MaterialCost Single MaterialCost MaterialCostCode System.String true false 50 Unit System.String false true 50 Price System.Decimal false true 17 Project System.String false true 200 BiddingDate System.DateTime false true 8 GroupCode System.String false true 50 AreaCode System.String false true 50 Description System.String false true 2147483647 DescriptionEn System.String false true 2147483647 CreatePerson System.String false true 50 CreateDate System.DateTime false true 8 ModifyPerson System.String false true 50 ModifyDate System.DateTime false true 8 Category System.String false true 200 Select select * from MaterialCost where MaterialCostCode=@MaterialCostCode Text @MaterialCostCode MaterialCostCode VarChar SelectAll select * from MaterialCost Text Insert Insert into MaterialCost ( MaterialCostCode, Unit, Price, Project, BiddingDate, GroupCode, AreaCode, Description, DescriptionEn, CreatePerson, CreateDate, ModifyPerson, ModifyDate, Category ) values ( @MaterialCostCode, @Unit, @Price, @Project, @BiddingDate, @GroupCode, @AreaCode, @Description, @DescriptionEn, @CreatePerson, @CreateDate, @ModifyPerson, @ModifyDate, @Category ) Text @MaterialCostCode MaterialCostCode VarChar @Unit Unit VarChar @Price Price Decimal @Project Project VarChar @BiddingDate BiddingDate DateTime @GroupCode GroupCode VarChar @AreaCode AreaCode VarChar @Description Description Text @DescriptionEn DescriptionEn Text @CreatePerson CreatePerson VarChar @CreateDate CreateDate DateTime @ModifyPerson ModifyPerson VarChar @ModifyDate ModifyDate DateTime @Category Category VarChar Update Update MaterialCost set Unit=@Unit,Price=@Price,Project=@Project,BiddingDate=@BiddingDate,GroupCode=@GroupCode,AreaCode=@AreaCode,Description=@Description,DescriptionEn=@DescriptionEn,CreatePerson=@CreatePerson,CreateDate=@CreateDate,ModifyPerson=@ModifyPerson,ModifyDate=@ModifyDate,Category=@Category where MaterialCostCode=@MaterialCostCode Text @MaterialCostCode MaterialCostCode VarChar @Unit Unit VarChar @Price Price Decimal @Project Project VarChar @BiddingDate BiddingDate DateTime @GroupCode GroupCode VarChar @AreaCode AreaCode VarChar @Description Description Text @DescriptionEn DescriptionEn Text @CreatePerson CreatePerson VarChar @CreateDate CreateDate DateTime @ModifyPerson ModifyPerson VarChar @ModifyDate ModifyDate DateTime @Category Category VarChar Delete Delete from MaterialCost where MaterialCostCode=@MaterialCostCode Text @MaterialCostCode MaterialCostCode VarChar SelectView select * from V_MaterialCost Text