Investment Single Investment InvestCode System.String true false 50 ProjectCode System.String false true 50 Investor System.String false true 50 IYear System.Int32 false true 4 IMonth System.Int32 false true 4 Money System.Decimal false true 17 InvestType System.String false true 50 IsPlan System.Int32 false true 4 Remark System.String false true 800 Select select InvestCode, ProjectCode, Investor, IYear, IMonth, Money, InvestType, IsPlan, Remark from Investment where InvestCode=@InvestCode Text @InvestCode InvestCode VarChar SelectAll select InvestCode, ProjectCode, Investor, IYear, IMonth, Money, InvestType, IsPlan, Remark from Investment Text Insert Insert into Investment ( InvestCode, ProjectCode, Investor, IYear, IMonth, Money, InvestType, IsPlan, Remark ) values ( @InvestCode, @ProjectCode, @Investor, @IYear, @IMonth, @Money, @InvestType, @IsPlan, @Remark ) Text @InvestCode InvestCode VarChar @ProjectCode ProjectCode VarChar @Investor Investor VarChar @IYear IYear Int @IMonth IMonth Int @Money Money Decimal @InvestType InvestType VarChar @IsPlan IsPlan Int @Remark Remark VarChar Update Update Investment set ProjectCode=@ProjectCode,Investor=@Investor,IYear=@IYear,IMonth=@IMonth,Money=@Money,InvestType=@InvestType,IsPlan=@IsPlan,Remark=@Remark where InvestCode=@InvestCode Text @InvestCode InvestCode VarChar @ProjectCode ProjectCode VarChar @Investor Investor VarChar @IYear IYear Int @IMonth IMonth Int @Money Money Decimal @InvestType InvestType VarChar @IsPlan IsPlan Int @Remark Remark VarChar Delete Delete from Investment where InvestCode=@InvestCode Text @InvestCode InvestCode VarChar