ORA-06550,PLS-00306;向 Oracle 过程插入数据时出错

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【中文标题】ORA-06550,PLS-00306;向 Oracle 过程插入数据时出错【英文标题】:ORA-06550, PLS-00306; Error inserting data to Oracle procedure 【发布时间】:2010-09-28 19:42:56 【问题描述】:

我已尝试解决此问题,但无济于事。将大量数据插入包含过程“INSCRAPP”的 Oracle 包时出现错误。错误信息是,

ORA-06550:第 1 行,第 7 列: PLS-00306:错误的数量或类型 调用“INSCRAPP”的参数 ORA-06550:第 1 行,第 7 列:PL/SQL: 语句被忽略

C# 代码很大,但我提供了要传递的参数,

oraCmd.Parameters.Clear();

            OracleParameter param_fName_in = new OracleParameter("fName_in", OracleType.VarChar);
            param_fName_in.Value = FirstName;
            param_fName_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_fName_in);

            OracleParameter param_mi_in = new OracleParameter("mi_in", OracleType.VarChar);
            param_mi_in.Value = MiddleInitial;
            param_mi_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_mi_in);

            OracleParameter param_lName_in = new OracleParameter("lName_in", OracleType.VarChar);
            param_lName_in.Value = LastName;
            param_lName_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_lName_in);

            OracleParameter param_addr1_in = new OracleParameter("addr1_in", OracleType.VarChar);
            param_addr1_in.Value = HousingAddress1;
            param_addr1_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_addr1_in);

            OracleParameter param_addr2_in = new OracleParameter("addr2_in", OracleType.VarChar);
            param_addr2_in.Value = HousingAddress2;
            param_addr2_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_addr2_in);

            OracleParameter param_city_in = new OracleParameter("city_in", OracleType.VarChar);
            param_city_in.Value = HousingCity;
            param_city_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_city_in);

            OracleParameter param_st_cd_in = new OracleParameter("st_cd_in", OracleType.VarChar);
            param_st_cd_in.Value = HousingStateCode;
            param_st_cd_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_st_cd_in);

            OracleParameter param_zip_cd_in = new OracleParameter("zip_cd_in", OracleType.VarChar);
            param_zip_cd_in.Value = HousingZipCode;
            param_zip_cd_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_zip_cd_in);

            OracleParameter param_home_phone_in = new OracleParameter("home_phone_in", OracleType.VarChar);
            param_home_phone_in.Value = HomePhone;
            param_home_phone_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_home_phone_in);

            OracleParameter param_work_phone_in = new OracleParameter("work_phone_in", OracleType.VarChar);
            param_work_phone_in.Value = WorkPhone;
            param_work_phone_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_work_phone_in);

            OracleParameter param_ext_in = new OracleParameter("ext_in", OracleType.VarChar);
            param_ext_in.Value = WorkExtension;
            param_ext_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_ext_in);

            OracleParameter param_email_Addr_in = new OracleParameter("email_Addr_in", OracleType.VarChar);
            param_email_Addr_in.Value = EmailAddress;
            param_email_Addr_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_email_Addr_in);

            OracleParameter param_ssn_in = new OracleParameter("ssn_in", OracleType.VarChar);
            param_ssn_in.Value = SocialSecurityNumber;
            param_ssn_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_ssn_in);

            OracleParameter param_dob_in = new OracleParameter("dob_in", OracleType.VarChar);
            param_dob_in.Value = DateOfBirth;
            param_dob_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_dob_in);

            OracleParameter param_dl_number_in = new OracleParameter("dl_number_in", OracleType.VarChar);
            param_dl_number_in.Value = DriverLicenseNumber;
            param_dl_number_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_dl_number_in);

            OracleParameter param_dl_st_cd_in = new OracleParameter("dl_st_cd_in", OracleType.VarChar);
            param_dl_st_cd_in.Value = DriverLicenseStateCode;
            param_dl_st_cd_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_dl_st_cd_in);

            OracleParameter param_poe_in = new OracleParameter("poe_in", OracleType.VarChar);
            param_poe_in.Value = PlaceOfEmployment;
            param_poe_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_poe_in);

            OracleParameter param_start_date_in = new OracleParameter("start_date_in", OracleType.VarChar);
            param_start_date_in.Value = EmploymentStartDate;
            param_start_date_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_start_date_in);

            OracleParameter param_income_in = new OracleParameter("income_in", OracleType.VarChar);
            param_income_in.Value = TotalAnnualIncome;
            param_income_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_income_in);

            OracleParameter param_occupation_in = new OracleParameter("occupation_in", OracleType.VarChar);
            param_occupation_in.Value = Occupation;
            param_occupation_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_occupation_in);

            OracleParameter param_rent_own_in = new OracleParameter("rent_own_in", OracleType.VarChar);
            param_rent_own_in.Value = HousingStatus;
            param_rent_own_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_rent_own_in);

            OracleParameter param_store_cd_in = new OracleParameter("store_cd_in", OracleType.VarChar);
            param_store_cd_in.Value = ShoppingStoreCode;
            param_store_cd_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_store_cd_in);

            OracleParameter param_sales_assoc_name_in = new OracleParameter("sales_assoc_name_in", OracleType.VarChar);
            param_sales_assoc_name_in.Value = SaleRepresentativeName;
            param_sales_assoc_name_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_sales_assoc_name_in);

            OracleParameter param_co_fName_in = new OracleParameter("co_fName_in", OracleType.VarChar);
            param_co_fName_in.Value = CoApp_FirstName;
            param_co_fName_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_fName_in);

            OracleParameter param_co_mi_in = new OracleParameter("co_mi_in", OracleType.VarChar);
            param_co_mi_in.Value = CoApp_MiddleInitial;
            param_co_mi_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_mi_in);

            OracleParameter param_co_lName_in = new OracleParameter("co_lName_in", OracleType.VarChar);
            param_co_lName_in.Value = CoApp_LastName;
            param_co_lName_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_lName_in);

            OracleParameter param_co_addr1_in = new OracleParameter("co_addr1_in", OracleType.VarChar);
            param_co_addr1_in.Value = CoApp_HousingAddress1;
            param_co_addr1_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_addr1_in);

            OracleParameter param_co_addr2_in = new OracleParameter("co_addr2_in", OracleType.VarChar);
            param_co_addr2_in.Value = CoApp_HousingAddress2;
            param_co_addr2_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_addr2_in);

            OracleParameter param_co_city_in = new OracleParameter("co_city_in", OracleType.VarChar);
            param_co_city_in.Value = CoApp_HousingCity;
            param_co_city_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_city_in);

            OracleParameter param_co_st_cd_in = new OracleParameter("co_st_cd_in", OracleType.VarChar);
            param_co_st_cd_in.Value = CoApp_HousingStateCode;
            param_co_st_cd_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_st_cd_in);

            OracleParameter param_co_zip_cd_in = new OracleParameter("co_zip_cd_in", OracleType.VarChar);
            param_co_zip_cd_in.Value = CoApp_HousingZipCode;
            param_co_zip_cd_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_zip_cd_in);

            OracleParameter param_co_home_phone_in = new OracleParameter("co_home_phone_in", OracleType.VarChar);
            param_co_home_phone_in.Value = CoApp_HomePhone;
            param_co_home_phone_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_home_phone_in);

            OracleParameter param_co_work_phone_in = new OracleParameter("co_work_phone_in", OracleType.VarChar);
            param_co_work_phone_in.Value = CoApp_WorkPhone;
            param_co_work_phone_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_work_phone_in);

            OracleParameter param_co_ext_in = new OracleParameter("co_ext_in", OracleType.VarChar);
            param_co_ext_in.Value = CoApp_WorkExtension;
            param_co_ext_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_ext_in);

            OracleParameter param_co_email_Addr_in = new OracleParameter("co_email_Addr_in", OracleType.VarChar);
            param_co_email_Addr_in.Value = CoApp_EmailAddress;
            param_co_email_Addr_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_email_Addr_in);

            OracleParameter param_co_ssn_in = new OracleParameter("co_ssn_in", OracleType.VarChar);
            param_co_ssn_in.Value = CoApp_SocialSecurityNumber;
            param_co_ssn_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_ssn_in);

            OracleParameter param_co_dob_in = new OracleParameter("co_dob_in", OracleType.VarChar);
            param_co_dob_in.Value = CoApp_DateOfBirth;
            param_co_dob_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_dob_in);

            OracleParameter param_co_dl_number_in = new OracleParameter("co_dl_number_in", OracleType.VarChar);
            param_co_dl_number_in.Value = CoApp_DriverLicenseNumber;
            param_co_dl_number_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_dl_number_in);

            OracleParameter param_co_dl_st_cd_in = new OracleParameter("co_dl_st_cd_in", OracleType.VarChar);
            param_co_dl_st_cd_in.Value = CoApp_DriverLicenseStateCode;
            param_co_dl_st_cd_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_dl_st_cd_in);

            OracleParameter param_co_poe_in = new OracleParameter("co_poe_in", OracleType.VarChar);
            param_co_poe_in.Value = CoApp_PlaceOfEmployment;
            param_co_poe_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_poe_in);

            OracleParameter param_co_start_date_in = new OracleParameter("co_start_date_in", OracleType.VarChar);
            param_co_start_date_in.Value = CoApp_EmploymentStartDate;
            param_co_start_date_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_start_date_in);

            OracleParameter param_co_income_in = new OracleParameter("co_income_in", OracleType.VarChar);
            param_co_income_in.Value = CoApp_TotalAnnualIncome;
            param_co_income_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_income_in);

            OracleParameter param_co_occupation_in = new OracleParameter("co_occupation_in", OracleType.VarChar);
            param_co_occupation_in.Value = CoApp_TotalAnnualIncome;
            param_co_occupation_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_occupation_in);

            OracleParameter param_co_rent_own_in = new OracleParameter("co_rent_own_in", OracleType.VarChar);
            param_co_rent_own_in.Value = CoApp_HousingStatus;
            param_co_rent_own_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_co_rent_own_in);

            OracleParameter param_ip_address_in = new OracleParameter("ip_address_in", OracleType.VarChar);
            param_ip_address_in.Value = IPAddress;
            param_ip_address_in.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_ip_address_in);

            OracleParameter param_REQ_FINANCED_AMT_IN = new OracleParameter("REQ_FINANCED_AMT_IN", OracleType.VarChar);
            param_REQ_FINANCED_AMT_IN.Value = RequestedFinanceAmount;
            param_REQ_FINANCED_AMT_IN.Direction = ParameterDirection.Input;
            oraCmd.Parameters.Add(param_REQ_FINANCED_AMT_IN);

            OracleParameter param_o_cust_cd = new OracleParameter("o_cust_cd", OracleType.VarChar, 10);
            param_o_cust_cd.Direction = ParameterDirection.Output;
            oraCmd.Parameters.Add(param_o_cust_cd);

            OracleParameter param_o_person_nr = new OracleParameter("o_person_nr", OracleType.Number);
            param_o_person_nr.Direction = ParameterDirection.Output;
            oraCmd.Parameters.Add(param_o_person_nr);

Oracle 过程中的参数是,

PROCEDURE insCrApp (fName_in            IN VARCHAR2,
                    mi_in               IN VARCHAR2,
                    lName_in            IN VARCHAR2,
                    addr1_in            IN VARCHAR2,
                    addr2_in            IN VARCHAR2,
                    city_in             IN VARCHAR2,
                    st_cd_in            IN VARCHAR2,
                    zip_cd_in           IN VARCHAR2,
                    home_phone_in       IN VARCHAR2,
                    work_phone_in       IN VARCHAR2,
                    ext_in              IN VARCHAR2,
                    email_Addr_in       IN VARCHAR2,
                    ssn_in              IN VARCHAR2,
                    dob_in              IN VARCHAR2,
                    dl_number_in        IN VARCHAR2,
                    dl_st_cd_in         IN VARCHAR2,
                    poe_in              IN VARCHAR2,
                    start_date_in       IN VARCHAR2,
                    income_in           IN VARCHAR2,
                    occupation_in       IN VARCHAR2,
                    rent_own_in         IN VARCHAR2,
                    store_cd_in         IN VARCHAR2,
                    sales_assoc_name_in IN VARCHAR2,
                    co_fName_in         IN VARCHAR2,
                    co_mi_in            IN VARCHAR2,
                    co_lName_in         IN VARCHAR2,
                    co_addr1_in         IN VARCHAR2,
                    co_addr2_in         IN VARCHAR2,
                    co_city_in          IN VARCHAR2,
                    co_st_cd_in         IN VARCHAR2,
                    co_zip_cd_in        IN VARCHAR2,
                    co_home_phone_in    IN VARCHAR2,
                    co_work_phone_in    IN VARCHAR2,
                    co_ext_in           IN VARCHAR2,
                    co_email_Addr_in    IN VARCHAR2,
                    co_ssn_in           IN VARCHAR2,
                    co_dob_in           IN VARCHAR2,
                    co_dl_number_in     IN VARCHAR2,
                    co_dl_st_cd_in      IN VARCHAR2,
                    co_poe_in           IN VARCHAR2,
                    co_start_date_in    IN VARCHAR2,
                    co_income_in        IN VARCHAR2,
                    co_occupation_in    IN VARCHAR2,
                    co_rent_own_in      IN VARCHAR2,
                    ip_address_in       IN VARCHAR2,
                    REQ_FINANCED_AMT_IN IN VARCHAR2,
                    o_cust_cd          OUT VARCHAR2,
                    o_person_nr        OUT NUMBER)

请帮忙,因为我无法弄清楚问题是什么,因为我似乎没有在我的 C# 代码中设置正确的数据类型,尽管我希望 OracleType.VarChar 可以很好地映射到 Oracle 中的 VARCHAR2。

期待中的感谢。

【问题讨论】:

【参考方案1】:

以下参数正在重复。看起来复制粘贴搞砸了。

OracleParameter param_fName_in = new OracleParameter("fName_in", OracleType.VarChar);
OracleParameter param_mi_in = new OracleParameter("mi_in", OracleType.VarChar);
OracleParameter param_lName_in = new OracleParameter("lName_in", OracleType.VarChar);
OracleParameter param_addr1_in = new OracleParameter("addr1_in", OracleType.VarChar);
OracleParameter param_addr2_in = new OracleParameter("addr2_in", OracleType.VarChar);
OracleParameter param_city_in = new OracleParameter("city_in", OracleType.VarChar);

【讨论】:

你确定它们是重复的吗?可能您正在谈论共同申请人的相同参数。所有以“coApp_”开头的参数均适用于共同申请人和主申请人。例如,fName_in 是主申请人的名字,coapp_fName_in 是共同申请人。 Oracle 参数对象 param_fName_in 用于主申请人,param_co_fName_in 用于共同申请人,因此没有重复。它与 oracle 过程中的参数完美匹配,但我仍然收到错误。 抱歉,分析错误。正如您所说,它确实与 Oracle 过程中的参数匹配。一个问题。为什么要为输出参数“OracleParameter param_o_cust_cd = new OracleParameter("o_cust_cd", OracleType.VarChar, 10);"指定精度? 嗯,你是对的,但如果我不这样做,它会报错,输出参数o_cust_cd没有指定大小。【参考方案2】:

由于参数似乎匹配,@Rajesh 提出了关于为o_cust_id 指定的大小的可能查询,出现两种可能性; (1) 您确定您使用的是正确的软件包 - 您可能会选择另一个模式中没有具有不同参数的不同版本吗? (2) 你已经关注了参数,但你确定过程调用是正确的吗?发布该代码也可能会有所帮助。

您是否尝试过使用简化的情况(带有一个参数的过程)来查看它是否可以按您对 OracleType.VarChar/VARCHAR2 的预期工作?

【讨论】:

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