How to export values to a user defined function

Hi Experts,
I want to create a function module under FUNCTION EXIT_SAPMIWO0_020.How to access these values into the called function?
I tried it using IMPORT parameters of the called function.But while debugging I am not getting these values.
Can any1 suggest a solution for this problem?
Regards,
Sam.

> Earlier I was using RFC enabled function module for sending the mail under FUNCTION EXIT_SAPMIWO0_020
You were using aRFC (starting new task: it starts immediately and asynchronously), not tRFC (transactional RFC: it starts only at the end of COMMIT WORK).
> and the mail was getting delivered instantly.
It was only because you were using RSCONN01 (preceded by commit of course), not because of the aRFC.
> Here also I am using COMMIT WORK before
> SUBMIT rsconn01 WITH mode = 'INT' AND RETURN.
Well that's very strange it doesn't send the mail immediately! (see my answer below)
Note that it is dangerous (for many reasons I don't need to explain here) to run COMMIT WORK, SUBMIT, and a few other statements, in a BAdI, especially when it's at save time. Prefer to use tRFC as I said (and not the aRFC).
> Also the sent item of the mail in outlook is 50 minutes ahead of our system time
> Is it the reason for a delay in mail delivery?
As you call RSCONN01, the delay can only come from something external to SAP. Check the logs in SCOT, to make sure SAP has sent the mail immediately. In the mail you receive, look at the MIME information in the header of the mail, to check the times at which the mail is transferred from a server to another. Ask your administrator to help you.

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Susan,
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Original table
SQL> create table tabela (a number, b number, c number, d number);
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3 3 3 3
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The NEXT
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Hi all,
is it possible to return more than 1 value when using user-defined function in package?

I'll try to describe my situation. My need is to find correct client type by its cid number. If it's individual (ct.officialtype = 3) then function returns 3. If it's not individual (ct.officialtype <> 3) then function should check ENTERPRISETYPE.id, 910 is small business (function should return 1), else it returns 2. You can find my try below, it returns
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IS
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IS
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IS
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select ct.officialtype into Us1
from contragenttype ct, contragent d
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Hi
I did the following test to see how expensive it is to use user defined functions in SQL queries, and found that it is really expensive.
Calling SQRT in SQL costs less than calling a dummy function that just returns
the parameter value; this has to do with context switchings, but how can we have
a decent performance compared to Oracle provided functions?
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and for solutions.
create or replace function f(i in number) return number is
begin
return i;
end;
declare
l_start   number;
l_elapsed number;
n number;
begin
select to_char(sysdate, 'sssssss')
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select to_char(sysdate, 'sssssss')
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select to_char(sysdate, 'sssssss')
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Kind regards
Taoufik

I find that inline SQL is bad for performance but
good to simplify SQL. I keep thinking that it should
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Context switching between SQL and PL/SQL for a User defined function is definitely a way to slow down performance.
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Hello Everyone,
My requirement is I input the one value to the user define function (at mapping time). That function calls the RFC to R/3 system and return the 3 output values. Now my question is how can I return 3-output value from the user define function.
What is the other possibility to solve this type of problem?
Where we have one input parameter and more than one output parameter.
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Regards,
Gaurav Jain

Hello Richard,
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In my scenario:
Input - NULL
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import com.sap.mw.jco.*;
public void Lookupfunction(ResultList result, Container container){
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// connect to SAP
mConnection.connect();
// create repository
mRepository = new JCO.Repository( "SAPLookup", mConnection );
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JCO.Function function = null;
IFunctionTemplate ft = mRepository.getFunctionTemplate("ZTEST2");
function = ft.getFunction();
mConnection.execute( function );
result.addValue( function.getExportParameterList().getString( "OP1" ) );
result.addValue(function.getExportParameterList().getString( "OP2" ) );
result.addValue(function.getExportParameterList().getString( "RESULT" ) );
mConnection.disconnect();
But it shows me only one field as output in mapping icon.
so as per the mapping document i attach splitbyvalue over that but in the example only one field at the output side where i have three field.
How can i solve the problem?
Even i check in XI 2.0 System it doesn't show output at all.
Thanks & Regards,
Gaurav Jain
Message was edited by: Gaurav Jain

Multi mapping question using user defined function

Hi,
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mad

All - Thanks much.. Here is my requirement that is no solved by regular mapping
<Root>
<Recordset>
<Ordheader>
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</Ordheader>
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</Recordset>
<Recordset>
<Ordheader>
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How to assign a query retrived value to a user defined object in a table

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Rajeshwar,
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HTH,
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How do you create a user defined functions UDF and passing a
value like a ID to GEt a Value.
using a query.
are there example.
Thanks

tons of examples at cflib.org - good place to start, even
though many
udfs there are a bit outdated in their code...
Azadi Saryev
Sabai-dee.com
http://www.sabai-dee.com

How to add user defined functions in Menu bar of a Selection Screen?

Hi,
Can anybody please suggest me that how can I add user defined functions in the menu bar of a Selection Screen?
Regards
s@k

Dear Amit,
I am referring to the standard SAP program: RIEQUI20.
On the initial screen, there are 3 tabs.
Code:
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SELECTION-SCREEN TAB (20) tab2 USER-COMMAND ucomm2
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SELECTION-SCREEN TAB (20) tab3 USER-COMMAND ucomm2
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AT SELECTION-SCREEN.
CLEAR gv_okcode.
gv_okcode = sy-ucomm.
CLEAR sy-ucomm.
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ENDLOOP.
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ELSE.
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        i_class               = dy_class
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        i_also_subclasses     = dy_subcl
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*--- fill classification data in select option
    PERFORM copy_comw_selopt_f79 TABLES gt_clsd_comw s_comw.
ENDIF.
IF sy-ucomm = 'ONLI'.
    sscrfields-ucomm = sy-ucomm.
ENDIF.
Regards
s@k
Edited by: siemens.a.k on Jan 15, 2010 10:10 AM

How to Developed user defined functions to call function modules in SAP R/3

how to Develope user defined functions to call function modules in SAP R/3 system

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save...
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Select Radio button : Remote enabled model
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https://www.sdn.sap.com/irj/sdn/wiki?path=/pages/viewpage.action?pageId=39728
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Re: User Defined Functions Tutorials
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I tried to explain the steps.
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How many types of user defined functions are there?

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http://help.sap.com/saphelp_erp2004/helpdata/en/22/e127f28b572243b4324879c6bf05a0/content.htm
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http://help.sap.com/saphelp_erp2004/helpdata/en/f8/2857cbc374da48993c8eb7d3c8c87a/content.htm
*Pls: Reward points if helpful*
Regards,
Jyoti

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