PurchaseContractCostChange Single PurchaseContractCostChange PurchaseContractCostChangeCode System.String true false 50 PurchaseContractCode System.String false true 50 PurchaseContractCostCode System.String false true 50 PurchaseContractChangeCode System.String false true 50 Summary System.String false true 200 Cash System.Decimal false true 17 Money System.Decimal false true 17 Remark System.String false true 1000 Select select * from PurchaseContractCostChange where PurchaseContractCostChangeCode=@PurchaseContractCostChangeCode Text @PurchaseContractCostChangeCode PurchaseContractCostChangeCode VarChar SelectAll select * from PurchaseContractCostChange Text Insert Insert into PurchaseContractCostChange ( PurchaseContractCostChangeCode, PurchaseContractCode, PurchaseContractCostCode, PurchaseContractChangeCode, Summary, Cash, Money, Remark ) values ( @PurchaseContractCostChangeCode, @PurchaseContractCode, @PurchaseContractCostCode, @PurchaseContractChangeCode, @Summary, @Cash, @Money, @Remark ) Text @PurchaseContractCostChangeCode PurchaseContractCostChangeCode VarChar @PurchaseContractCode PurchaseContractCode VarChar @PurchaseContractCostCode PurchaseContractCostCode VarChar @PurchaseContractChangeCode PurchaseContractChangeCode VarChar @Summary Summary VarChar @Cash Cash Decimal @Money Money Decimal @Remark Remark VarChar Update Update PurchaseContractCostChange set PurchaseContractCode=@PurchaseContractCode,PurchaseContractCostCode=@PurchaseContractCostCode,PurchaseContractChangeCode=@PurchaseContractChangeCode,Summary=@Summary,Cash=@Cash,Money=@Money,Remark=@Remark where PurchaseContractCostChangeCode=@PurchaseContractCostChangeCode Text @PurchaseContractCostChangeCode PurchaseContractCostChangeCode VarChar @PurchaseContractCode PurchaseContractCode VarChar @PurchaseContractCostCode PurchaseContractCostCode VarChar @PurchaseContractChangeCode PurchaseContractChangeCode VarChar @Summary Summary VarChar @Cash Cash Decimal @Money Money Decimal @Remark Remark VarChar Delete Delete from PurchaseContractCostChange where PurchaseContractCostChangeCode=@PurchaseContractCostChangeCode Text @PurchaseContractCostChangeCode PurchaseContractCostChangeCode VarChar SelectByPurchaseContractCode select * from PurchaseContractCostChange where PurchaseContractCode=@PurchaseContractCode Text @PurchaseContractCode PurchaseContractCode VarChar SelectByPurchaseContractChangeCode select * from PurchaseContractCostChange where PurchaseContractChangeCode=@PurchaseContractChangeCode Text @PurchaseContractChangeCode PurchaseContractChangeCode VarChar