Calling an Oracle stored procedure using Toplink API - Please help

Hi,
We are evaluating Toplink as a possible data access layer in large service-oriented application. The ability to call db stored procedures from within business object layer is crucial for our architechture.
I am trying to follow toplink application developer's guide examples on how to call stored procedures using toplink.
I have the folling java code:
call.setProcedureName("PR_ROMAN_TEST");
call.addNamedArgument("IN_PARAM");
call.addNamedOutputArgument("OUT_PARAM");
ValueReadQuery query = new ValueReadQuery();
query.setCall(call);
query.addArgument("IN_PARAM");
Vector params = new Vector();
params.addElement(new Integer(5));
Number result = (Number) session.executeQuery(query, params);
This generates the following SQL statement:
BEGIN PR_ROMAN_TEST(IN_PARAM=>5, OUT_PARAM=>?); END;
An attempt to execute it causes a
java.sql.SQLException: Invalid column index.
As I understand it, this exception is thrown because of the "?" in place of the out-parameter value holder.
The SQL statement that I would want toplink to generate and execute should look like:
DECLARE result number; BEGIN PR_ROMAN_TEST(IN_PARAM=>5, OUT_PARAM=>result); END;
, but how do I achieve it and how do I capture the return value, all using toplink api?
Please help
Thank you in advance,
Roman

I read the conversation above. I am running into a similar kind of problem. I get the following error.
<an exponent (**)> <> or != or ~= >= <= <> and or like between || The symbol "." was subs Error Code: 6550Local Exception Stack: Exception [TOPLINK-4002] (OracleAS TopLink - 10g (9.0.4.5) (Build 040930)): oracle.toplink.exceptions.DatabaseException Exception Description: java.sql.SQLException: ORA-06550: line 1, column 38: PLS-00103: Encountered the symbol "NAME" when expecting one of the following:. ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like as between from using || The symbol "." was substituted for "NAME" to continue.ORA-06550: line 1, column 55: PLS-00103: Encountered the symbol "ID" when expecting one of the following:. ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like between || The symbol "." was subs Internal Exception: java.sql.SQLException: ORA-06550: line 1, column 38:PLS-00103: Encountered the symbol "NAME" when expecting one of the following . ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like as between from using || The symbol "." was substituted for "NAME" to continue.ORA-06550: line 1, column 55:PLS-00103: Encountered the symbol "ID" when expecting one of the following: . ( ) , * @ % &' | = - + < / > at in is mod not range rem =>.. <an exponent (**)> <> or != or ~= >= <= <> and or like between || The symbol "." was subs Error Code: 6550 at oracle.toplink.exceptions.DatabaseException.sqlException(DatabaseException.java:227)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeDirectNoSelect(DatabaseAccessor.java:733)
at oracle.toplink.internal.databaseaccess.DatabasePlatform.executeStoredProcedureCall(DatabasePlatform.java:1605)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeCall(DatabaseAccessor.java:649)
at oracle.toplink.threetier.ServerSession.executeCall(ServerSession.java:506)at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(CallQueryMechanism.java:131)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(CallQueryMechanism.java:115)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeSelectCall(CallQueryMechanism.java:194)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeSelect(CallQueryMechanism.java:175)
at oracle.toplink.queryframework.DirectReadQuery.executeNonCursor(DirectReadQuery.java:65)
at oracle.toplink.queryframework.DataReadQuery.execute(DataReadQuery.java:73)
at oracle.toplink.queryframework.ValueReadQuery.execute(ValueReadQuery.java:59)
at oracle.toplink.queryframework.DatabaseQuery.execute(DatabaseQuery.java:493)
at oracle.toplink.queryframework.ReadQuery.execute(ReadQuery.java:125)
at oracle.toplink.publicinterface.Session.internalExecuteQuery(Session.java:1958)
at oracle.toplink.threetier.ServerSession.internalExecuteQuery(ServerSession.java:629)
at oracle.toplink.threetier.ClientSession.internalExecuteQuery(ClientSession.java:392)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:1086)
at oracle.toplink.publicinterface.UnitOfWork.internalExecuteQuery(UnitOfWork.java:2246)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:1086)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:1055)
at com.eplinc.common.persistence.toplink.TopLinkTemplate$2.readFromSession(TopLinkTemplate.java:181)
at com.eplinc.common.persistence.toplink.SessionReadCallback.doInTopLink(SessionReadCallback.java:59)
at com.eplinc.common.persistence.toplink.TopLinkTemplate.execute(TopLinkTemplate.java:110)
at com.eplinc.common.persistence.toplink.TopLinkTemplate.executeQuery(TopLinkTemplate.java:178)
at com.eplinc.common.persistence.toplink.TopLinkTemplate.executeQuery(TopLinkTemplate.java:172)
at com.epl.outletteller.dao.toplink.TopLinkOIDGeneratorDAO.generateId(TopLinkOIDGeneratorDAO.java:45)
The call I am making is as follows :
public long generateId(String name, long outletId) throws DataAccessException {
TopLinkTemplate tlTemplate = new TopLinkTemplate();
StoredProcedureCall call = new StoredProcedureCall();
call.setProcedureName("AUTONUM.GET_NEXT_VALUE");
call.addNamedArgument("autonum name");
call.addNamedArgument("outlet id");
call.addNamedOutputArgument("OUTPUT_1");
ValueReadQuery query = new ValueReadQuery();
query.setCall(call);
query.addArgument("autonum name");
query.addArgument("outlet id");
Object[] parameters = new Object[2];
parameters[0] = name;
parameters[1] = Long.toString(outletId);
Number uniqueNumber = (Number)tlTemplate.executeQuery(query,parameters);
return uniqueNumber.longValue();
This is my Table AUTONUM_SETTING
AUTONUM_NAME AUTONUM_TYPE START_VAL END_VAL INCREMENT_VALUE
TRAN_NUM GLOBAL 1 999999 1
TRACE_NUM OUTLET 1 999999 1
Any help would be appreciated. Thanks

Similar Messages

  • PLS-00306:NET to call Oracle stored procedure,Use Array parameters

    Development Environment:Windows 2003 SP2+Oracle 10g
    . NET to call Oracle stored procedure, use an array of types of parameters
    Step1：(In the Oracle database define an array of types)
    CREATE OR REPLACE TYPE STRING_VARRAY AS VARRAY (1000) OF NVARCHAR2(255)
    OR
    CREATE OR REPLACE type string_array is table of nvarchar2(255)
    Step2：
    CREATE OR REPLACE PROCEDURE Test
    (i_test in string_varray,o_result out int)
    IS
    BEGIN
    o_result:=i_test.count;
    EXCEPTION
    WHEN NO_DATA_FOUND
    THEN
    NULL;
    WHEN OTHERS
    THEN
    o_result:=0;
    END arraytest;
    Step3：
    ODP.NET(Oracle 10g)
    OracleConnection conn = new OracleConnection("User Id=test;Password=test;Data Source=test");
    OracleCommand cmd = new OracleCommand("Test", conn);
    cmd.CommandType = CommandType.StoredProcedure;
    string[] str = new string[2] { "11", "222" };
    cmd.ArrayBindCount=2;
    OracleParameter p1 = new OracleParameter("i_test", OracleDbType.NVarChar);
    p1.Direction = ParameterDirection.Input;
    p1.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
    p1.Value = str;
    p1.ArrayBindSize=new int[2]{2,3};
    p1.ArrayBindStatus = new OracleParameterStatus[2]{
    OracleParameterStatus.Success,
    OracleParameterStatus.Success
    cmd.Parameters.Add(p1);
    OracleParameter p2 = new OracleParameter("o_result", OracleDbType.Int32);
    p2.Direction = ParameterDirection.Output;
    P2.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
    p2.Value=0;
    cmd.Parameters.Add(p2);
    int i = 0;
    try
    conn.Open();
    cmd.ExecuteNonQuery();
    i =(int) p2.Value;
    catch (Exception ex)
    finally
    conn.Close();
    Error:
    Execution Failed:ORA-06550:Line 1,Column 7:
    PLS-00306:Test parameters when calling the number or types of errors
    ORA-06550:Line 1,Column 7:
    PL/SQL:Statement ignored

    Hi,
    See the answer in [this thread|http://forums.oracle.com/forums/thread.jspa?threadID=909564&tstart=0]
    Hope it helps,
    Greg

  • . NET to call Oracle stored procedure, use an array of types of parameters

    . NET to call Oracle stored procedure, use an array of types of parameters
    Step1：(In the Oracle database define an array of types)
    CREATE OR REPLACE TYPE STRING_VARRAY AS VARRAY (1000) OF NVARCHAR2(255)
    Step2：
    CREATE OR REPLACE PROCEDURE Test
    (i_test in string_varray,o_result out int)
    IS
    BEGIN
    o_result:=i_test.count;
    EXCEPTION
    WHEN NO_DATA_FOUND
    THEN
    NULL;
    WHEN OTHERS
    THEN
    o_result:=0;
    END arraytest;
    Step3：
    Use System.Data.OracleClient
    C# Code:
    OracleConnection conn = new OracleConnection("User Id=test;Password=test;Data Source=test");
    OracleCommand cmd = new OracleCommand("Test", conn);
    cmd.CommandType = CommandType.StoredProcedure;
    string[] str = new string[] { "11", "22" };
    OracleParameter p1 = new OracleParameter("i_test", OracleType.NVarChar);
    p1.Direction = ParameterDirection.Input;
    p1.Value = str;
    cmd.Parameters.Add(p1);
    OracleParameter p2 = new OracleParameter("o_result", OracleType.Int32);
    p2.Direction = ParameterDirection.Output;
    cmd.Parameters.Add(p2);
    int i = 0;
    try
    conn.Open();
    cmd.ExecuteNonQuery();
    i =(int) p2.Value;
    catch (Exception ex)
    finally
    conn.Close();
    Error:
    Execution Failed:ORA-06550:Line 1,Column 7:
    PLS-00306:Test parameters when calling the number or types of errors
    ORA-06550:Line 1,Column 7:
    PL/SQL:Statement ignored
    Edited by: user10133982 on Jun 4, 2009 7:13 AM

    . NET to call Oracle stored procedure, use an array of types of parameters
    The use of ODP.net(Oracle 10g), the error is still the same
    Step1：(In the Oracle database define an array of types)
    CREATE OR REPLACE TYPE STRING_VARRAY AS VARRAY (1000) OF NVARCHAR2(255)
    Step2：
    CREATE OR REPLACE PROCEDURE Test
    (i_test in string_varray,o_result out int)
    IS
    BEGIN
    o_result:=i_test.count;
    EXCEPTION
    WHEN NO_DATA_FOUND
    THEN
    NULL;
    WHEN OTHERS
    THEN
    o_result:=0;
    END arraytest;
    Step3：
    ODP.NET(Oracle 10g)
    OracleConnection conn = new OracleConnection("User Id=test;Password=test;Data Source=test");
    OracleCommand cmd = new OracleCommand("Test", conn);
    cmd.CommandType = CommandType.StoredProcedure;
    string[] str = new string[2] { "11", "222" };
    cmd.ArrayBindCount=2;
    OracleParameter p1 = new OracleParameter("i_test", OracleDbType.NVarChar);
    p1.Direction = ParameterDirection.Input;
    p1.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
    p1.Value = str;
    p1.ArrayBindSize=new int[2]{2,3};
    p1.ArrayBindStatus = new OracleParameterStatus[2]{
    OracleParameterStatus.Success,
    OracleParameterStatus.Success
    cmd.Parameters.Add(p1);
    OracleParameter p2 = new OracleParameter("o_result", OracleDbType.Int32);
    p2.Direction = ParameterDirection.Output;
    P2.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
    p2.Value=0;
    cmd.Parameters.Add(p2);
    int i = 0;
    try
    conn.Open();
    cmd.ExecuteNonQuery();
    i =(int) p2.Value;
    catch (Exception ex)
    finally
    conn.Close();
    Error:
    Execution Failed:ORA-06550:Line 1,Column 7:
    PLS-00306:Test parameters when calling the number or types of errors
    ORA-06550:Line 1,Column 7:
    PL/SQL:Statement ignored
    Edited by: user10133982 on Jun 5, 2009 7:48 AM

  • How to call PL/SQL stored procedure using ODBC?

    Could anyone tell me how can I call PL/SQL stored procedure using
    ODBC? Are there any sample codes?
    Thanx!
    null

    You are correct on all counts, they all should work.
    Oracle Product Development Team wrote:
    : Hi,
    : I don't know the exact syntax in ODBC, but reasoning by analogy
    : with other API's, I'd bet one of the following works
    : (for a call to: procedure my_proc(n1 number, n2 number);):
    : "{ my_proc(1,2); }"
    : "{ call my_proc(1,2); }"
    : "{ begin my_proc(1,2); end }"
    : "begin my_proc(1,2); end;"
    : "begin my_proc(1,2); end"
    : Hope this helps. - Pierre
    : jiangbuf (guest) wrote:
    : : Could anyone tell me how can I call PL/SQL stored procedure
    : using
    : : ODBC? Are there any sample codes?
    : : Thanx!
    : Oracle Technology Network
    : http://technet.oracle.com
    null

  • Calling a Oracle stored procedure in orchestrator

    I am trying to execute a stored procedure using the query database IP in orchestrator.  I can select data from the oracle db so i know the prereqs are setup correctly but it fails on executing the stored procedure.
    The syntaxe is execute SPNAME('PARAM!','PARAM2')
    The error is 
    Failed, Oracle failure Database error has occurred. ORA-00900: invalid SQL statement
    Oracle query failure, please verify your query syntax is correct.  Verify correct table names and column names etc...
    The SP works fine in sql developer so im pretty sure the syntax is correct unless the Query Database IP needs a different syntax to work.  

    simple as that.  i actually tried something similar since that is how SCOM executes SP but left the execute command in there so it failed and i moved on.  thanks for the reply.  
    Just for reference i went the powershell route and that worked as well but much more complicated then your solution.  for anyone that wants to know the script is 
    $asm = [System.Reflection.Assembly]::LoadWithPartialName("System.Data.OracleClient") 
    $connectionString = "Data Source=TNSNAME;uid=USERID;pwd=PASSWORD";
    $inputString1 = "PARAMETER INPUT 1";
    $inputString2 = "PARAMETER INPUT 2"
    $oracleConnection = new-object System.Data.OracleClient.OracleConnection($connectionString);
    $cmd = new-object System.Data.OracleClient.OracleCommand;
    $cmd.Connection = $oracleConnection;
    $cmd.CommandText = "SP NAME";
    $cmd.CommandType = [System.Data.CommandType]::StoredProcedure;
    $cmd.Parameters.Add("NAME OF EXPECTED PARAMETER 1", [System.Data.OracleClient.OracleType]::NUMBER) | out-null;
    $cmd.Parameters["NAME OF EXPECTED PARAMETER 1"].Direction = [System.Data.ParameterDirection]::Input;
    $cmd.Parameters["NAME OF EXPECTED PARAMETER 1"].Value = $inputString1;
    $cmd.Parameters.Add("NAME OF EXPECTED PARAMETER 2", [System.Data.OracleClient.OracleType]::VARCHAR2) | out-null;
    $cmd.Parameters["NAME OF EXPECTED PARAMETER 2"].Direction = [System.Data.ParameterDirection]::Input;
    $cmd.Parameters["NAME OF EXPECTED PARAMETER 2"].Value = $inputString2;
    $oracleConnection.Open();
    $cmd.ExecuteNonQuery() | out-null;
    $oracleConnection.Close();
    got help from http://dovetailsoftware.com/clarify/gsherman/2012/05/15/calling-oracle-stored-procedures-using-powershell/

  • Call to Oracle stored procedure that returns ref cursor doesn't work

    I'm trying to use an OData service operation with Entity Framework to call an Oracle stored procedure that takes an number as an input parameter and returns a ref cursor. The client is javascript so I'm using the rest console to test my endpoints. I have been able to successful call a regular Oracle stored procedure that takes a number parameter but doesn't return anything so I think I have the different component interactions correct. When I try calling the proc that has an ref cursor for the output I get the following an error "Invalid number or type of parameters". Here are my specifics:
    App.config
    <oracle.dataaccess.client>
    <settings>
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYWINDFARMID.RefCursor.P_RESULTS" value="implicitRefCursor bindinfo='mode=Output'" />
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYWINDFARMID.RefCursorMetaData.P_RESULTS.Column.0" value="implicitRefCursor metadata='ColumnName=WINDFARM_ID;BaseColumnName=WINDFARM_ID;BaseSchemaName=PGDATA_WC;BaseTableName=WORKORDERS;NATIVEDATATYPE=Number;ProviderType=Int32'" />
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYWINDFARMID.RefCursorMetaData.P_RESULTS.Column.1" value="implicitRefCursor metadata='ColumnName=STARTTIME;BaseColumnName=STARTTIME;BaseSchemaName=PGDATA_WC;BaseTableName=WORKORDERS;NATIVEDATATYPE=Varchar2;ProviderType=Varchar2'" />
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYWINDFARMID.RefCursorMetaData.P_RESULTS.Column.2" value="implicitRefCursor metadata='ColumnName=ENDTIME;BaseColumnName=ENDTIME;BaseSchemaName=PGDATA_WC;BaseTableName=WORKORDERS;NATIVEDATATYPE=Varchar2;ProviderType=Varchar2'" />
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYWINDFARMID.RefCursorMetaData.P_RESULTS.Column.3" value="implicitRefCursor metadata='ColumnName=TURBINE_NUMBER;BaseColumnName=TURBINE_NUMBER;BaseSchemaName=PGDATA_WC;BaseTableName=WORKORDERS;NATIVEDATATYPE=Varchar2;ProviderType=Varchar2'" />
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYWINDFARMID.RefCursorMetaData.P_RESULTS.Column.4" value="implicitRefCursor metadata='ColumnName=NOTES;BaseColumnName=NOTES;BaseSchemaName=PGDATA_WC;BaseTableName=WORKORDERS;NATIVEDATATYPE=Varchar2;ProviderType=Varchar2'" />
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYWINDFARMID.RefCursorMetaData.P_RESULTS.Column.5" value="implicitRefCursor metadata='ColumnName=TECHNICIAN_NAME;BaseColumnName=TECHNICIAN_NAME;BaseSchemaName=PGDATA_WC;BaseTableName=WORKORDERS;NATIVEDATATYPE=Varchar2;ProviderType=Varchar2'" />
    <add name="PGDATA_WC.ODATAPOC.GETWORKORDERSBYID.RefCursor.P_RESULTS" value="implicitRefCursor bindinfo='mode=Output'" />
    </settings>
    OData Service Operation:
    public class OracleODataService : DataService<OracleEntities>
    // This method is called only once to initialize service-wide policies.
    public static void InitializeService(DataServiceConfiguration config)
    // TODO: set rules to indicate which entity sets and service operations are visible, updatable, etc.
    // Examples:
    config.SetEntitySetAccessRule("*", EntitySetRights.All);
    config.SetServiceOperationAccessRule("GetWorkOrdersByWindfarmId", ServiceOperationRights.All);
    config.SetServiceOperationAccessRule("CreateWorkOrder", ServiceOperationRights.All);
    config.DataServiceBehavior.MaxProtocolVersion = DataServiceProtocolVersion.V2;
    [WebGet]
    public IQueryable<GetWorkOrdersByWindfarmId_Result> GetWorkOrdersByWindfarmId(int WindfarmId)
    return this.CurrentDataSource.GetWorkOrdersByWindfarmId(WindfarmId).AsQueryable();
    [WebGet]
    public void CreateWorkOrder(int WindfarmId)
    this.CurrentDataSource.CreateWorkOrder(WindfarmId);
    Here is the stored procedure:
    procedure GetWorkOrdersByWindFarmId(WINDFARMID IN NUMBER,
    P_RESULTS OUT REF_CUR) is
    begin
    OPEN P_RESULTS FOR
    select WINDFARM_ID,
    STARTTIME,
    ENDTIME,
    TURBINE_NUMBER,
    NOTES,
    TECHNICIAN_NAME
    from WORKORDERS
    where WINDFARM_ID = WINDFARMID;
    end GetWorkOrdersByWindFarmId;
    I defined a function import for the stored procedure using the directions I found online by creating a new complex type. I don't know if I should be defining the input parameter, WindfarmId, in my app.config? If I should what would that format look like? I also don't know if I'm invoking the stored procedure correctly in my service operation? I'm testing everything through the rest console because the client consuming this information is written in javascript and expecting a json format. Any help is appreciated!
    Edited by: 1001323 on Apr 20, 2013 8:04 AM
    Edited by: jennyh on Apr 22, 2013 9:00 AM

    Making the change you suggested still resulted in the same Oracle.DataAccess.Client.OracleException {"ORA-06550: line 1, column 8:\nPLS-00306: wrong number or types of arguments in call to 'GETWORKORDERSBYWINDFARMID'\nORA-06550: line 1, column 8:\nPL/SQL: Statement ignored"}     System.Exception {Oracle.DataAccess.Client.OracleException}
    I keep thinking it has to do with my oracle.dataaccess.client settings in App.Config because I don't actually put the WindfarmId and an input parameter. I tried a few different ways to do this but can't find the correct format.

  • Calling a Oracle Stored Procedure which will take a while to complete

    Hey.
    I'm calling a Oracle stored procedure which goes of and do a whole lot of things and therefore takes a fair while to complete.
    Currently I am doing this:
    String sql = "begin concorde.start_transfer(); end;";
    HibernateUtil.getSessionFactory().openStatelessSession().connection().prepareCall(sql).execute();
    ....Where HibernateUtil is just a mean to get to the SessionFactory. The connection I get is the same one as a JDBC, I think.
    I would want to regain control of the application as soon as the procedure is called and continue with the rest of the logic.
    How do I do that? Do I have to initiate it from a different thread?
    Thanks

    If it was me I wouldn't have a stored proc that took a while to complete. Instead I would submit a job to job queue. In terms of implementation I would call a proc that writes a record to a table. Then a process in the database polls that table and runs jobs it finds there. Then reports results somewhere.
    Sometime later you collect the results.
    But without that then the solution in java is obvious - create a thread.

  • Errors in calling Oracle stored procedure using java CallableStatement

    Hello,
    I have an oracle stored procedure below, it has been tested in PL/SQL without errors. During testing, in_c_file_type="F"; out_n_seqno_freeformat=120139596 and out_n_seqno_commaseprated is null (empty in value column).
    When I run the program in Eclipse (windows xp), error messages is below: (It stopped at line 'cstme.execute();' )
    Message:ORA-06550: line 1, column 26: PLS-00103: Encountered the symbol "" when expecting one of the following:   . ( ) , * @ % & | = - + < / > at in is mod remainder not   range rem => .. <an exponent (**)> <> or != or ~= >= <= <>   and or like LIKE2_ LIKE4_ LIKEC_ as between from using ||   indicator multiset member SUBMULTISET_ The symbol ", was inserted before "" to continue. Error code:6550 SQL statement:65000 {code} Does anyone know what cause the error? It seems like something is missing in the stored procedure. But the stored procedure passes the test in the PL/SQL. The oracla driver I used is Oracle thin driver. Oracle version is 10.2.g Thanks in advance. northcloud {code} create or replace procedure SP_GET_SEQNO_2( in_c_file_type in char, out_n_seqno_freeformat out integer, out_n_seqno_commaseprated out integer) is n_seqno_commaseprated    integer; n_seqno_freeformat        integer; begin if in_c_file_type ='F' THEN  SELECT message_counter.nextval INTO n_seqno_freeformat FROM dual; insert into temp_stroperations (record_id,OUTPUT_STR,INPROCESS_STR) values (n_seqno_freeformat,empty_clob(),empty_clob()); elsif in_c_file_type ='C' THEN  SELECT message_counter.nextval INTO n_seqno_commaseprated FROM dual; insert into temp_stroperations (record_id,OUTPUT_STR,INPROCESS_STR) values (n_seqno_commaseprated,empty_clob(),empty_clob()); else SELECT message_counter.nextval INTO n_seqno_freeformat FROM dual; insert into temp_stroperations (record_id,OUTPUT_STR,INPROCESS_STR) values (n_seqno_freeformat,empty_clob(),empty_clob()); SELECT message_counter.nextval INTO n_seqno_commaseprated FROM dual; insert into temp_stroperations (record_id,OUTPUT_STR,INPROCESS_STR) values (n_seqno_commaseprated,empty_clob(),empty_clob()); end if; out_n_seqno_freeformat        := n_seqno_freeformat; out_n_seqno_commaseprated    := n_seqno_commaseprated; end SP_GET_SEQNO_2; {code} ----- A part of java code I used to call the stored procedure is here. {code} String escapeString = "{call SP_GET_SEQNO_2 (? ? ?)}"; CallableStatement cstme = null; try { cstme = con.prepareCall(escapeString); cstme.setString(1, "F"); cstme.registerOutParameter(2, java.sql.Types.INTEGER); cstme.registerOutParameter(3, java.sql.Types.INTEGER); cstme.execute(); int seqNoFreeformat=0, seqNocommasepreted=0; seqNoFreeformat = cstme.getInt(2); seqNocommasepreted = cstme.getInt(3); System.out.println ("In ConvertXML.processStoredProcedure(), seqNoFreeformat= "+seqNoFreeformat+";seqNocommasepreted="+seqNocommasepreted); } catch (SQLException e) { //System.out.println ("In ConvertXML.processStoredProcedure(), SQLException: "+e); System.err.println("Message:"+e.getMessage()); System.err.println("Error code:"+e.getErrorCode()); System.err.println("SQL statement:"+e.getSQLState()); log.log(Level.INFO, log.getName() + " - SQLException : "+e); } {code}                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

    es5f2000 wrote:
    jschell wrote:
    That works?I dunno. The below definitely works, but like I said, I've only
    ever done it with one output parameter (and that has always
    been a ResultSet).
    String callableQuery = "{?= call my_package.my_call(?, ?)}"
    Yes I have done that and at least in terms of my code it wasn't just a result set.
    But not with two.

  • How to call Oracle Stored Procedure using EDQ

    Can someone tell me how to use Oracle Stored Procedure call in EDQ, sample scripts/steps will be really helpful. Thanks!

    It is also possible to do this using a custom processor in EDQ. The processor needs to do something very similar to the external task above (opens a DB connection, authenticates, runs a stored procedure).
    If you need this, please talk us through the use case so we can determine if it is the best fit. In some ways, an external task is better as logically a stored procedure call is normally divorced from any process logic in EDQ.
    Regards,
    Mike

  • Resultset returns null while calling a DB2 stored procedure using hibernat

    Hi All ,
    I am trying to call a db2 stored proc with cursor open from my java code but it always returns me null results though it executes fine when I call the procedure from the command line
    Java code....................
    CallableStatement stmt3 = EyeHibernateApp.getHibernateSession().connection().prepareCall("{call answers_select_id( ? )}");
    stmt3.setString(1,20);
    stmt3.execute();
    ResultSet rs1 = stmt3.getResultSet();
    System.out.println("rs1 " + rs1); --> returns null
    procedure-------------
    CREATE PROCEDURE answers_select_id (IN question_id bigint )
    P1:BEGIN
    DECLARE cursor1 CURSOR WITH RETURN TO CLIENT FOR
    SELECT a.answer_id from answers as a where a.question_id = question_id;
    open cursor1;
    END P1;
    I am using the same java code with mysql stored procs . It works fine there but I assume open cursors in db2 stored proc is causing the problem . If I can help it , I need to maintain the same java code for mysql ad db2 . Please help me ...
    Thanks,
    Av~

    Hi,
    I am trying to do something like this but with Oracle stored procedure which returns an associate array and a cursor and these are defined as INOUT. I am not finding a way how to do it with editable row set. Can you plese list the steps used to make things work.
    Thanks.

  • Resultset returns null while calling a DB2 stored procedure using hibernate

    Hi All ,
    I am trying to call a db2 stored proc with cursor open from my java code but it always returns me null results though it executes fine when I call the procedure from the command line
    Java code....................
    CallableStatement stmt3 = EyeHibernateApp.getHibernateSession().connection().prepareCall("{call answers_select_id( ? )}");
    stmt3.setString(1,20);
    stmt3.execute();
    ResultSet rs1 = stmt3.getResultSet();
    System.out.println("rs1 " + rs1); --> returns null
    procedure-------------
    CREATE PROCEDURE answers_select_id (IN question_id bigint )
    P1:BEGIN
    DECLARE cursor1 CURSOR WITH RETURN TO CLIENT FOR
    SELECT a.answer_id from answers as a where a.question_id = question_id;
    open cursor1;
    END P1;
    I am using the same java code with mysql stored procs . It works fine there but I assume open cursors in db2 stored proc is causing the problem . If I can help it , I need to maintain the same java code for mysql ad db2 . Please help me ...
    Thanks,
    Av~

    Hi,
    I am trying to do something like this but with Oracle stored procedure which returns an associate array and a cursor and these are defined as INOUT. I am not finding a way how to do it with editable row set. Can you plese list the steps used to make things work.
    Thanks.

  • XI calling an Oracle Stored Procedure which returns an Object to XI

    I am currently trying to call an Oracle Packaged/Procedure from XI which accepts a couple of parameters as I/O and returns an Object as one of the parameters.
    I have created the Object within the Oracle Database CREATE OR REPLACE TYPE xy_jdbc AS OBJECT
    column_name type ...etc
    CREATE OR REPLACE TYPE xy_tab_jdbc AS TABLE OF xy_jdbc;
    One of the parameters for the stored procedure is set up as this type xy_tab_jdbc this will be populated based upon one of the parameters passed into the  Package/Procedure.
    Is this possible? If it is, how do I map the returned object within XI?

    Dear Hilary,
    the JDBC adapter does not support vendor-specific or non-scalar data types.
    Workaround: Change the stored proc's signature not to use an object, but the object's fields instead.
    Regards,
    Thilo

  • Problem with calling a oracle stored procedure

    Hi,
    I am using the following callable statement to invoke a oracle stored procedure/function.
    String myCallableStmt="{?=call IB_DDL.CREATE_DATASET(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)}";
    But I am getting the following errors which do not make sense to me
    Exception in thread "main" java.lang.NullPointerException
         at oracle.jdbc.driver.T4C8Oall.getNumRows(T4C8Oall.java:870)
         at oracle.jdbc.driver.T4CCallableStatement.executeForRows(T4CCallableStatement.java:956)
         at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1159)
         at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3284)
         at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3389)
         at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:4222)
         at org.jtdemo.CreateDataSet.callCreateDatasetProcedure(CreateDataSet.java:246)
         at org.jtdemo.Main.main(Main.java:29)
    Can anyone help me here.
    Thanks in advance
    Kalyan

    May be I have used the word "procedure" loosely. Its infact a oracle function which returns a message of type Varchar2. Hence "{?=.....} here is used for registering the return value from the function. The remaining statement CREATE_DATASET(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?), here the first 14 are input parameters whereas the last one is the OUT parameter of the function. Hope this helps. Anways I am pasting my code below...
    CallableStatement cstmt = null;
              String myCallableStmt="{?=call IB_DDL.CREATE_DATASET(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)}";
              try {
                   System.out.print("Creating DataSet.......\n");
                   cstmt = targetCon.prepareCall(myCallableStmt);
                   cstmt.setObject("USER_ID_IN",this.USER_ID_IN);
                   cstmt.setObject("TABLE_NAME_IN",this.TABLE_NAME_IN);
                   cstmt.setObject("LAYOUT_IN",this.layoutCollection);
                   cstmt.setObject("DATA_TABLESPACE_IN",this.DATA_TABLESPACE_IN);
                   cstmt.setObject("INDEX_TABLESPACE_IN",this.INDEX_TABLESPACE_IN);
                   cstmt.setObject("STRING_POOL_NAME_IN",this.STRING_POOL_NAME_IN);
                   cstmt.setObject("NUMBER_POOL_NAME_IN",this.NUMBER_POOL_NAME_IN);
                   cstmt.setObject("DATE_POOL_NAME_IN",this.DATE_POOL_NAME_IN);
                   cstmt.setObject("LINK_POOL_NAME_IN",this.LINK_POOL_NAME_IN);
                   cstmt.setObject("DATASET_LEVEL_CONSTR_TYPE",this.DATASET_LEVEL_CONSTR_TYPE);
                   cstmt.setObject("DATASET_LEVEL_CONSTR_BODY",this.DATASET_LEVEL_CONSTR_BODY);
                   cstmt.setObject("POOLING_IN",this.POOLING_IN);
                   cstmt.setObject("SEGMENTATION_IN",this.SEGMENTATION_IN);
                   cstmt.setObject("DATASET_PARTITIONING_IN",this.DATASET_PARTITIONING_IN);
                   cstmt.registerOutParameter("DATASET_ID_OUT",OracleTypes.INTEGER);
                   cstmt.registerOutParameter("RETURN_MESSAGE",OracleTypes.VARCHAR);
                   cstmt.execute();
                   String returnMessage = (String)cstmt.getObject("RETURN_MESSAGE");
                   System.out.print(returnMessage);
              }catch(SQLException e) {
                   e.printStackTrace();
              }

  • Passing XMLType Data into oracle stored procedure using JDBC

    Hi Friends,
    I have requirement where my oracle stored procedure accepts XML file as an input. This XML File is generated in runtime using java, I need to pass that xml file using JDBC to oracle stored procedure. Please let me know the fesibile solution for this problem.
    Following are the environment details
    JDK Version: 1.6
    Oracle: 10g
    Server: Tomcat 6.x
    Thanks in Advance

    user4898687 wrote:
    I have requirement where my oracle stored procedure accepts XML file as an input. This XML File is generated in runtime using java, I need to pass that xml file using JDBC to oracle stored procedure. Please let me know the fesibile solution for this problem.As stated - no.
    A 'file' is a file system entity. There is no way to pass a 'file' anywhere. Not PL/SQL. Not java.
    Now you can pass a file path (a string) in java and to PL/SQL.
    Or you can pass xml data (a string) in java and to PL/SQL. For PL/SQL you could use eithe a varchar2, if the xml is rather small, or a blob/clob.

  • Getting exception whil calling an oracle stored procedure from java program

    Dear All,
    I encounter this error in my application when I call only the stored procedure but the view is executing fine from the application and my environment is as follow:
    Java 1.4
    oracle 10g
    oracle jdbc driver:9.2.0.8.0
    websphere portal 6.0.0.1
    this error is occur from time to time randomly, when it happens, the only workaround is to restart the server..Does anyone have any idea about this error?
    Unable to execute stored Procedure in Method
    java.lang.NullPointerException
    at oracle.jdbc.driver.T4C8Oall.getNumRows(T4C8Oall.java(Compiled Code))
    at oracle.jdbc.driver.T4CCallableStatement.executeForRows(T4CCallableStatement.java:1140)
    at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java(Compiled Code))
    at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java(Compiled Code))
    at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3606)
    at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:5267)
    at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.pmiExecute(WSJdbcPreparedStatement.java:632)
    at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.execute(WSJdbcPreparedStatement.java:427)
    And sometime I am getting this exception
    Unable to execute stored Procedure in Method
    java.lang.ArrayIndexOutOfBoundsException: 27787320
    at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java(Compiled Code))
    at oracle.jdbc.driver.T4CCallableStatement.executeForRows(T4CCallableStatement.java:1134)
    at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java(Compiled Code))
    at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java(Compiled Code))
    at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3606)
    at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:5267)
    at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.pmiExecute(WSJdbcPreparedStatement.java:632)
    at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.execute(WSJdbcPreparedStatement.java:427)
    Thanks
    Jay

    spacetorrent escribi&oacute;:
    for (int x=0; x <result.size(); x++){
    System.out.println(result.get(x));
    I can't do this, because result object is a Map, and I need write the Key of the Value to obtain.
    So I can do:
    result.get("res");And I odtain a *$Proxy3* Object

Maybe you are looking for

  • Message Codes in essbase

    Version: Essbase 6.5 and 7.1 I'm trying to parse certain application specific essbase log files (for both versions listed above) to track user activity. Basically I'm just targetting the "Requestor" message code range I'm finding the user logged in b

  • Text Wrap option not showing up

    I am trying to text wrap, but the option is not available in Windows>text wrap. Am I missing something?

  • Sub total wise Grand total in ALV report

    Dear All, I am displaying a list of material through material group wise so for each material i want to display sub-total for stock and grand total of stock(material group wise).Here it is adding up all the stock displayed for different AUOM(alternat

  • Purchase order quantity round up - how not to have it?

    Hi, When we create a purchase order for, let's say 2.5 kg of some material, it is getting created saying 3 kg (the price is correct, but the quantity is rounded). So, when we send the PO - vendors send up 3 kg instead of 2.5 and it creates problems.

  • Can I lock items in my Dock?

    My 4 year old daughter has a great game of dragging things out of my dock and watching the puff of smoke!!!.. great fun for her but a real pain for me! With Tiger I used Transparent dock which had a check box that allowed you to lock the items in the