Logging a value of a Function at runtime

Hello together,
I has a Function that is called by 2 different programs over a SELECT statement. The
Function returned a varchar2(50). As parameters the Function will hand over a NUMBER and
SYSDATE. Both programs use the same start-up values. The one program gets a correct value
back, the other program a wrong value.
I wanted with help of a utl_file logging of the parameter values by means of within the
Function at run-time, in order to recognize possible differences. Unfortunately under
Oracle the V 8.0.4.x was not possible, since the package parameters is different than with V
8i. Is there an other possibility of the logging under 8.0.4.x? Is important, which must
be started the Function by the program concerned.
For your assistance I am very grateful.
With kind regards
Joern

Did you hide all the Toolbars at the top of the Firefox wimdow?
Hit the '''Alt''' key to show the Menu bar, then open View > Toolbars and select Menu bar, so it has a check-mark. You can also click on the other Toolbars to unhide them.

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The value of sysdate function is sometimes not equal with O/S date.

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I administrate oracle 8i database that consists of OPS.
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I have problem with BAPI functions, where some parameters are mandatory.
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Friends,
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I am using the "Method Call in Used Controller" of WD Code wizard to call the function module.
When the event handler method containing the call to the function module is executed, nothing happens.
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Rashmi,
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Let me know if my assumptions are correct regarding passing the import parameters and what is missing here.
Thanks and Regards.

Required to get class Charateristics and values for an functional location

Hi ,
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Regards
Arun T

FM BAPI_OBJCL_GETDETAIL
OBJECTKEY                       ?0100000000000011643
OBJECTTABLE                     IFLOT
CLASSNUM                        ZPMI_BLDG
CLASSTYPE                       003
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UNVALUATED_CHARS
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Hello ,
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write-host "InputFileName : $datafile"
$datafileExists = Test-Path $datafile
if ($datafileExists)
return 0
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<#
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Write-Host "ReturnCode : $returncode"
#>
The above code seems to be work when I call it. But when I try to call that script and try to pass the parameter values, I am doing something wrong but can't figure out what.
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param
[string]$DataFile
function Check-FileExists($datafile)
write-host "InputFileName : $datafile"
$datafileExists = Test-Path $datafile
if ($datafileExists)
return 0
else
return -100
Write-Host "Return Code: $(Check-FileExists $DataFile)"
Then you create a batch file that has
start powershell.exe
-ExecutionPolicy
RemoteSigned -Command
"& {<PathToScript>\MyScript.ps1 -DataFile 'C:\Dev\eMetric\PreIDWork\PreIDFiles\SampleInputFile.txt'}"
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If you find that my post has answered your question, please mark it as the answer. If you find my post to be helpful in anyway, please click vote as helpful.
Don't Retire Technet

Getting Return values from RFC function call with visual basic

Hi,
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Edited by: Eugene Tan on Mar 4, 2008 7:17 AM

Hi Gregor,
Thanks for the link....i am having some doubts with the codes, hope you can clarify them for me if you know the codes..
Below is the code snippet.
Set impReturn = CHPASS_FN.Imports("RETURN") <<=== is RETURN the standard keyword to get a                                                                                return object?
expPassword.Value = currpass
expNewPass.Value = newpass
expFillRet.Value = "1"
''' Call change password function
If CHPASS_FN.Call = True Then
    outFile.Write (", Called Function")
    Message = impReturn("MESSAGE") <<==== So if i have 3 return values..i just replace with the return                                                               value variable names?
    outFile.WriteLine " : " & Message
Else
    outFile.Write (", Call to function failed")
End If
thanks alot...all your help is very appreciated.

How to get sysnr value in a Function Module

Hi all,
I need to get the sysnr(system number) value of the R/3 system. I execute a RFC function module and need to get the value of sysnr of the system it executes in as a return parameter. Can somebody tell me how to get this value in the function module and return it.
Thanks and Regards,
Pratik

Hello Pratik
The system number has to be defined in the RFC destination. Thus, select on your local system (where you call the RFC function module) the corresponding RFC destination from table <b>RFCDES</b>. In field RFCDES-RFCOPTIONS you will find a string like this:
H=<ip address>,S=21,R=N, ...
S=system number
Regards
Uwe

How to return more than one value from a function

hello everybody,
Can anyone tell me how to return more than a single value from a function, the problem is i have 4 points,
2 points form one line ,another 2 points form 2nd line ,each point is 3 dimensional(x,y,z coorinates) so i will pass these values to func(x1,y1,z1,x2,y2,z2,x3,y3,z3,x4,y4,z4), i will find the point of intersecton of two lines and i will get it as x,y,z , now how to return these 3 coordinates,usually the function returns only one value, please help me to solve it out.
Thanks.

I think the easiest way or trick here is (easiest isn't always the best as we know, but atleast this one will work) to create simple data array. and pass that. Create an array with:
<code>
class justArray {
int x=0
int y=0;
int z= 0;
...somewhere
justArray[] points= new justArray[4];
points[0].x= ..
points[0].y= ..
points[0].z= ..
points[1].x= ..
return points[]
</code>

Best way to return more than 1 value in a function?

Hi all,
What's the best way to return more than 1 value from a function? returning a cursor? varray? objects? etc? I thought of a cursor first, but i was hesitant since i am not sure if the cursor will be automatically closed when you return a cursor(open cursor no longer used is bad). Example:
BEGIN
OPEN c_temp_cursor;
RETURN c_temp_cursor;
END;
With above example, c_temp_cursor is remained open. Or is it automatically closed once it exits from the function? Need some suggestions and expert advice.
Thanks.
Note: Function is to be used to return and not a procedure (This is a requirement. Can't explain the details on why).
Edited by: dongzky on Jul 3, 2010 4:17 PM
typo: "ir exists" to "it exits" (in bold)

First create your pl/sql table type
CREATE OR REPLACE TYPE pmc_tab AS TABLE OF NUMBER;
Then a table:-
CREATE TABLE v_stats_daily(start_date date, field1 number, field2 number, field3 number);
Some insert into the table so we've got test data...
insert into v_stats_daily values('08-OCT-2003',10,20,30);
insert into v_stats_daily values('08-OCT-2003',40,50,60);
insert into v_stats_daily values('08-OCT-2003',70,80,90);
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CREATE OR REPLACE FUNCTION PMC_STATS
(pStatDate Date) RETURN pmc_tab IS
MyArray pmc_tab;
vstat1 NUMBER;
vstat2 NUMBER;
vstat3 NUMBER;
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MyArray := pmc_tab();
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into vstat1, vstat2,vstat3
from v_stats_daily
where Start_date = pStatDate;
MyArray.extend;
MyArray(1) := vstat1;
MyArray.extend;
MyArray(2) := vstat2;
MyArray.extend;
MyArray(3) := vstat3;
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In SQL*Plus:-
SQL>set serverout on
Then a lump of PL/SQL to run your function:-
DECLARE
MyDate DATE;
MyArray pmc_tab;
i NUMBER;
numOut NUMBER;
BEGIN
MyArray := pmc_stats('08-OCT-2003');
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numOut := MyArray(i);
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--end if;
END LOOP;
END;
Your output will look like:-
Table count: 3
Value: 120
Value: 150
Value: 180
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Select options values pass to function module

Hi all,
I want to pass the values entered in the select options to the function module. How should my function module interface be declared for passing the select options
I tried declaring like
t_range type data in the tables tab. But this throws error.
Please let me know how to pass select option values back to function modules.
Thanks,

Hi,
Check this code.
data: node_flights type ref to if_wd_context_node.
data: rt_carrid type ref to data.
data: rt_connid type ref to data.
data: isflight type table of sflight.
data: wsflight type sflight.
field-symbols: <fs_carrid> type table,
<fs_connid> type table.
Retrieve the data from the select option
rt_carrid = wd_this->m_handler->get_range_table_of_sel_field(
i_id = 'S_CARR_ID' ).
if rs_carrid is not initial. Here you can check that if rs_carrid is no initial then assign value of field symbol
Assign it to a field symbol
assign rt_carrid->* to <fs_carrid>.
endif.
Retrieve the data from the select option
rt_connid = wd_this->m_handler->get_range_table_of_sel_field(
i_id = 'S_CONN_ID' ).
if rt_connid is not initial. Here you can check that if rt_connid is no initial then assign value of field symbol
Assign it to a field symbol
assign rt_connid->* to <fs_connid>.
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Retrieve that data from the database. Normally it is suggested to
encapsulate the data retrieval in a separate class.
For simplicity, the SELECT statement has been implemented here.
clear isflight. refresh isflight.
select * into corresponding fields of table isflight from sflight
where carrid in <fs_carrid>
and connid in <fs_connid>.
endif.
Bind the data to the context
node_flights = wd_context->get_child_node( name = `FLIGHTS` ).
node_flights->bind_elements( isflight ).
Hopes this will helps you.
Regard
Manoj Kumar
Edited by: Manoj Kumar on Mar 16, 2009 10:41 AM

Problem loading images from a return value of a function

hello, I write because I uin problem in loading images from a return value of a function.
I created a database with a field "image" of type string, where I put the physical address of the image. I have written like this: {__DIR__ }foto.jpg
Place the code, so you understand better
function imageViewImage(): javafx.scene.image.Image {
connetti();
lass.forName(driverName);
con = DriverManager.getConnection(url,user,"");
stmt = con.createStatement();
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rs1 = stmt.executeQuery(richiesta);
var result :String;
rs1.next();
risultato = rs1.getString("image");
JOptionPane.showMessageDialog(null, result);
var imagez = Image{
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The image is in the source code package
First I connect to the database, run the query and I take the contents of the image.
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Is right to put in the database {__DIR__} foto.jpg or do I put only foto.jpg?

Hello unkus_nob,
I would rather suggest you to save only filename of that image like "foto.jpg" in database. And just concat it with the String variable containing "{__DIR__}".
Actually the javafx compiler converts the {__DIR__} to the existing class directory path something like : "jar:file:/..../".
var currentDir ="{__DIR__}";
risultato = "{currentDir}{rs1.getString("immagine"})";
var image = Image{
url:risultato
return image;--NARAYAN G.

Define a function at runtime...

is it possible to define a function at runtime and call it...?
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georgemc wrote:
corlettk wrote:
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Have a butcher's hook at [this wackiness|http://groovy.codehaus.org/ExpandoMetaClass+-+Dynamic+Method+Names]
My goodness me, what will they think of next.
I do like Groovy, and Jython, and BeanScript already... but I've barely scratched the surface of any of them. Maybe I should... Hmmm...
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Slange. Keith.

Can we set h:outputText value= "(some javascript function value)"/

Hi
Can we set <h:outputText value= "(some javascript function value)"/>
In a scenario like when user changes the item in dropdown box. label name as to change for the next text box.
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thanks in advance
Rambhapuri

balu
actually i want to swap label name using javascript. first i will call onchange event from matching criteria dropdown box . then it will fire unitChange() function.
then i am putting value Deminimis dollor or deminimis shares accroiding to the value which is there in dropdown.
this value as to come in <h:outputText id="deminimisLabel" value=" should come value from java script" />
and it should act dynamically ,. like when ever user changes the dropdown item . the corresponding name should change in lable name.
thanks
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Logging a value of a Function at runtime

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