , Screen_Last_Updated , UpdatedBy , UserName SELECT Order_ID ,Administrator_ID ,StockBroker_ID ,Deal_Date ,No_of_Units , curr_ID ,Total_Cost_Euro ,Screen_Last_Updated ,UpdatedBy ,UsernameFROM dbo.Purchase_infowhere Order_ID =155346
for the total_cost_euro in the selct part the number is a minus number. when im instering it into my other table it can be how do i sort that out