asp.net - 尝试使用 MYSql 失败更新 2 个表

Question

这是我的查询:

CREATE DEFINER=`root`@`%` PROCEDURE `individual_Address_update`(

IN oIndividualID       int(11),
IN oParentID         int(11),
IN oFarmName         varchar(45),
IN oFirstName        varchar(45),
IN oLastName         varchar(45),
IN oMiddleName       varchar(45),
IN oRoleTypeID       int(11),
IN oPhone            varchar(45),
IN oPhoneExtention   varchar(45),
IN oMobilPhone       varchar(45),
IN oFax              varchar(45),
IN oEmail            varchar(45),
IN oAddress1         varchar(45),
IN oAddress2         varchar(45), 
IN oCity             varchar(45), 
IN oState            varchar(45), 
IN oZip              varchar(45),
IN oCountry          varchar(45) 
)
BEGIN
    Update individual i
    left join address a
    on a.individualID =  i.individualID 
    set 
        i.individualID = oIndividualID, 
        i.ParentID = oParentID,
        i.FarmName = oFarmName, 
        i.FirstName = oFirstName,
        i.LastName = oLastName,
        i.MiddleName = oMiddleName,
        i.RoleTypeID = oRoleTypeID,
        i.Phone = oPhone, 
        i.PhoneExtention = oPhoneExtention,
        i.MobilPhone = oMobilPhone,
        i.Fax = oFax, 
        i.Email = oEmail,
        a.individualID = oIndividualID,
        a.Address1 = oAddress1,
        a.Address2 = oAddress2,
        a.City = oCity,
        a.State = oState,
        a.Zip = oZip,
        a.Country = oCountry
        Where i.individualID = a.individualID;
END

我将它放入我的 FormView 的 SqlDataSource 中，当我尝试更新数据库和 2 个表时，我收到此错误:在集合中找不到参数“oIndividualID”。 我究竟做错了什么？我只需要使用 MySql 中的存储过程和 Asp.net 页面中的 FormView 更新 2 个表。

Answer 1

添加参数时，请确保使用 ?

例如: cmd.Parameters.AddWithValue("?oIndividualID", 3);