Problem calling stored procedure with user-defined type of input parameters

Hi,
I have to call a stored procedure with IN parameters, but these are user-defined types of input parameters.
function fv_createnews (
pit_groups in T_APPLICATION_USER_GROUPS,
pit_documents in T_DOCUMENTS
return varchar2;
TYPE T_APPLICATION_USER_GROUPS IS
TABLE OF varchar2(500)
INDEX BY binary_integer;
TYPE T_DOCUMENT IS record (
name varchar2(256)
,url varchar2(1024)
,lang varchar2(30)
,foldername varchar2(150)
TYPE T_DOCUMENTS IS
TABLE OF T_DOCUMENT
INDEX BY binary_integer;
How can I do this using the TopLink 10.1.3 API.
I already found following related posts, but I still can' t make it up:
Using VARRAYs as parameters to a Stored Procedure
Pass Object as In/Out Parameter in Stored Procedure
Or do I have to create my own PreparedStatement for this special stored procedure call using Java and Toplink?

As the related posts suggest, you will need to use direct JDBC code for this.
Also I'm not sure JDBC supports the RECORD type, so you may need to wrap your stored functions with ones that either flatten the record out, or take OBJECT types.

Similar Messages

Deploying c# procedure with user-defined type

Hi
I've written a c# procedure which makes use of some Oracle user-defined types (c# classes generated using the wizard).
I will be calling the procedure from an Oracle package and one of the out parameters needs to be one of my user defined Oracle objects (basically a record object). My problem is when I come to deploy the package, it tells me "... does not contain any .NET stored procedures that can be deployed to Oracle"
If I change the user defined type (out param) to something like an Int32 or string, it works fine. AFAIK the latest version of ODT/ODAC supports user defined types. For Info I've 11g Client , .Net v4 & VS2010
quick example of procedure entry point.
works:
public static void GetOrderCost(int OrderNr, out Int32 orderCost )
Not work:
public static void GetOrderCost(int OrderNr, out ORDER_RECORD orderCost ) - Note: ORDER_RECORD is the class created using the class generation wizard.
I've spent 2 days now trying to get this to work, perhaps its not possible or perhaps my setup is not quite right but any help gratefully received.
Ian

think I have found some small print which scuppers my plan. Good if some one could confirm and nicer if someone could suggest a workaround (without resorting to writing the UDT to a Oracle table)
Oracle User-Defined Type (UDT) Support
UDTs are not supported within a context connection but they are supported with a client connection. UDTs are not supported as parameters to .NET stored procedures.
Source:
http://docs.oracle.com/cd/E14435_01/win.111/e10927/extenRest.htm#CJAHJBJI
So you can use UDT's within the body of the procedure (and can read them off the DB) but as yet its not possible to use them as parameters.

Java call stored procedure with nested table type parameter?

Hi experts!
I need to call stored procedure that contains nested table type parameter, but I don't know how to handle it.
The following is my pl/sql code:
create or replace package test_package as
type row_abc is record(
col1 varchar2(16),
col2 varchar2(16),
col3 varchar2(16 )
type matrix_abc is table of row_abc index by binary_integer;
PROCEDURE test_matrix(p_arg1 IN VARCHAR2,
p_arg2 IN VARCHAR2,
p_arg3 IN VARCHAR2,
p_out OUT matrix_abc
END test_package;
create or replace package body test_package as
PROCEDURE test_matrix(p_arg1 IN VARCHAR2,
p_arg2 IN VARCHAR2,
p_arg3 IN VARCHAR2,
p_out OUT matrix_abc
IS
v_sn NUMBER(8):=0 ;
BEGIN
LOOP
EXIT WHEN v_sn>5 ;
v_sn := v_sn + 1;
p_out(v_sn).col1 := 'col1_'||to_char(v_sn)|| p_arg1 ;
p_out(v_sn).col2 := 'col2_'||to_char(v_sn)||p_arg2 ;
p_out(v_sn).col3 := 'col3_'||to_char(v_sn)||p_arg3 ;
END LOOP ;
END ;
END test_package ;
My java code is following, it doesn't work:
Class.forName ("oracle.jdbc.driver.OracleDriver");
Connection con = DriverManager.getConnection
("jdbc:oracle:thin:@10.16.102.176:1540:dev", "scott", "tiger");
con.setAutoCommit(false);
CallableStatement ps = null;
String sql = " begin test_package.test_matrix( ?, ? , ? , ? ); end ; ";
ps = con.prepareCall(sql);
ps.setString(1,"p1");
ps.setString(2,"p2");
ps.setString(3,"p3");
ps.registerOutParameter(4,OracleTypes.CURSOR);
ps.execute();
ResultSet rset = (ResultSet) ps.getObject(1);
error message :
PLS-00306: wrong number or types of arguments in call to 'TEST_MATRIX'
ORA-06550: line 1, column 8:
PL/SQL: Statement ignored
Regards
Louis

Louis,
If I'm not mistaken, record types are not allowed. However, you can use object types instead. However, they must be database types. In other words, something like:
create or replace type ROW_ABC as object (
col1 varchar2(16),
col2 varchar2(16),
col3 varchar2(16 )
create or replace type MATRIX_ABC as table of ROW_ABC
/Then you can use the "ARRAY" and "STRUCT" (SQL) types in your java code. If I remember correctly, I recently answered a similar question either in this forum, or at JavaRanch -- but I'm too lazy to look for it now. Do a search for the terms "ARRAY" and "STRUCT".
For your information, there are also code samples of how to do this on the OTN Web site.
Good Luck,
Avi.

Problems calling stored procedure with DG4IFMX

Hi guys,
I am trying to call stored procedures from Informix Database which is connected through Oracle Database Gateway for Informix.
I have run select,update,delete successfully but when i try to run a stored procedure nothing happens.
for example :
when i run
call "branko"@link_informix(1)
it returns that it is successfully executed, without any error, but as u can see bellow no entry is entered in the branko_test table
at informix :
drop procedure branko;
create procedure "informix".branko(_vlez integer)
returning boolean;
if _vlez = 1 then
insert into branko_test values('test uspesen','1');
else
insert into branko_test values('test uspesen 2','2');
end if;
end procedure;
the procedure runs ok when called from informix.
Thank you for any help
P.S i have even tried running:
declare
ret integer;
begin
ret := DBMS_HS_PASSTHROUGH.EXECUTE_IMMEDIATE@link_informix('execute procedure branko(2)');
end;
but the same thing is happening, no entry in the table branko_test.

Found the root cause:
when using dbaccess to call the original procedure it reports on the screen (expression)
=> removing the return value as it is not handled
-> looks like the unhandled return value boolean. Modifying the procedure to
drop procedure branko;
create procedure "informix".branko(_vlez integer)
if _vlez = 1 then
insert into branko_test values('test uspesen','1');
else
insert into branko_test values('test uspesen 2','2');
end if;
end procedure;
allows me to execute the procedure using passthrough
DECLARE
result VARCHAR2(50);
BEGIN
result := DBMS_HS_PASSTHROUGH.EXECUTE_IMMEDIATE@dg4ifmx('execute procedure informix.branko(1)');
END;
Edited by: kgronau on May 6, 2011 7:31 AM

Problems calling stored procedure with out ref cursors

Hi,
I am calling an oracle stored procedure and having problems. This is the code:
ResultSet cursor1, cursor2, cursor3, cursor4,cursor5,cursor6;
String sql = "BEGIN SYSADM.PKG_SERVICE.SERV_MAIN(:1,:2,:3,:4,:5,:6,:7,:8,:9) \n; END;";
CallableStatement call = null;
try
call = conn.prepareCall(sql);
call.setString(1,blah1);
call.setString(2,blah2);
call.setString(3,blah3);
call.registerOutParameter(4,OracleTypes.CURSOR);
call.registerOutParameter(5,OracleTypes.CURSOR);
call.registerOutParameter(6,OracleTypes.CURSOR);
call.registerOutParameter(7,OracleTypes.CURSOR);
call.registerOutParameter(8,OracleTypes.CURSOR);
call.registerOutParameter(9,OracleTypes.CURSOR);
call.execute();
cursor1 = ((OracleCallableStatement) call).getCursor(4);
cursor2 = ((OracleCallableStatement) call).getCursor(5);
cursor3 = ((OracleCallableStatement) call).getCursor(6);
cursor4 = ((OracleCallableStatement) call).getCursor(7);
cursor5 = ((OracleCallableStatement) call).getCursor(8);
cursor6 = ((OracleCallableStatement) call).getCursor(9);
on the cursor1 = line I get this exception:
06/08/08 15:07:01 java.lang.ClassCastException: com.evermind.sql.FilterCallableStatement
this is a web service running in JDeveloper 10.1.2
Dennis

Dennis,
There is only one "data-sources.xml" file in my JDeveloper 10.1.3. It is in the "\j2ee\home\config" subdirectory.
But the again, I have not used my JDeveloper to create any Web services.
I really think you should try the JDeveloper and ADF forum.
Also, there are several debug properties you can set for OC4J.
Since you say you are using 10.1.2, the following Web page may be helpful:
http://www.oracle.com/technology/tech/java/oc4j/htdocs/oc4j-logging-debugging-technote.html
Good Luck,
Avi.

Calling procedure with user defined IN & OUT parameters

I have procedure in a package which I need to call from the JDBC. My problem is, that procedure take user-defined data types as IN parameters & gives user-defined OUT paramters. How do I call a procedure like this. Do I need to write the wrapper class. If so from where do I start, I mean I don't have any idea about writing wrapper classes. Below is the package spec which might help you uderstand my question more clearly.
CREATE OR REPLACE PACKAGE FAM_AR_SUMMARY_PKG IS
TYPE ar_summ_rec_type IS RECORD (
CUST_NAME hz_parties.party_name%TYPE,
CUST_ACCT_NO hz_cust_accounts_all.ACCOUNT_NUMBER%TYPE,
CUST_ACCT_BAL NUMBER,
CUST_PAST_DUE_BAL NUMBER,
CUST_UNAPP_REC_BAL NUMBER,
CONTRACT_NO okc_k_headers_b.CONTRACT_NUMBER%TYPE,
ANN_DATE okc_k_headers_b.END_DATE%TYPE,
TOT_CONTRACT_VALUE okc_k_headers_b.ESTIMATED_AMOUNT%TYPE,
PAST_DUE_AMT NUMBER,
DAYS_PAST_DUE NUMBER,
INV_PAST_DUE NUMBER,
DEP_INV_BAL NUMBER,
AMT_CREDITED NUMBER);
TYPE ar_summ_tbl_type IS TABLE OF ar_summ_rec_type
INDEX BY BINARY_INTEGER;
PROCEDURE FAM_GET_AR_SUMMARY(p_cust_name IN hz_parties.party_name%TYPE,
p_chr_id IN okc_k_headers_b.ID%TYPE,
x_ar_summ_tbl OUT NOCOPY ar_summ_tbl_type,
x_excp_message OUT VARCHAR2);
END FAM_AR_SUMMARY_PKG;

Hi,
U cant get the type record from the DB with java. I hope u r using oracle. Instead u can create a Type object and then make it as an OUT parameter. Try reading the oracle documentation for it (JDBC Developer's Guide and Reference).
Regards,
Chandru.M

How to call stored procedure with multiple parameters in an HTML expression

Hi, Guys:
Can you show me an example to call stored procedure with multiple parameters in an HTML expression? I need to rewrite a procedure to display multiple pictures of one person stored in database by clicking button.
The orginal HTML expression is :
<img src="#OWNER#.dl_sor_image?p_offender_id=#OFFENDER_ID#" width="75" height="75">which calls a procedure as:
procedure dl_sor_image (p_offender_id IN NUMBER)now I rewrite it as:
PROCEDURE Sor_Display_Current_Image(p_n_Offender_id IN NUMBER, p_n_image_Count in number)could anyone tell me the format for the html expression to pass multiple parameters?
Thanks a lot.
Sam

Hi:
Thanks for your help! Your question is what I am trying hard now. Current procedure can only display one picture per person, however, I am supposed to write a new procedure which displays multiple pictures for one person. When user click a button on report, APEX should call this procedure and returns next picture of the same person. The table is SOR_image. However, I rewrite the HTML expression as follows to test to display the second image.
<img src="#OWNER#.Sor_Display_Current_Image?p_n_Offender_id=#OFFENDER_ID#&p_n_image_Count=2" width="75" height="75"> The procedure code is complied OK as follows:
create or replace
PROCEDURE Sor_Display_Current_Image(p_n_Offender_id IN NUMBER, p_n_image_Count in number) AS
    v_mime_type VARCHAR2(48);
    v_length NUMBER;
    v_name VARCHAR2(2000);
    v_image BLOB;
    v_counter number:=0;
    cursor cur_All_Images_of_Offender is
      SELECT 'IMAGE/JPEG' mime_type, dbms_lob.getlength(image) as image_length, image
      FROM sor_image
      WHERE offender_id = p_n_Offender_id;
    rec_Image_of_Offender cur_All_Images_of_Offender%ROWTYPE;
BEGIN
    open cur_All_Images_of_Offender;
    loop
      fetch cur_All_Images_of_Offender into rec_Image_of_Offender;
      v_counter:=v_counter+1;
      if (v_counter=p_n_image_Count) then
        owa_util.mime_header(nvl(rec_Image_of_Offender.mime_type, 'application/octet'), FALSE);
        htp.p('Content-length: '||rec_Image_of_Offender.image_length);
        owa_util.http_header_close;
        wpg_docload.download_file (rec_Image_of_Offender.image);
      end if;
      exit when ((cur_All_Images_of_Offender%NOTFOUND) or (v_counter>=p_n_image_Count));
    end loop;
    close cur_All_Images_of_Offender;
END Sor_Display_Current_Image; The procedure just open a cursor to fetch the images belong to the same person, and use wpg_docload.download_file function to display the image specified. But it never works. It is strange because even I use exactly same code as before but change procedure name, Oracle APEX cannot display an image. Is this due to anything such as make file configuration in APEX?
Thanks
Sam

How to use OracleDbType.Array provided by ODP with User defined type ?

Can anyone help me how to use OracleDbType.Array provided by ODP.NET ?
I need to pass string array to a oracle stored procedure .
User defined array type defined in oracle is :
CREATE TYPE TYPE_NAME IS TABLE OF varchar2(20) ;
This type is defined outside of any package , and i have tested that if definition of type is modified to
CREATE TYPE TYPE_NAME IS TABLE OF varchar2(20) index by binary_integer , i am able to pass array as AssociativeArray to my Stored Procedure.
But how to pass array object if the Type's definition does not contain index by clause ?
Please help how to pass Array object to Oracle Stored Procedure ?

The solution described in Passing Array of UDT or Collection as IN OUT using OracleDbType.InputOutput
is working for me.
Edited by: stzueger on Jan 2, 2012 10:32 AM

Calling Stored Procedure with TestStand to SQL 2000

When I run the Stored Procedure in the query analyzer it returns the recordset fine. I am not specifying any parameters. I am Using TestStand 2.01 and SQL Server 2000. I am using the OPEN SQL STATEMENT step to call the SP. When I run the SP in TestStand I get no data returned. If I run the SQL statment in TestStand I get the data that I am requesting. Does TestStand not support stored procedures.

Hi,
The instructions that I posted were for TestStand 3.0. In version 3.0 you can call stored procedures with input/output paramateres and to support this functionality the data operation step support several new modes.
TestStand 2.0.1 does not support parameters on stored procedures, but it does support calling stored procedures that do not take parameters. To be able to access the data back from the database you need to set the cursor location (in the Advanced tab of the Open SQL Statement step) to Client (http://digital.ni.com/public.nsf/websearch/0EF68BF97AB1A61F86256B8E007D70C0?OpenDocument).
By changing the cursor to Client I was able to succesfully call a stored procedure from TestStand 2.0.1 and to read back the recordse
t return by the database. Please let me know if you are still experiencing dificulties.
Best regards,
Alejandro del Castillo
National Instruments

DB Adapter - Calling Stored Procedure with Object Type

So, we are using JDeveloper 10.1.3.3
We are trying to create an ESB process that invokes a SP with an object type. However, the owner of the package / SP, is NOT the owner of the object type. When going through the DB Adapter wizard, it gives us the following error:
When attempting to use the DB Adapter in JDeveloper to create a partner link to execute a stored procedure. JDeveloper returns the following error:
Unable to import WSDL.
Error while writing wsdl file
Database type is either not supported or is not implemented.
Check to ensure that the type of the parameter is one of the supported datatypes or that there is a collection or user defined type definition representing this type defined in the database.
However, if I create a wrapper package / SP, it works just fine. I'd really like to not be having to create wrapper code for these SPs to work. Is this resolved in 11g? Is there a patch available for 10.1.3.3?
I think this is a JDeveloper Wizard issue, but thought I'd post this here as well.
Thanks,
BradW

This problem can be resolved by granting execute permission on the object type to the caller. For example, if the stored procedure is in schema1 and the object type is in schema2 then you would connect as schema2 and execute
SQL> grant execute on <object type> to schema1
Referencing object types defined in other schemas is documented. This is the described method for accessing object types in other schemas.

JDBC-Adapter-Receiver Calling Stored Procedure with Input-Typ Record

Hallo,
I´ m trying calling a stored-procedure with two input-parameter; one of typ record (oracle) and one of type tabel of records. Is this possible (I think there are only types like string, integer etc. possible)? When not is there another possibility to work with that type?
Thanks in advance,
Frank

Hi Frank,
I think stored procedures will not take Array of Records as a Input. If you want to make a loop funtionality etc then JDBC adapter will work accordingly. You need to just call the stored procedure from the JDBC adapter. It will work for the array of records(multiple occurences).
Receiver JDBC Procedures.
/people/siva.maranani/blog/2005/05/21/jdbc-stored-procedures
Alternative option is you can make use of Java Proxy and from there you can call stored procedure ..I think it is possible.. not tried.
Hope this helps
Regards,
Moorthy

Problem to call stored procedure with several IN pars and single REF Cursor

Hi,
Oracle 9.2.0.1
Ole DB Provider I've got with ODP 9.2.0.4
First I try to call packaged procedure with single
REF CURSOR - it works fine(PROCEDURE getDep(dep OUT DEPART.refcur) IS ...).
When I try to call procedure with additional IN parameter, I get an error ORA-01008: not all variables bound.
Packaged procedure: PROCEDURE getDep(dep OUT DEPART.refcur, i1 IN number) IS .... and so on.
Try to call from C#:
cmd.CommandText = "{call depart.getDep(?)}";
OleDbParameter par0 = cmd.CreateParameter();
par0.Value = some value;
par0.DbType = DbType.Int16;
par0.OleDbType = OleDbType.Integer;
par0.Direction = ParameterDirection.Input;
OleDbDataAdapter da = new OleDbDataAdapter(cmd.CommandText,con);
DataSet ds = new DataSet();
da.Fill(ds);
Connection string:
"Provider=OraOLEDB.Oracle;User Id=scott;Password=tiger;Data Source=ora92;OLEDB.NET=true;PLSQLRSet=true"
Please, HELP !
Thanks in advance,
Vyacheslav

Hi,
Are you using OLEDB.NET driver (System.Data.Oledb) or ODP.NET driver (Oracle.DataAccess)?
If you are using ODP.NET, remember that you need to bind the refcursor output variable also (besides the numbder)
Arnold

Calling stored procedure with output parameters in a different schema

I have a simple stored procedure with two parameters:
PROCEDURE Test1(
pOutRecords OUT tCursorRef,
pIdNumber IN NUMBER);
where tCursorRef is REF CURSOR.
(This procedure is part of a package with REF CURSOR declared in there)
And I have two database schemas: AppOwner and AppUser.
The above stored procedure is owned by AppOwner, but I have to execute this stored procedure from AppUser schema. I have created a private synonym and granted the neccessary privileges for AppUser schema to execute the package in the AppUser schema.
When I ran the above procedure from VB using ADO and OraOLEDB.Oracle.1 driver, I got the following error when connecting to the AppUser schema:
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'TEST1'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
but when I was connecting to the AppOwner schema, everything is running correctly without errors.
Also, when I switch to the microsoft MSDAORA.1 driver, I can execute the above procedure without any problems even when connecting to the AppUser schema.
I got this error only when I am trying to execute a stored procedure with an output parameter. All other procedures with only input parameters have no problems at all.
Do you know the reason for that? Thanks!

If anyone has figured this one out let me know. I'm getting the same problem. Only in my case I've tried both the "OraOLEDB.Oracle" provider and the "MSDAORA" provider and I get an error either way. Also my procedure has 2 in parameters and 1 out parameter. At least now I know I'm not the only one with this issue. :)
'*** the Oracle procedure ***
Create sp_getconfiguration(mygroup in varchar2, myparameter in varchar2, myvalue out varchar2)
AS
rec_config tblconfiguration.configvalue%type;
cursor cur_config is select configvalue from tblconfiguration where configgroup = mygroup and configparameter = myparameter;
begin
open cur_config;
fetch cur_config into rec_config;
close cur_config;
myvalue := rec_config;
end;
'** the ado code ****
dim dbconn as new adodb.connection
dim oCmd as new adodb.connection
dim ors as new adodb.recordset
dbconn.provider = "MSDAORA" 'or dbconn.provider = "OraOLEDB.Oracle"
dbconn.open "Data Source=dahdah;User ID=didi;Password=humdy;PLSQLRSet=1;"
set ocmd.activeconnection = dbconn
cmd.commandtext = "{call fogle.sp_getconfiguration(?,?)}"
'i've also tried creating a public synonym called getconfiguration and just refering to procedure by that.
' "{call getconfiguration(?, ?)}"
' "{call getconfiguration(?,?, {resultset 1, myvalue})}"
'and numerous numerous other combinations
set oPrm = cmd.createparameter("MYGROUP", advarchar, adparaminput, 50, strGrouptoPassIn$)
cmd.parameters.append oPrm
set oPrm = cmd.createParameter("MYPARAMETER", advarchar, adParamInput, 50, strParameterToPassIn$)
cmdParameters.append oPrm
set rs = cmd.execute

Notification with user defined type results in PLS-00306: wrong number..

I created a user defined type TLogMessage:
CREATE OR REPLACE TYPE TLogMessage AS OBJECT
module VARCHAR2(4000),
severity NUMBER,
message VARCHAR2(4000)
I also created a multi-consumer queue using this type as payload.
My callback procedure in the package PK_SYST_LOGMESSAGE is defined as follows:
     PROCEDURE DefaultLoggerCallback(
          context          RAW,
          reginfo          SYS.AQ$_REG_INFO,
          descr          SYS.AQ$_DESCRIPTOR,
          payload          RAW,
          payload1     NUMBER
Finally, I registered the callback procedure as follows:
          DBMS_AQADM.ADD_SUBSCRIBER(
               queue_name      => QUEUE_NAME,
               subscriber      => SYS.AQ$_AGENT(
                                        name => 'default_logger',
                                        address => NULL,
                                        protocol => NULL
          DBMS_AQ.REGISTER(
               SYS.AQ$_REG_INFO_LIST(
                    SYS.AQ$_REG_INFO(
                         name          => QUEUE_NAME || ':default_logger',
                         namespace     => DBMS_AQ.NAMESPACE_AQ,
                         callback     => 'plsql://MTDX.PK_SYST_LOGMESSAGE.DefaultLoggerCallback',
                         context          => HEXTORAW('FF')
               1
However, when I put a message in the queue using this procedure:
     PROCEDURE LogMessage(
          pModule          VARCHAR2,
          pSeverity     NUMBER,
          pMessage     VARCHAR2
     IS
          vMessage               TLogMessage;
          vEnqueueOptions          DBMS_AQ.ENQUEUE_OPTIONS_T;
          vMsgProperties          DBMS_AQ.MESSAGE_PROPERTIES_T;
          vMessageHandle          RAW(16);
     BEGIN
          vMessage := TLogMessage(module => pModule, severity => pSeverity, message => pMessage);
          vEnqueueOptions.visibility := DBMS_AQ.IMMEDIATE;
          vMsgProperties.correlation := pModule;
          vMsgProperties.priority := -pSeverity;
          -- Enqueue the message to all subscribers
          DBMS_AQ.ENQUEUE(
               queue_name               => QUEUE_NAME,
               enqueue_options          => vEnqueueOptions,
               message_properties     => vMsgProperties,
               payload                    => vMessage,
               msgid                    => vMessageHandle
     EXCEPTION
          WHEN no_subscribers THEN
               -- No subscribers on the queue; ignore
               NULL;
     END;
I can see the message in the queue, by querying the queue view. I can also see that Oracle tried to call my callback procedure, because in the trace file I see the following:
*** 2009-02-13 08:52:25.000
*** ACTION NAME:() 2009-02-13 08:52:24.984
*** MODULE NAME:() 2009-02-13 08:52:24.984
*** SERVICE NAME:(SYS$USERS) 2009-02-13 08:52:24.984
*** SESSION ID:(609.3387) 2009-02-13 08:52:24.984
Error in PLSQL notification of msgid:4F7962FEDD3B41FA8D9538F0B38FCDD1
Queue :"MTDX"."LOGMESSAGE_QUEUE"
Consumer Name :DEFAULT_LOGGER
PLSQL function :MTDX.PK_SYST_LOGMESSAGE.DefaultLoggerCallback
: Exception Occured, Error msg:
ORA-00604: Fout opgetreden bij recursief SQL-niveau 2.
ORA-06550: Regel 1, kolom 7:
PLS-00306: Onjuist aantal of type argumenten in aanroep naar 'DEFAULTLOGGERCALLBACK'..
ORA-06550: Regel 1, kolom 7:
PL/SQL: Statement ignored.
So.. how many parameters does Oracle expect, and of what type? Is there any way to find out? What is wrong with my code?

Ok, found it... I had defined the last parameter of the callback procedure as 'payload1' (that is: 'payload-ONE') instead of 'payloadl' ('payload-ELL'). It all works like a charm now.
What a way to waste two whole days!

Calling Stored Procedure with parameters from a C program

Hello, I need to call a PL/SQL stored procedure from a C program.
Something like this sample program provided by Oracle -
main()
int i;
EXEC SQL BEGIN DECLARE SECTION;
*/* Define type for null-terminated strings. */*
EXEC SQL TYPE asciz IS STRING(20);
asciz username[20];
asciz password[20];
int    dept_no;    / which department to query */*
char   emp_name[10][21];
char   job[10][21];
EXEC SQL VAR emp_name is STRING (21);
EXEC SQL VAR job is STRING (21);
float salary[10];
int    done_flag;
int    array_size;
int    num_ret;    / number of rows returned */*
int    SQLCODE;
EXEC SQL END DECLARE SECTION;
*/* Connect to Oracle. */*
strcpy(username, "SCOTT");
strcpy(password, "TIGER");
EXEC SQL WHENEVER SQLERROR DO sqlerror();
EXEC SQL CONNECT :username IDENTIFIED BY :password;
printf("Enter department number: ");
scanf("%d", &dept_no);
fflush(stdin);
*/* Set the array size. */*
array_size = 10;
done_flag = 0;
num_ret = 0;
*/* Array fetch loop - ends when NOT FOUND becomes true. */*
EXEC SQL EXECUTE
BEGIN personnel.get_employees
*(:dept_no, :array_size, :num_ret, :done_flag,*
*:emp_name, :job, :salary);*
END;
END-EXEC;
The question is - how is the Stored procedure get_employees declared ? Or more specifically, how is the salary parameter declared in get_employees ? Any help is highly appreciated.

Hope following will help
NOTE: Not tested
Calling a stored procedure
This program connects to ORACLE using the SCOTT/TIGER
account. The program declares several host arrays, then
calls a PL/SQL stored procedure (GET_EMPLOYEES in the
CALLDEMO package) that fills the table OUT parameters. The
PL/SQL procedure returns up to ASIZE values.
It keeps calling GET_EMPLOYEES, getting ASIZE arrays
each time, and printing the values, until all rows have been
retrieved. GET_EMPLOYEES sets the done_flag to indicate "no
more data."
#include <stdio.h>
#include <string.h>
EXEC SQL INCLUDE sqlca.h;
typedef char asciz[20];
typedef char vc2_arr[11];
EXEC SQL BEGIN DECLARE SECTION;
/* User-defined type for null-terminated strings */
EXEC SQL TYPE asciz IS STRING(20) REFERENCE;
/* User-defined type for a VARCHAR array element. */
EXEC SQL TYPE vc2_arr IS VARCHAR2(11) REFERENCE;
asciz username;
asciz password;
int dept_no; /* which department to query? */
vc2_arr emp_name[10]; /* array of returned names */
vc2_arr job[10];
float salary[10];
int done_flag;
int array_size;
int num_ret; /* number of rows returned */
EXEC SQL END DECLARE SECTION;
long SQLCODE;
void print_rows(); /* produces program output */
void sql_error(); /* handles unrecoverable errors */
main()
int i;
char temp_buf[32];
/* Connect to ORACLE. */
EXEC SQL WHENEVER SQLERROR DO sql_error();
strcpy(username, "scott");
strcpy(password, "tiger");
EXEC SQL CONNECT :username IDENTIFIED BY :password;
printf("\nConnected to ORACLE as user: %s\n\n", username);
printf("Enter department number: ");
gets(temp_buf);
dept_no = atoi(temp_buf);/* Print column headers. */
printf("\n\n");
printf("%-10.10s%-10.10s%s\n", "Employee", "Job", "Salary");
printf("%-10.10s%-10.10s%s\n", "--------", "---", "------");
/* Set the array size. */
array_size = 10;
done_flag = 0;
num_ret = 0;
/* Array fetch loop.
* The loop continues until the OUT parameter done_flag is set.
* Pass in the department number, and the array size--
* get names, jobs, and salaries back.
for (;;)
EXEC SQL EXECUTE
BEGIN calldemo.get_employees
(:dept_no, :array_size, :num_ret, :done_flag,
:emp_name, :job, :salary);
END;
END-EXEC;
print_rows(num_ret);
if (done_flag)
break;
/* Disconnect from the database. */
EXEC SQL COMMIT WORK RELEASE;
exit(0);
void
print_rows(n)
int n;
int i;
if (n == 0)
printf("No rows retrieved.\n");
return;
for (i = 0; i < n; i++)
printf("%10.10s%10.10s%6.2f\n",
emp_name, job[i], salary[i]);
/* Handle errors. Exit on any error. */
void
sql_error()
char msg[512];
int buf_len, msg_len;
EXEC SQL WHENEVER SQLERROR CONTINUE;
buf_len = sizeof(msg);
sqlglm(msg, &buf_len, &msg_len);
printf("\nORACLE error detected:");
printf("\n%.*s \n", msg_len, msg);
EXEC SQL ROLLBACK WORK RELEASE;
exit(1);
Remember, the datatype of each actual parameter must be convertible to the datatype of its corresponding formal parameter. Also, before a stored procedure is exited, all OUT formal parameters must be assigned values. Otherwise, the values of corresponding actual parameters are indeterminate.
SQLCHECK=SEMANTICS is required when using an anonymous PL/SQL block.

Problem calling stored procedure with user-defined type of input parameters

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