FUNCTION and OUT %ROWTYPE

Question

Best Regards.
I tried running an Oracle function in. Net this function has an OUT parameter of type ROWTYPE, when I try to run the function always takes me the following error and
ORA-06550: line 1, column 15:
PLS-00306: wrong number or types of arguments in call to 'CONSULTAR_DIRECCION'
ORA-06550: line 1, column 15:
PLS-00306: wrong number or types of arguments in call to 'CONSULTAR_DIRECCION'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
The code I'm using is this:
C#
OracleConnection conexion = new OracleConnection(StrCred);
conexion.Open();
OracleCommand comando = new OracleCommand();
comando.CommandText = "MP_DIRECCIONES_PKG.CONSULTAR_DIRECCION";
comando.CommandType = CommandType.StoredProcedure;
comando.Connection = conexion;
comando.Parameters.Add("DIRSTANDEPM", OracleDbType.Varchar2, DBNull.Value, ParameterDirection.Input);
comando.Parameters.Add("MUNICIPIO", OracleDbType.Varchar2, DBNull.Value, ParameterDirection.Input);
comando.Parameters.Add("DEPARTAMENTO", OracleDbType.Varchar2, DBNull.Value, ParameterDirection.Input);
comando.Parameters.Add("RC_MP_DIRECCION", OracleDbType.RefCursor, DBNull.Value, ParameterDirection.Output);
comando.Parameters.Add("RETURN_VALUE", OracleDbType.Varchar2, DBNull.Value, ParameterDirection.ReturnValue);
comando.Parameters[0].Value = DIRSTANDEPM_;
comando.Parameters[1].Value = MUNICIPIO_;
comando.Parameters[2].Value = DEPARTAMENTO_;
comando.ExecuteNonQuery();
conexion.Close();
and when I run it I get the above error. This is the function I'm using Oracle
FUNCTION CONSULTAR_DIRECCION(DIRSTANDEPM IN VARCHAR2, MUNICIPIO IN VARCHAR2, DEPARTAMENTO IN VARCHAR2,RC_MP_DIRECCION OUT MP_DIRECCION%ROWTYPE)
RETURN VARCHAR2 IS
vError VARCHAR2 (100);
-- Obtiene información del elemento a consultar
CURSOR cudireccion (wdirstandarepm MP_DIRECCION.DIRECCION%TYPE, wmunicipio MP_DIRECCION.MUNICIPIO%TYPE,
wdepartamento MP_DIRECCION.DEPARTAMENTO%TYPE)IS
SELECT *
FROM MP_DIRECCION
WHERE DIRECCION=wdirstandarepm AND MUNICIPIO=wmunicipio AND DEPARTAMENTO=wdepartamento ;
BEGIN
RC_MP_DIRECCION := NULL;
--abre el cursor
OPEN cudireccion(DIRSTANDEPM, MUNICIPIO, DEPARTAMENTO);
FETCH cudireccion INTO RC_MP_DIRECCION;
CLOSE cudireccion;
IF RC_MP_DIRECCION.CODINSTALACION IS NULL THEN
RETURN ('NO EXISTE INFORMACION PARA LA DIRECCION CONSULTADA: '||DIRSTANDEPM);
ELSE
RETURN NULL;
END IF;
EXCEPTION
WHEN OTHERS THEN
--vError := PKG_SIGMA_LOG.almacenar_error (SQLCODE,'CONSULTA','Error al consultar la direccion por dirección EPM: ' || SQLERRM,
--'FUNCION CONSULTAR DIRECCION POR DIRECCION EPM',NULL, DIRSTANDEPM, municipio, RC_MP_DIRECCION.Codinstalacion);
--RAISE_APPLICATION_ERROR(-20001,SUBSTR (SQLERRM||' * INCONSISTENCIA AL CONSULTAR DIRECCION POR DIRECCION ESTANDAR EPM', 1,1000));
     null;
END;
Please who can help me to know how I should return the parameter value RC_MP_DIRECCION MP_DIRECCION% ROWTYPE OUT. Net?
Many thanks and blessings.

Answer 1

Hi refer this Blogs for ur querry
/people/bhavesh.kantilal/blog/2006/07/03/jdbc-receiver-adapter--synchronous-select-150-step-by-step
/people/saravanakumar.kuppusamy2/blog/2005/01/19/rdbms-system-integration-using-xi-30-jdbc-senderreceiver-adapter
/people/siva.maranani/blog/2005/05/21/jdbc-stored-procedures
/people/jegathees.waran/blog/2007/03/02/oracle-table-functions-and-jdbc-sender-adapter
<b>also refer these, as i replied earlier</b>
/people/yining.mao/blog/2006/09/13/tips-and-tutorial-for-sender-jdbc-adapter
http://help.sap.com/saphelp_nw04/helpdata/en/2e/96fd3f2d14e869e10000000a155106/content.htm
Also, you can check Sriram's blog for executing Stored Procedures,
/people/sriram.vasudevan3/blog/2005/02/14/calling-stored-procs-in-maxdb-using-sap-xi
/people/jegathees.waran/blog/2007/03/02/oracle-table-functions-and-jdbc-sender-adapter
This blog might be helpfull on stored procedures for JDBC
JDBC Stored Procedures
/people/siva.maranani/blog/2005/05/21/jdbc-stored-procedures
Please go through these threads and see if it helps...
Re: How to execute Stored Procedure?
Re: Problem with JDBC stored procedure
http://en.wikipedia.org/wiki/Stored_procedure
Thanks
pls reward if useful