Calling PL/SQL function from AM

Dear All,
I have created a java method at AM level which returns a value in a method defined in controller, can any one help me that how i can execute database function from AM ?.
Regards,
Haroon.

Check my reply in this thread too.
Re: Calling Database Procedures in OAF Page
Thanks
AJ

Similar Messages

How to call a SQL function from an XSL expression

Hi
In R12, in Payroll Deposit adivce/Check writer, We need to sort the earnings tag <AC_Earnings> in to two different categories as regular and other earnings. In the DB and form level of element defintiion we have a DFF which differentiates between the two kinds of earnings. But the seeded XML that is gerneated by the check writer does not have this field.
The seeded template displays all the earnings in one column. How can we achieve this in the template without modifying the seeded XML.
The one approach i have is to write a function and based on the return value sort the data. For this I need to know :
1) How to call a SQL function from an XSL expression that is allowed in BI template.
If anyone ahs faced similar requirements please share your approach.
Thanks
Srimathi

Thank u..
but i'd seen that link wen i searched in google..
Is it possible without using any 3rd party JARs and all?
and more importantly plz tell me what should be preferred way to call a javascript function?
Do it using addLoadEvent() or Windows.Load etc
OR
Call it thru Xsl? (I donno how to do dis)
Thanks in Advance..
Edited by: ranjjose on Jun 3, 2008 8:21 AM

How to call pl/sql function from element values

EBS 11.5.10.2
XMLP 5.6.3
Hello,
I noticed that the output of the rdf-to-data template conversion process makes use of an undocumented feature of data templates, and I would like to get input from experts as to which situations this feature is usable.
The closest thing I can find in the documentation is a sample in the user guide. There is a "General Ledger Journals Data Template Example" that has a <dataStructure> section that contains <element> nodes which are NOT children of a <group> node. I can't find any explanation of this in the user guide.
I've noticed from converted templates that in these un-grouped elements you can make calls to PL/SQL functions in the "value" attribute, like this:
<dataStructure>
<group name="G_LINES" source="Q_MAIN">
    <element name="Line_Num"           value="Line_Num"/>
</group>
<element name="C_CALCULATED_VALUE" dataType="number" value="XX_CUSTOMPROCS.SOME_FUNCTION"/>
</dataStructure>Has anyone had any success being able to call PL/SQL functions from grouped elements? Whenever I try, it doesn't seem to work.
When I try something like this:
<dataStructure>
<group name="G_LINES" source="Q_MAIN">
    <element name="Line_Num"           value="Line_Num"/>
    <element name="some_calculation"   value="XX_CUSTOMPROCS.SOME_FUNCTION"/>
    <element name="some_calculation_b" value="XX_CUSTOMPROCS.SOME_FUNCTION_B(:Line_Num)"/>
</group>
<element name="C_CALCULATED_VALUE" dataType="number" value="XX_CUSTOMPROCS.SOME_FUNCTION"/>
</dataStructure>The <SOME_CALCULATION/> and <SOME_CALCULATION_B/> nodes come out empty in the output data xml file, but <C_CALCULATED_VALUE> would have a value as desired.

ah - perfect. That makes sense. Thank you for the response!
But what about when we need to pass parameters to those functions whos values are the results of aggregate element values?
This happens a lot in the converted data templates, where pl/sql package functions are meant to replace formula columns from the original Oracle Report. Take this example from the conversion of ARXAGMW.rdf (Aging Report, 7 Buckets):
(note the function call in the value of "Set_Percent_Inv_Inv" is using aggregate results from subgroups)
<group name="G_INV_INV" dataType="varchar2" source="Q_Invoice">
    <element name="Total_Inv_Inv_Amt" function="sum" dataType="number" value="G_Invoice.C_Amt_Due_Rem_Inv"/>
    <element name="Total_Inv_Inv_B0" function="sum" dataType="number" value="G_Invoice.C_Inv_B0"/>
    <element name="Total_Inv_Inv_B1" function="sum" dataType="number" value="G_Invoice.C_Inv_B1"/>
    <element name="Total_Inv_Inv_B2" function="sum" dataType="number" value="G_Invoice.C_Inv_B2"/>
    <element name="Total_Inv_Inv_B3" function="sum" dataType="number" value="G_Invoice.C_Inv_B3"/>
    <element name="Total_Inv_Inv_B4" function="sum" dataType="number" value="G_Invoice.C_Inv_B4"/>
    <element name="Total_Inv_Inv_B5" function="sum" dataType="number" value="G_Invoice.C_Inv_B5"/>
    <element name="Total_Inv_Inv_B6" function="sum" dataType="number" value="G_Invoice.C_Inv_B6"/>
    <element name="Set_Percent_Inv_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.set_percent_inv_invformula(:Total_Inv_Inv_Amt, :Total_Inv_Inv_B0, :Total_Inv_Inv_B1, :Total_Inv_Inv_B2, :Total_Inv_Inv_B3, :Total_Inv_Inv_B4, :Total_Inv_Inv_B5, :Total_Inv_Inv_B6)"/>
    <element name="Sum_Percent_B0_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.Sum_Percent_B0_Inv_p"/>
    <element name="Sum_Percent_B1_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.Sum_Percent_B1_Inv_p"/>
    <element name="Sum_Percent_B2_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.Sum_Percent_B2_Inv_p"/>
    <element name="Sum_Percent_B3_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.Sum_Percent_B3_Inv_p"/>
    <element name="Sum_Percent_B4_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.Sum_Percent_B4_Inv_p"/>
    <element name="Sum_Percent_B5_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.Sum_Percent_B5_Inv_p"/>
    <element name="Sum_Percent_B6_Inv" dataType="number" value="XX_CUSTOMPROCS.XXC_ARXAGMW.Sum_Percent_B6_Inv_p"/>
    <group name="G_Cust_Inv" dataType="varchar2" source="Q_Invoice">
      <group name="G_Site_Inv" dataType="varchar2" source="Q_Invoice">
        <group name="G_1" dataType="varchar2" source="Q_Invoice">
          <group name="G_Invoice" dataType="varchar2" source="Q_Invoice">
            <element name="C_Amt_Due_Rem_Inv" dataType="number" value="C_Amt_Due_Rem_Inv"/>
            <element name="C_Inv_B0" dataType="number" value="C_Inv_B0"/>
            <element name="C_Inv_B1" dataType="number" value="C_Inv_B1"/>
            <element name="C_Inv_B2" dataType="number" value="C_Inv_B2"/>
            <element name="C_Inv_B3" dataType="number" value="C_Inv_B3"/>
            <element name="C_Inv_B4" dataType="number" value="C_Inv_B4"/>
            <element name="C_Inv_B5" dataType="number" value="C_Inv_B5"/>
            <element name="C_Inv_B6" dataType="number" value="C_Inv_B6"/>
          </group>
        </group>
      </group>
    </group>
</group>
...All of these groups and sub-groups are based on one single query, so I am not sure how I would move the function call into the query without changing the results of the function.
In the example above, elements Sum_Percent_B0_Inv through Sum_Percent_B6_Inv grab the results of the calculation done in set_percent_inv_invformula. Here is the essence of that function:
sum_percent_b0_inv := ROUND ((total_inv_inv_b0 / total_inv_inv_amt) * 100, 2);
sum_percent_b1_inv := ROUND ((total_inv_inv_b1 / total_inv_inv_amt) * 100, 2);
sum_percent_b2_inv := ROUND ((total_inv_inv_b2 / total_inv_inv_amt) * 100, 2);
sum_percent_b3_inv := ROUND ((total_inv_inv_b3 / total_inv_inv_amt) * 100, 2);
sum_percent_b4_inv := ROUND ((total_inv_inv_b4 / total_inv_inv_amt) * 100, 2);
sum_percent_b5_inv := ROUND ((total_inv_inv_b5 / total_inv_inv_amt) * 100, 2);
sum_percent_b6_inv := ROUND ((total_inv_inv_b6 / total_inv_inv_amt) * 100, 2);The only solution I can think of is to have separate queries, one for each subgroup, that do the "sum" in sql; but that seems terribly inefficient.

Error PLS-00306 during calling PL/SQL function from Java

Hi all,
I am facing a problem during call of oracle PL/SQL function from java using CallableStatement.
I receive following error message.
java.sql.SQLException: ORA-06550: line 1, column 13:
PLS-00306: wrong number or types of arguments in call to 'EXPORT_HIST_ALARMS_FUNC'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
As per above error EXPORT_HIST_ALARMS_FUNC in oracle has this signature.
CREATE OR REPLACE FUNCTION EXPORT_HIST_ALARMS_FUNC(startDateTime VARCHAR2, endDateTime VARCHAR2, meType VARCHAR2) RETURN VARCHAR2 IS
END EXPORT_HIST_ALARMS_FUNC;
Above function I have called following way in java.
String sql = "begin ?:= EXPORT_HIST_ALARMS_FUNC(?, ?, ?); end;" ;
CallableStatement cStatement = null;
cStatement = connection.prepareCall(sql);
cStatement.registerOutParameter(1,Types.VARCHAR);
cStatement.setString(2,startDateTime);
cStatement.setString(3,endDateTime);
cStatement.setString(4,meType);
cStatement.execute();
msg = cStatement.getString(1);
Actually above function requires three input parameters and one return parameter.
During execution of above java code it throws SQLException and shows PLS-00306: wrong number or types of arguments in call to 'EXPORT_HIST_ALARMS_FUNC' error.
I have run this function directly from oracle with three parameters and run successfully and finally it returns string.
But I am unable to figure out why it doesn't run from above java code.
Please help regarding this.
Thanks.
Regards,
Shardul Banker

Try this:
String sql = "begin ?:= EXPORT_HIST_ALARMS_FUNC(?, ?, ?); end;" ;
CallableStatement cStatement = null;
cStatement = connection.prepareCall(sql);
cStatement.registerOutParameter(1,Types.VARCHAR);
cStatement.setString(1,startDateTime);
cStatement.setString(2,endDateTime);
cStatement.setString(3,meType);
cStatement.execute();
msg = cStatement.getString(1);Regards,
Martijn Teigeler
Edited by: mTeigeler on Oct 13, 2007 10:22 AM

Calling PL/SQL function from external Java class

I was wondering if I was able to call a pl/sql function from an external java class? If so, would you be able to tell me briefly on how to go about it. I know I can call java methods that are internally stored in the db from pl/sql, but I was hoping I could call pl/sql from external java. Thanks,
Kelly

Ok, I made the changes, but I'm now getting the following error:
Error code = 1403
Error message = ORA-01403: no data found
ORA-06512: at "IOBOARD.GETSTATUS", line 6
ORA-06512: at line 1
The ora-01403 I don't understand because there is data for the name Kelly.Brace.
ora-06512 error: at string line string.
Here's what the code looks like after I made the changes:
String sql = "{?=call ioboard.GetStatus(?)}";
      // create a Statement object
      myStatement = myConnection.prepareCall( sql );
      myStatement.setString( 1, "Kelly.Brace" );
      myStatement.registerOutParameter(2, java.sql.Types.LONGVARCHAR );
      // create a ResultSet object, and populate it with the
      // result of a SELECT statement
      ResultSet myResultSet = myStatement.executeQuery();
      // retrieve the row from the ResultSet using the
      // next() method
      myResultSet.next();
      // retrieve the user from the row in the ResultSet using the
      // getString() method
      String status = myResultSet.getString(1);
      System.out.println("Hello Kelly, your status is: " + status);
      // close this ResultSet object using the close() method
      myResultSet.close();Here's what the function looks like:
CREATE OR REPLACE FUNCTION GetStatus( user_name in varchar2)
RETURN VARCHAR2
is
v_status varchar2(10);
BEGIN
select iob_location into v_status
from ioboard.iob_user
where iob_username = user_name;
RETURN( v_status);
END;This works perfectly in the SQL Window:
select iob_location
from ioboard.iob_user
where iob_username = 'Kelly.Brace';

Calling PL/SQL function from OCI?

Hi,
How do I execute a PL/SQL function from OCI?
My test function:
CREATE OR REPLACE FUNCTION GetNodeQuery(TypeId IN INTEGER) RETURN VARCHAR2 IS
Query VARCHAR2(500);
BEGIN
Query := 'Select * from Logical_Name';
RETURN Query;
END GetNodeQuery;
char SQL[16];
strcpy(SQL, "GetNodeQuery(1)");
char ColumnVariable[500];
int VariableSize = 500;
OCIStmtPrepare(qHandle, hError, SQL, (ub4)strlen(SQL),
(ub4)OCI_NTV_SYNTAX, (ub4)OCI_DEFAULT);
OCIDefineByPos(qHandle, &pDefine, hError, 1,
(dvoid*)ColumnVariable, (sb4)VariableSize,
1,(dvoid*)0, (ub2*)0, (ub2*)0,
OCI_DEFAULT);
OCIStmtExecute(svchp, qHandle, hError, (ub4)1, (ub4)0,
(CONST OCISnapshot *)NULL, (OCISnapshot*)NULL,
OCI_DEFAULT);
On the Execute I get an error saying that ORA-00900: invalid SQL statement
Any Help would be appreciated.
Thank You,
Scott Metzger
null

Ok, I made a mistake the
select GetNodeQuery(1) from dual
only works with a simple function. My real life function has a cursor via DBMS_SQL.
I presume I would need to pass the following in my OCIStmtPrepare call:
Define
tmp Varchar2[256];
begin
tmp := GetNodeQuery(1);
end;
Now how do I get the value of tmp out?
I couldn't find any examples for calling functions from OCI. If you know of some could you post the url or send them to me?
Thanks,
*:> Scott
[email protected]
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Tiago Nodari ([email protected]):
you need to modify the sqlstatement to look something like this...
begin
GetNodeQuery(1)
end;
look into the OCI documentation, there are various examples of how to do it, including, binding and defining variables...
<HR></BLOCKQUOTE>
null

How do I call pl/sql function from Toplink

I can easily call a stored procedure from Toplink
====================================================
public Collection executeSelectingStoredProcedure(StoredProcedureCall storedProcedureCall) throws DAOException
Collection returnValue = null;
Session session = null;
session = this.getSession();
returnValue = session.executeSelectingCall(storedProcedureCall);
session.release();
return returnValue;
====================================================
The same does not work for pl/sql functions. Doesnt Toplink treat function calls as a callable statement as in JDBC?
"select <function_name>(<arguments>) from dual" seems to be a work around. If this or using expressions is the only solution can someone please tell me the reasoning behind this shift.
Regards
Aamir Dehlavi

I have the same problem.
I have a PL/SQL function that returns a number. This function receives 2 parameters. I use StoredProcedureCall plus ValueReadQuery.
Session aSession = SessionManager.getManager().getDefaultSession();
StoredProcedureCall call = new StoredProcedureCall();
call.setProcedureName("CIO_UTILS.COUNT_USER_ROLES_IN_MODULE");
call.addNamedArgument("p_persid");
call.addNamedArgument("p_module");
call.addUnamedOutputArgument("rolesnum", Integer.class);
ValueReadQuery query = new ValueReadQuery();
//query.bindAllParameters();
query.setCall(call);
query.addArgument("p_persid");
query.addArgument("p_module");
Vector parameters = new Vector();
parameters.addElement(persid);
parameters.addElement(theModule);
Integer rolesnum = (Integer) aSession.executeQuery(query,parameters);
aSession.release();
if(rolesnum.intValue()<=0)return false; else return true;
However, I receive the following error:
Exception [TOPLINK-4002] (Oracle TopLink - 10g Release 3 (10.1.3.0.0) (Build 060118)): oracle.toplink.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-06550: line 1, column 96:
PLS-00312: a positional parameter association may not follow a named association
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
Error Code: 6550
Call:BEGIN CIO_UTILS.COUNT_USER_ROLES_IN_MODULE(p_persid=>'SANCRA2791', p_module=>'PSL_MONITORING', ?); END;
bind => [=> rolesnum]
If comment the line
"call.addUnamedOutputArgument("rolesnum", Integer.class);"
Toplink is trating it as a procedure, and I also receive an error from PL/SQL.
There should have to be a way of make it to receive the resoult somehow, but I do not know what.
Thanks in advance.

How to call pl/sql function from oaf

Dear Friends,
I am trying to call a function from oaf page .but iam getting error like
java.sql.SQLException: ORA-01861: literal does not match format string
ORA-06512: at line 1
THis is my function ,,callable statement
FUNCTION CAR_LOAN_VALIDATION(P_PERSON_ID IN NUMBER
                                ,P_DEDUCTION_START_DATE IN DATE
                                ,P_DEDUCTION_END_DATE IN DATE
                                ,P_LOAN_VALUE IN NUMBER
   RETURN VARCHAR2
   IS
      l_message                 VARCHAR2(100);
      l_contract_type           VARCHAR2(50);
      l_loan_eligible_date      DATE;
      l_grade                   VARCHAR2(15);
      l_old_loan_end_date       DATE;
      l_max_loan_end_date       DATE;
      l_remaining_amount        NUMBER;
      l_eligible_amt            NUMBER;
   BEGIN
        BEGIN
            SELECT --papf.person_id,
                   (SELECT meaning
                      FROM hr_lookups
                     WHERE lookup_type = 'ADTC_CONTRACT_TYPE'
                       AND lookup_code = attribute3) contract_type,
                   ADD_MONTHS (papf.original_date_of_hire, 11) loan_eligible_date,
                   DECODE (paaf.ass_attribute2,
                           'Chairman', 'Chairman',
                           SUBSTR (ass_attribute2, INSTR (ass_attribute2, '.', 1, 1) + 1,
                                   3)
                          ) grade,
                   (SELECT nvl(MAX (deduction_end_date),null)
                      FROM xxadtc_car_loan_request
                     WHERE person_id = p_person_id) old_loan_end_date,
                   to_date(ADD_MONTHS (p_deduction_start_date, 47)) max_loan_end_date
                   --to_date(ADD_MONTHS (sysdate, 47)) max_loan_end_date
              INTO l_contract_type
                    ,l_loan_eligible_date
                    ,l_grade
                    ,l_old_loan_end_date
                    ,l_max_loan_end_date
              FROM per_all_people_f papf, per_all_assignments_f paaf
             WHERE SYSDATE BETWEEN papf.effective_start_date AND papf.effective_end_date
               AND papf.business_group_id = 81
               AND papf.person_id = paaf.person_id
               AND SYSDATE BETWEEN paaf.effective_start_date AND paaf.effective_end_date
               AND papf.person_id =P_PERSON_ID;
        EXCEPTION
            WHEN others THEN
                DBMS_OUTPUT.PUT_LINE('Error ');
        END;
        -- get Previous Car loan amount --
        BEGIN
            SELECT to_number(prrv.result_value)
              INTO l_remaining_amount
              FROM per_all_people_f papf,
                   per_all_assignments_f paaf,
                   pay_assignment_actions pac,
                   pay_run_results prr,
                   pay_run_result_values prrv,
                   pay_element_types_f petf,
                   pay_input_values_f pivf,
                   pay_element_classifications pec,
                   pay_payroll_actions ppa,
                   per_time_periods ptp
             WHERE SYSDATE BETWEEN papf.effective_start_date AND papf.effective_end_date
               AND papf.person_id = paaf.person_id
               AND papf.business_group_id = 81
               AND SYSDATE BETWEEN paaf.effective_start_date AND paaf.effective_end_date
               AND paaf.assignment_id = pac.assignment_id
               AND pac.assignment_action_id = prr.assignment_action_id
               AND prr.run_result_id = prrv.run_result_id
               AND prr.element_type_id = petf.element_type_id
               AND SYSDATE BETWEEN petf.effective_start_date AND petf.effective_end_date
               AND prrv.input_value_id = pivf.input_value_id
               AND SYSDATE BETWEEN pivf.effective_start_date AND pivf.effective_end_date
               AND pivf.NAME = 'Remaining Amount'
               AND petf.classification_id = pec.classification_id
               AND pac.payroll_action_id = ppa.payroll_action_id
               AND ppa.time_period_id = ptp.time_period_id
               AND TO_CHAR (ptp.pay_advice_date, 'Mon-YYYY') =
                                                             TO_CHAR (SYSDATE, 'Mon-YYYY')
               AND petf.element_name = 'Motar Ahlami Loan'
            --and     employee_number='10185'
               AND papf.person_id = p_person_id;
        EXCEPTION
            WHEN no_data_found THEN
               --DBMS_OUTPUT.PUT_LINE('ERROR: No data!');
               l_remaining_amount:=0;
            WHEN others THEN
                DBMS_OUTPUT.PUT_LINE('Error ');
        END;
           select   GET_CAR_LOAN_ELIGI_AMT(P_PERSON_ID)
           into     l_eligible_amt
           from     dual;
           IF l_contract_type NOT IN ('Permanent') THEN
                l_message := 'Contract Type Is not valid';
           END IF;
           IF l_loan_eligible_date < SYSDATE THEN
                l_message:= 'Date of Join is less then one year';
           END IF;
           IF l_grade IN ('US','00','AUS','EM') THEN
                l_message:= 'Your are not Eligible Grade';
           END IF;
           IF l_old_loan_end_date < SYSDATE THEN
                l_message:= 'Previous Loan Duration is not completed';
           END IF;
           IF l_max_loan_end_date > P_DEDUCTION_END_DATE THEN
                l_message:= 'Maxinum number of monthly payment of 48 month';
           END IF;
           IF l_remaining_amount >0 THEN
                l_message:= 'Previous Car Loan amount is pending till';
           END IF;
           IF l_eligible_amt < p_loan_value THEN
                l_message:= 'Please check Eligible Amount ';
           END IF;
      RETURN nvl(l_message,'S');
   EXCEPTION
      WHEN NO_DATA_FOUND
      THEN
         RETURN 'Error';
   END CAR_LOAN_VALIDATION;
END XX_CAR_LOAN_REQUEST_PKG;
CALLABLE STATEMENT CODE ---CO CODE
      if(pageContext.getParameter("Submit")!=null) {
         OAViewObject vo2 = (OAViewObject)am.findViewObject("XxadtcCarLoanRequestEOVO1");
            if(vo1!=null){
               vo1.getCurrentRow().setAttribute("LoanStatus","Pending Approval");
               int xxpersonId = pageContext.getEmployeeId();
               String xxDeductionStartDate = vo2.getCurrentRow().getAttribute("DeductionStartDate").toString();//pageContext.getParameter("DeductionStartDate").toString();
//                SimpleDateFormat dateFormat1 = new SimpleDateFormat("yyyy/mm/dd");
//                Date convertedDate1 = dateFormat1.parse("xxDeductionStartDate");
               String xxDeductionEndDate = vo2.getCurrentRow().getAttribute("DeductionEndDate").toString();//pageContext.getParameter("DeductionEndDate").toString();
//                SimpleDateFormat dateFormat2 = new SimpleDateFormat("yyyy/mm/dd");
//                Date convertedDate2 = dateFormat2.parse("xxDeductionEndDate");
               String xxLoanValue = vo2.getCurrentRow().getAttribute("LoanValue").toString();//pageContext.getParameter("LoanValue").toString();
                int iLoanValue = Integer.parseInt(xxLoanValue);
                System.out.println("Entered into submit loop");
                System.out.println("xxpersonId id is:"+xxpersonId);
                System.out.println("xxDeductionStartDate id is:"+xxDeductionStartDate);
                System.out.println("xxDeductionEndDate id is:"+xxDeductionEndDate);
                System.out.println("xxLoanValue id is:"+xxLoanValue);
              OADBTransaction txn = am.getOADBTransaction();
              String sql ="BEGIN :1 :=XXADTC_CAR_LOAN_REQUEST_PKG.CAR_LOAN_VALIDATION(:2,:3,:4,:5); END;";
              CallableStatement cs = txn.createCallableStatement(sql,1);
              String outputval = null;// int outputval = 0;
              try {
                  System.out.println("Entered in try loop of callable funtion validation");
              cs.setInt(2,xxpersonId);
                    System.out.println("cs setInt(2,xxpersonId);is executed");
              cs.setString(3,xxDeductionStartDate);
                    System.out.println("cs.setString(3,xxDeductionStartDate is executed);");
              cs.setString(4,xxDeductionEndDate);
                    System.out.println("cs.setString(4,xxDeductionEndDate is executed);");
//                              cs.setDate(3,xxDeductionStartDate);
//                              cs.setDate(4,xxDeductionEndDate);
              cs.setInt(5,iLoanValue);
              cs.registerOutParameter(1,Types.VARCHAR);// cs.registerOutParameter(1,Types.NUMERIC);
              cs.execute();
              outputval = cs.getString(1);// txn.commit();
               System.out.println(outputval);
                    txn.commit();
                        if(outputval.equals("S"))
                        am.invokeMethod("apply");
                        else
                         throw new OAException("Organization name is:"+outputval,OAException.INFORMATION);
                    txn.commit();
                    catch(Exception sqle){
                    try {
                    cs.close();
                    catch (Exception e)
                    throw OAException.wrapperException(e);
                    throw OAException.wrapperException(sqle);
Please help .where is the error is.
please help
let me know for any clarification.
Thanks
Aravinda.

Hi Arvinda,
Refer Below code.
// In Controller
java.sql.Date DeductionSDate; //declare variable
//In PFR
String xxDeductionStartDate = vo2.getCurrentRow().getAttribute("DeductionStartDate");
   OADBTransaction txn = am.getOADBTransaction();
     if(xxDeductionStartDate!=null)
            java.sql.Date startDate= txn.getOANLSServices().stringToDate(xxDeductionStartDate);
            DeductionSDate = startDate;
    Set this to cs.setDate(3,DeductionSDate);
Thanks,
Dilip

How to call PL/SQL function from ODBC

Greetings (and thanks for reading),
I am using Oracle 9i (9.2.0.4) database, running on SUN [sparc] Solaris 9. I have created the following types:
create or replace type NAME_VAL_TYP is object
(NAME varchar2(30)
,VALUE varchar2(30))
create or replace type PARMS_VARRAY_TYP is varray(10) of
NAME_VAL_TYP
/and the following PL/SQL function:
function F0 (P_PARAMS PARMS_VARRAY_TYP) return numberHow do I call this function from ODBC?
Thanks (in advance),
Avi.

Sorry, this is not mapped in the ODBC driver--none of the object types are. The spec doesn't really account for them.

Calling pl/sql function from JSP to get data

Hi,
Ideally I want to pass the results of a PL/SQL function or procedure to my JSP page as a resultset or an array.
I've manage to pass all the data as a string like this:
// this works for a function that returns a string
String str;
     CallableStatement cstmt = conn.prepareCall("begin ?:= temp_package.pass_string(); end;");
     cstmt.registerOutParameter(1,Types.VARCHAR);
     cstmt.execute();
     str = cstmt.getString(1);
but if I try to pass a collection or Varray or Ref Cursor like this:
// LETS TRY A PROCEDURE THAT ALTERS THE CONTENTS OF AN ARRAY
     CallableStatement cstmt = conn.prepareCall(" begin ?:= temp_package.pass_varray(); end;");
     cstmt.registerOutParameter(1,Types.ARRAY);
     cstmt.execute();
or this:
CallableStatement cstmt = conn.prepareCall(" begin ?:= temp_package.pass_cursor(); end;");
     cstmt.registerOutParameter(1,Types.CURSOR);
     cstmt.execute();
or this:
CallableStatement cstmt = conn.prepareCall(" begin ?:= temp_package.pass_cursor(); end;");
     cstmt.registerOutParameter(1,OracleTypes.CURSOR);
     cstmt.execute();
I get an error saying that the type can�t be translated or something similar. It seems happy with VARCHAR but not with ARRAY,VARRAY or CURSOR.
Can anyone help please as this has driven me crazy for hours surfing google and various forums. Thanks.

Ok, I made the changes, but I'm now getting the following error:
Error code = 1403
Error message = ORA-01403: no data found
ORA-06512: at "IOBOARD.GETSTATUS", line 6
ORA-06512: at line 1
The ora-01403 I don't understand because there is data for the name Kelly.Brace.
ora-06512 error: at string line string.
Here's what the code looks like after I made the changes:
String sql = "{?=call ioboard.GetStatus(?)}";
      // create a Statement object
      myStatement = myConnection.prepareCall( sql );
      myStatement.setString( 1, "Kelly.Brace" );
      myStatement.registerOutParameter(2, java.sql.Types.LONGVARCHAR );
      // create a ResultSet object, and populate it with the
      // result of a SELECT statement
      ResultSet myResultSet = myStatement.executeQuery();
      // retrieve the row from the ResultSet using the
      // next() method
      myResultSet.next();
      // retrieve the user from the row in the ResultSet using the
      // getString() method
      String status = myResultSet.getString(1);
      System.out.println("Hello Kelly, your status is: " + status);
      // close this ResultSet object using the close() method
      myResultSet.close();Here's what the function looks like:
CREATE OR REPLACE FUNCTION GetStatus( user_name in varchar2)
RETURN VARCHAR2
is
v_status varchar2(10);
BEGIN
select iob_location into v_status
from ioboard.iob_user
where iob_username = user_name;
RETURN( v_status);
END;This works perfectly in the SQL Window:
select iob_location
from ioboard.iob_user
where iob_username = 'Kelly.Brace';

How to call PL/SQL function from JSP ?

We have the JSP application developed using the JDeveloper 3.0. I am trying to call the PL/SQL DB function. I'm trying to use the method of ApplicationModule:
.getTransaction().executeCommand(sCommand)
The problem is that I can not get the function result back to JSP. The executeCommand() does not seem to accept any host variables.
What to do ? Did anyone manage to get the feedback from DB ?
Here is the code in the JSP page:
<%! String res=" ";%>
<jsp:useBean id="rsn"
class="oracle.jbo.html.databeans.TRSRowSetNavigator"
scope="request" >
<%
rsn.initialize(application,session, request,response,
out,"theIMO_trs_bc4J_Bc4JModule.AuctionsListView");
rsn.setReleaseApplicationResources(true);
// this is the ID to be copied
String copy_id = request.getParameter(TRS.LOOK_UP_PK_FIELD);
if( copy_id != null) {
// call the PL/SQL procedure to create copy of this auction
String sCommand = "DECLARE a NUMBER; BEGIN :res:=Copy_Auction("
copy_id"); END;";
rsn.getRowSet().getApplicationModule().getTransaction().executeCommand(sCommand);
rsn.getRowSet().getApplicationModule().getTransaction().commit();
I receive the following error:
Error Message: JBO-27121: SQL error during statement execution. Statement: DECLARE a NUMBER; BEGIN :res:=Copy_Auction(45); END;
JBO Error:JBO-27121: SQL error during statement execution. Statement: DECLARE a NUMBER; BEGIN :res:=Copy_Auction(45); END;: ORA-01008: not all variables bound
What criteria has the host variable meet to be used in the executeCommand(sCommand) method ?
Thanks,
Michael
null

I could be wrong there, but I have experienced similar problem on tru64 unix, with sticky bit not in place for the following files: $ORACLE_HOME/bin/oracle and $ORACLE_HOME/bin/oracleO. Once you restore those files via tar command (this is what happened to me), the sticky bit disappears, and you have to re-introduce it by issuing unix command: chmod 1777 on those files.
What it does for you - it allows you to execute the sql statements as an oracle user & group!
Otherwise, if this bit is lost, whenever you try to connect to sqlplus via user / password it hits you back with:
ORA-01034 ORACLE not available
ORA-27121 unable to determine size of shared memory segment
Compaq Tru64 UNIX Error: 13:Permission denied
This should not be a problem if you try and execute the same sql statements using listener (connecting to the server by using @ statement).
I could be late in response to you, but maybe not for other people.

How to call PL/SQL function from php

I have one function define in package,like below
>>
create or replace package body Intg$Label_DB as
Future constant date := to_date ('21990101', 'YYYYMMDD');
Max_Annotation_Len integer := 3995;
function Get_Tagged_Label (Product_Name varchar2,Branch_Name varchar2, Platform_Name varchar2, Schema_Name varchar2) return varchar2 is
Series_Id integer := Get_Series (Product_Name,Branch_Name,Platform_Name);
Schema_Id integer := Get_Schema (Schema_Name);
Dep_Label_Id integer;
Next_Dep_Label_Id integer;
Result_Id integer;
Result Intg$Labels.Name%type;
begin
select SLT.Dep_Label_Id, SLT.Next_Dep_Label_Id into Dep_Label_Id, Next_Dep_Label_Id
from Intg$Series_Label_Tags SLT
where SLT.Series_Id = Get_Tagged_Label.Series_Id and SLT.Schema_Id = Get_Tagged_Label.Schema_Id;
Result_Id := Next_Dep_Label_Id;
if Result_Id = -1 then
Result_Id := Dep_Label_Id;
end if;
select L.Name into Result from Intg$Labels L where L.Id = Result_Id;
return Result;
exception
when NO_DATA_FOUND then
return '';
end Get_Tagged_Label;
>>
i want to call Get_Tagged_Label() from php and print the output,I tried below code but seems i am missing lots of things here.Any help will be appreciate.
$sql = 'BEGIN INTG$Label_DB.Get_Tagged_Labell(:Product_Name,:Branch_name,:Platform_Name,:message,:message_1,:message_2); END;';
$stmt = oci_parse($conn,$sql) or die ('Can not parse query') ;
// Bind the input parameter
oci_bind_by_name($stmt,':Product_Name',$name,32);
oci_bind_by_name($stmt,':Branch_name',$branch,32);
oci_bind_by_name($stmt,':Platform_Name',$pt,32);
// Bind the output parameter
oci_bind_by_name($stmt,':message',$message,32);
oci_bind_by_name($stmt,':message_1',$message_1,32);
oci_bind_by_name($stmt,':message_2',$message_2,32);
// Assign a value to the input
$name = 'PCBPEL';
$branch ='MAIN';
$pt ='GENERIC';
oci_execute($stmt);
Thanks
Hridyesh

What errors are you getting?
It's always helpful to know the version of PHP and the database.
When calling a function, you'll need a bind variable to hold the return value, and make sure the number of parameters match:
$sql = 'BEGIN :rv := INTG$Label_DB.Get_Tagged_Labell(:Product_Name,:Branch_name,:Platform_Name,:message); END;';
This new variable will need to bound with oci_bind_by_name()
Have you looked at my free Underground PHP and Oracle Manual at http://www.oracle.com/technology/tech/php/pdf/underground-php-oracle-manual.pdf ? Or any one of the other fine PHP-Oracle books available?

Calling PL/SQL Functions And Open Oracle Reports From ADF Application

Hi all,
My company will convert some projects from Oracle forms to Oracle ADF so, we need to call the PL/SQL functions and open the Oracle Reports (which are already exist) from ADF Application.
Thank You..
Jack.N

Hi Jack.N,
calling PL/SQL Functions -----> http://sameh-nassar.blogspot.com/2010/01/create-plsql-function-and-call-it-from.html
Open Oracle Reports ---------> http://radio-weblogs.com/0137094/2008/06/15.html
You will find The Integration between ADF and other systems in ---> http://wiki.oracle.com/page/ADF+Integration
Sameh Nassar

Calling a PL/SQL function from java

I would like to call a pl/sql function from java. My pl/sql function is taking arrays of records as parameters. How do i proceed? Which specific oracle packages do I have to import?
Please send an example.
TIA,
Darko Guberina

Documentation here: http://download-uk.oracle.com/docs/cd/B14117_01/java.101/b10983/datamap.htm#sthref185
says JPublisher can publish records too.
But when I change the example given at http://download-uk.oracle.com/docs/cd/B14117_01/java.101/b10983/datamap.htm#sthref190 as following:
PACKAGE "COMPANY" AS
type emp_rec is record (empno number, ename varchar2(10));
type emp_list is varray(5) of emp_rec;
type factory is record (
name varchar(10),
emps emp_list
function get_factory(p_name varchar) return factory;
END;
then I see <unknown type or type not found> at sql or java files generated. Any ideas?

Call pl/sql API from jsp portlets

HI ALL!
I need to ask from java developers for portal application,How can i call pl/sql API from my jsp portlets,What enhancements in code should i have to follow in addition to use JDBC,I read in FAQ abt portal some thing abt pl/sql wrapper but that was for complex scenarios ,what if my requirement is to call only API functions for contentareas,items,previleges etc.I really need help.
thx
Alizeh

Hi
thanks for ur reply but where were u a month ago,i really started to think that my question was enough stupid not to be answered.At present i have done with jdbc and pl/sql calls ,current concern is for sessions as i see that session id remains same when one user logs out and another logs in(if browser is not closed), same sessionid persists in my java portlet for both users.Is this an expected behaviour?? but yes new session id appears if browser is closed.
.session clear for both application and sso after logout is checked
.broser is set to check for new version each visit for the page
portal version is 3.0.9.8.0 ,we r planning patch to 3.0.9.8.3 soon
once again thx
Alizeh

Calling PL/SQL function from AM

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