Alert messages by using any User Defined Functions

Hi friends,
I have one requirement.. that when ever my scenario successully processed.. (file to file scenario) i need to raise a ALERT message that is.. Successfully processed.. otherwise.. it should raise a Errors occured during Scenario.. These messages i want to display for my scenario..
for this requirement what can i do.. my scenario is with out BPMs, so, can u explain with clear steps.. is there any USER DEFINED FUNCTION IS REQUIRED OR with that UDF 's also can we do.. and where can we do other settings..
Thanks
Babu

Hi,
Check this blog.
/people/bhavesh.kantilal/blog/2006/07/25/triggering-xi-alerts-from-a-user-defined-function
Regards,
Sudheer.

Similar Messages

How to use a user defined function in XI

Hi Experts,
I would like learn how to use a user defined function in Xi during mapping . Is there any step by step on that.
Besides during when me make communcaton channels I see the following tabs...Paramters ..Identifiers ...Module...
The module that is given here ...where and how it is used.

Hi,
You can write UDFs in java in Graphical mapping to enhance your XI Graphical mapping functionality
The steps for doing it would be:
1. Click on Create New function Button found on Bottom left corner on your XI Mapping window.
2. Write your java code.
3. Run the Mapping Test as usual.
>>The module that is given here ...where and how it is used.
The adapters in the Adapter Framework convert XI messages to the protocols of connected external systems and the other way around. When doing so, some
functionality might need to be added specific to a situation which is possible with the use of custom modules.
Typical example would be validation of file content when using a File Adapter or modification of the message payload to a common content structure which is not supported by any of the standard SAP modules.
An Adapter module is developed as an Enterprise Java Bean and is called locally by the Adapter.
An example on modules :
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/da5675d1-0301-0010-9584-f6cb18c04805">How to develop a module for reading file name in a sender file adapter XI 3.0</a>
Cheers,
Chandra

How to use a user defined function in where cluase condition

Hi,
I have designed a query by selecting some columns in the tables and some columns are retrieved directly from table and some columns are passing to a user defined function. Now my requirement is i need to use that user defined function result in oracle where condition clause.
Ex : select marketing_user_id,get_name(marketing_user_id),item_id,get_item_name(item_id),get_country_name(country_id),
from
where get_item_name(item_id) in ('x','y','z')
and get_country_name(country_id) in ('India','America','China');
When am i trying the query by above format i am getting the wrong resultset.
BR,
uma

I am not sure why your getting the wrong results but you should seriously reconsider the approach your are taking. Using functions like this is very ineffecient and should be avoided at all cost.

Using a User Defined Function as a constraint within a temporary table.

Hello,
I am trying to create a temp table that uses a UDF in a constraint. I'm getting the following error message
Msg 4121, Level 16, State 1, Line 1
Cannot find either column "dbo" or the user-defined function or aggregate "dbo.CK_LoseTeamSportExists", or the name is ambiguous.
I've tested the function and it works in other contexts. Any idea? All code below:
Thanks,
- Bryon
create function dbo.CK_LoseTeamSportExists (@loseteam int, @sportid int)
returns bit
as
begin
declare @return bit
if exists
select TeamID, sportid from Link_TeamSport
where
TeamID = @loseteam
and
SportID = @sportid
set @return = 1
else set @return = 0
return @return
end
go
create table #check
SportID int
,WinTeamID int
,LoseTeamID int
,check
(dbo.CK_LoseTeamSportExists(LoseTeamID,SportID) = 1)

Please post DDL, so that people do not have to guess what the keys, constraints, Declarative Referential Integrity, data types, etc. in your schema are. Learn how to follow ISO-11179 data element naming conventions and formatting rules. Temporal data should
use ISO-8601 formats. Code should be in Standard SQL as much as possible and not local dialect.
This is minimal polite behavior on SQL forums.
>> I am trying to create a temp table that uses a UDF in a constraint. <<
You do not understand how SQL or any declarative language works!
We do not use UDFs (procedural programming)
We do not use bit flags (assembly language).
We do not use temp tables (mag tape files).
We do not use integer as identifiers (what math do you do on them?)
Your silly “Link_TeamSport” implies a pointer chain; we have no links in SQL. Where is the DDL?
Constraints are always predicates in any declarative language.
Do you know why you have to create a local variable to pass the non-relational flag back to the calling environment? FORTRAN I and II! These early languages has to use hardware registers in the first IBM computers to return results. In your ignorance, you mimic
them!
We do not use if-then-else control flow in any declarative language. We have CASE expressions that we put where you have a local variable getting an assignment.
I see you also put the comma at the start of the line. We did that with punch cards, so we could re-use them 50 years ago.
In SQL, we would use REFERENCES to assure a team reference exists. We use names for teams because they are entities, not quantities:
CREATE TABLE Game_Results
(sport_name CHAR(10) NOT NULL PRIMARY KEY,
win_team_name CHAR(12) NOT NULL
REFERENCES Teams(team_name)
ON DELETE CASCADE,
lose_team_name CHAR(12) NOT NULL
REFERENCES Teams(team_name)
ON DELETE CASCADE,
CHECK (win_team_name <> lose_team_name));
--CELKO-- Books in Celko Series for Morgan-Kaufmann Publishing: Analytics and OLAP in SQL / Data and Databases: Concepts in Practice Data / Measurements and Standards in SQL SQL for Smarties / SQL Programming Style / SQL Puzzles and Answers / Thinking
in Sets / Trees and Hierarchies in SQL

How to use a user defined function module in IP

Hi All,
Can you please guide me on how to use a user created function module in IP? My requirement is to have 2 exit function modules to be used in IP to load the falt file data into a cube..
Regards,

Hi,
/people/marc.bernard/blog/2007/11/25/how-to-load-a-file-into-sap-netweaver-bi-integrated-planning-part-1
thanks to Marc Bernard
Regards

Use of user defined function in mathscript containing structure

Hi, I am an beginner user of LabView's MathScript Module,
I have the following problem when integrating my MATLAB code into LabView, for HMM: In my program, I tried to call a user defined MATLAB function called 'mixgaussinit.m' It show this error ..
Error -90162 occurred at Line 36, Column 20: unexpected char: '.'
C:\HMMall\KPMstats\mixgauss_init.m
Possible reason(s):
LabVIEW: A recognition error occurred while generating a stream of tokens.
the line 36 of the file is this "mu = reshape(mix.centres', [d M])"
mix.centers is a structure..
How can this error be corrected?
Solved!
Go to Solution.

I just noticed that these files appear to be under copyright. My first question is do you have the copyright permissions to post them in a public forum? If not then you may wish to delete them. That being said I have examined the code and it seems easy enough to work around your issues (provided you have the copyright permissions). The way to work around the issues is indeed to replace the struct fields with variables. This will of course require you to change a couple function definitions to input and output the neccesary variables which I believe was at most 5 variables. You will also need to redo the error checking code that uses a cell array. Altogether I estimate about 30 minutes of work. I would have given you the work around in these files had the files not been copyrighted. So, unfortunately, you will have to implement the work around yourself.
Good luck!
K Scott

Message Mapping (user-defined function)

Hi all,
Is there anyway to determine the XML message ID using an user-defined function in Message Mapping? When I go to SXI_MONITOR I see that all messages have an unique ID, but I'm having some difficulties to understand if there is any way to get that ID in a message mapping and pass it to a target structure? I see that it is possible to use constants like "Sender" and "Receiver", but I haven't found anything for the message ID.
Can you please help me?
Thanks in advance.
Regards,
Ricardo Inácio

Try this code..
Create an UDF and do not pass any arguments to it..
java.util.Map map;
// get runtime constant map
map = container.getTransformationParameters();
// get value of header field by using variable key
String msgid = (String) map.get(StreamTransformationConstants.MESSAGE_ID);
return msgid;
Now map this udf to your target field. Now test it....
P.s. Since message id is run time property therefore in mapping test tab it will not work. Try it at runtime.
Regards,
Sarvesh

Error Using imported .JAR in user-defined function

Hi All,
I am trying to use jar files provided to me in user defined function as follows:
DataEncryption temp = new DataEncryption();
String ret = new String();
ret = temp.getEncryptedData(a);
return ret;
All jar files working perfectly in java software, But when i am trying to test the mappings by using above user-defined function.
I am catching the error and put in target field then, I am getting following message in target field:
"An error occured in getEncryptedData method : java.lang.SecurityException: The provider SunJCE may not be signed by a trusted party"
Please help in finding the error.
Regards

Rohan
Check if the XI Server JRE is the same as the client machine on which you have compiled your JAR.
1.4 has had this issue and i remember seeing it in a few forums.The problem should not occure in 1.5

How to Use Sequence Object Inside User-defined Function In SQL Server

I'm trying to call sequence object inside SQL Server user-defined function. I used
Next Value for dbo.mySequence to call the next value for my sequence created. But I'm getting an error like below.
"NEXT VALUE FOR function is not allowed in check constraints, default objects, computed columns, views, user-defined functions, user-defined aggregates, user-defined table types, sub-queries, common table expressions, or derived tables."
Is there any standard way to call sequence inside a function?
I would really appreciate your response.
Thanks!

The NEXT
VALUE FOR function cannot be used for User Defined function. It's one of the limitation.
https://msdn.microsoft.com/en-us/library/ff878370.aspx
What are you trying to do? Can you give us an example and required output?
--Prashanth

Using a SQL user-defined function in Crystal Reports XI

Post Author: JoannKarp
CA Forum: Formula
Is it possible to use a user defined function in SQL and use this in multiple Crystal reports?
JoannKarp

SELECT COALESCE(ufn_GetAddressByBusinessEntityIDandAddressTypeID(table1.BusinessEntityID,712),ufn_GetAddressByBusinessEntityIDandAddressTypeID(table1.BusinessEntityID,712)) AS Zipcode
FROM table1
Nope. This is two function calls. coalesce(a, b, c, ...) is just syntatic sugar for
CASE WHEN a IS NOT NULL THEN a
WHEN b IS NOT NULL THEN b
WHEN c IS NOT NULL THEN c
END
But if you use isnull it's a different matter. (But isnull() permits two arguments.)
Erland Sommarskog, SQL Server MVP, [email protected]

User defined function in a cursor

Hi All,
I need to use a user defined function(which returns a value based on my Procedure's input parameter) in my explicit cursor. Something like
create or replace procedure test(pi_input number)
cursor c1
is
select col1,
           col2,
          func(pi_input),
          col4
from table;
begin
end;
Is this possible? I

Hi,
User-defined functions can appear in SQL statements, including cursors, if they follow certain rules (e.g., all arguments are IN arguments, in one of the SQL data types).
You really need to post your code. You don't need to post the compete code; a simplified version that gets the same error would serve just as well (actually better). Include CREATE TABLE and INSERT statements for any tables used, the function code, the code that calls the function, and the results you want from that code, given the sample data you posted.
Explain, using specific examples, how you get those results from that data.
Always say what version of Oracle you're using (e.g. 11.2.0.2.0).
See the forum FAQ: https://forums.oracle.com/message/9362002
Does your function work the way you want when it is not in a cursor?

User defined functions

hi,
i am using UDF(user defined functions) in my mapping.i defined the function in my mapping,but i want to use the same function in my other mappings.
here it is not visible in the new message mapping. i need o re-define same function for every nw mapping?
is there any other way ?

hi,
you can do this in SAP XI 7.1 latest version.there is facility to make the UDF as global function by putting it into global library.
then the same UDF can use in any Mapping that u define in future
but this facility is not there in lower versions of XI

User defined function during Mapping.

Hi,
I am trying to retrieve filename using user defined function.
The payload is simple.
<?xml version="1.0" encoding="UTF-8"?>
<ns0:FTPTOFTP_MT_OB xmlns:ns0="urn://ftptoftp.com">
   <RECORD>
      <ROW>
         <EMPNO>723</EMPNO>
         <NAME>Jack</NAME>
      </ROW>
   </RECORD>
</ns0:FTPTOFTP_MT_OB>
the code for user defined function is
DynamicConfiguration conf = (DynamicConfiguration) container.getTransformationParameters().get(StreamTransformationConstants.DYNAMIC_CONFIGURATION);
DynamicConfigurationKey key = DynamicConfigurationKey.create("http://sap.com/xi/XI/System/File","FileName");
String ourSourceFileName = conf.get(key);
return ourSourceFileName;
now during message mapping ...
do I have to have extra xml tag in the destination
message which is now having
<?xml version="1.0" encoding="UTF-8"?>
<ns0:FTPTOFTP_MT_IB xmlns:ns0="urn://ftptoftp.com">
   <RECORD>
      <ROW>
         <EMPNO>723</EMPNO>
         <NAME>Jack</NAME>
      </ROW>
   </RECORD>
</ns0:FTPTOFTP_MT_IB>.
If yes ...
Then how to graphically map this extra xml tag.

Hi Deepak,
If u want to display the source file name in ur output, then ur output XML structure there should be an extra tag for displaying the file name.
In message mapping, select the user defined function which u have already created and map it to the tag for storing the file name in the target message XML format.
There is a editor present to write the user defined function on the bottom left corner of the message mapping screen.
For this function u need to select the Simple Function Tab.
Regards
Neetu

Error in User defined function

I have created a user defined function to make a call to SAP using JCo.
But I am getting an error "package com.sap.mw.jco does not exist"
Do we need to install JCo on our server?
Thanks in advance

Hallo Vijaya Kumari,
if you use XI3.0 then you should check csn note 753294:
Symptom
A message mapping contains a user-defined function that uses a class
from the "com.sap.mw.jco", "sapxmltoolkit" or "com.sap.tc.Logging"
library. An error stating that the source code contains syntax errors
occurs when you test or activate the message mapping. When you use a
class from "com.sap.mw.jco", the system reports, for example, "package
com.sap.mw.jco does not exist".
This error only occurs in systems containing a Support Package lower
than 5.
Solution
Import Support Package 5 or higher.
You can use the following workaround as a short-term solution: Upload
the library that is referenced in the message mapping into the software
component of the message mapping as an "imported archive". Do not
activate the "imported archive" with the library since it is not needed
for the runtime. The only purpose of the archive is to allow the message
mapping to be compiled. To avoid version conflicts with newer libraries,
you should delete the archive again after you import Support Package 5
or higher.
In your case you will find the relevant jar file in the path
[sap_j2ee_engine_installaltion_path]\cluster\server0\bin\ext\com.sap.mw.jco\jrfc.jar
Regards Franz

How many types of user defined functions are there?

how many types of user defined functions are there?

Hi Ramakrishna,
A user-defined function is only visible in the message mapping in which you created it. You can insert the function in the data-flow editor as a standard function by using the User-Defined function category.
You can use the following user-defined functions:
1.Simple functions, which can process individual field input values for each function call. Simple functions therefore expect strings as input values and return a string.
2.Advanced functions, which can process several field input values for each function call. You can import either all field values of a context or the whole queue for the field in an array before calling the function. For more information, see Advanced User-Defined Functions.
    go through :
http://help.sap.com/saphelp_erp2004/helpdata/en/22/e127f28b572243b4324879c6bf05a0/content.htm
     Advanced user-defined functions, which can process more than just individual field values.Instead, you can import a complete context or an entire queue for a field as an array before your function is called
    go through :
http://help.sap.com/saphelp_erp2004/helpdata/en/f8/2857cbc374da48993c8eb7d3c8c87a/content.htm
*Pls: Reward points if helpful*
Regards,
Jyoti

Alert messages by using any User Defined Functions

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