Mapping help UDF

hello experts.
the standard functions are not working for the number of occurrences.
below is the structure.
Root 0....unbounded                                                        Root 0 ...unbounded.
   events 0...unbounded
       countries 1...1
       total 0....unbounded.
          amount 1
          totals
Now the condition is.....if countries tag is not available and amount is zero and under total tag we have totals.....if the tag not there.......target side root should not come.
i have done mapping.
countries ----exists-------------------------------------
amount-------
                  equals-----not------                                        and--------createif----removecontext-----root.
constant-------                               and ---------------
   (0)
   totals --------exist------------
regards,
chinna

Hi,
check this mapping help...
it looks both the threads are same.
Regards,
Muni.

Similar Messages

Mapping Help/UDF needed.

Hi my source looks something like this
Recordset.      0-Unbounded.
     Record           0-Unbounded
Value1
Value2
DOCNO
MatNo
target
=====
MT_Target
Recordset 0-Unb
Header
Val1
Val2
DOCNO
Material 0-Unb
Matno
Example Mapping
=============
Recordset.      .
     Record
XXX
YYY
100
01
     Record
XXX
YYY
100
02
     Record
AAA
ZZZ
200
22
     Record
AAA
ZZZ
200
33
Then My Target would be like
MT_Target
Recordset
Header
XXX
YYY
100
Material
01
02
Recordset
Header
AAA
ZZZ
200
Material
22
33
Please notice the Grouping of DOCNo and Corresponding material numbers
So I am trying to group the Materials in the Target structure based on the DOCNO field. So all the materials falling under the same DocNo are listed under that DOCNo,Like if Matno 01,02 fall under Docno 100 so they are listed Under DOCNO :100
So if there are 3 DOCNos then we will have 3 Recordset in the target and each Recordset will have the corresponding MATNO for that DocNo. Hope u understand.
Could anybody please help me out with this, I have tried using SplitByValue Changing and Collapse Conetxt, it works for the Header but not for the "Material" Node. Help needed, Points Guaranteed.

John,
DO you know the DOCNO value before runtime? Will it have only values 100 and 200? If so, then it is easy to do this using graphical mapping.
You need to evaluate the condition at recordset level in target.
Have a look at this thread for evaluating the condition at root level
Re: How to get access to sub-node elements with a UDF?
If the value of DOCNO is unknown at design time, then it is better to handle the mapping using JAVA mapping.
Regards,
Jai Shankar

Mapping Help:-UDF or Direct mapping

Hi I have two input field A and B based on certain criteria Field C will get created.
Please help.

HI Sudheer,
You can solve this requirement by combining the Node functions,Boolean and Constants.
1) Exist Function 2) If then 3) If then Else 4) Constant
You have to use this as
1) take a if then else block for input A then check it for if ' ' and take another if then else for input B then check it for X.
2) Now combine these two layers and perform one more if then else block and then populate the results using the constants.
3) If you are also having an option where input A is not at all populated then use Exist function.
I hope this is helpful to you
Regards,
Pramod.

XSLT mapping Help Required.

XSLT mapping Help Required.
Hi Experts,
I am New to XSLT Mapping. I am practising the below Example:
InputXML File:
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="Persons111.xsl"?>
<ns0:MT_XSLT_Source xmlns:ns0="http://XYZ.com/gen">
<Person>
<FirstName>Anshul</FirstName>
<LastName>Chowdhary</LastName>
<Gender>Male</Gender>
<Address>
<Street>2nd Main</Street>
<Houseno>83/b</Houseno>
<City>Mysore</City>
</Address> </Person>
</ns0:MT_XSLT_Source>
XSL StyleSheet File:
<?xml version='1.0' encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:ns0="http://XYZ.com/Gen"
Xmlns:ns1=”http://XYZ.com/Test”>
<xsl:template match="/">
<ns1:MT_XSLT_Target>
<Title> <xsl:value-of select="ns0:MT_XSLT_Source/Person/Gender"/> </Title>
<Name> <xsl:value-of select="concat(concat(ns0:MT_XSLT_Source/Person/FirstName,' '), ns0:MT_XSLT_Source/Person/LastName)"/>
</Name>
<Street> <xsl:value-of select="concat(concat(ns0:Mt_XSLT_Source/Person/Address/Houseno,' '),
ns0:Mt_XSLT_Source/Person/Address/Street)"/> </Street>
<City> <xsl:value-of select="ns0:Mt_XSLT_Source/Person/Address/City"/> </City>
</ns1:MT_XSLT_Target>
</xsl:template>
</xsl:stylesheet>
The Desired Output shuold be:
<?xml version="1.0" encoding="UTF-8"?>
<ns1:MT_XSLT_Target xmlns:ns1="http://XYZ.com/Test">
<Title>Male</Title>
<Name>Anshul Chowdhary</Name>
<Street>83/b 2nd Main</Street>
<City>Mysore</City>
</ns1:MT_XSLT_Target>
I have refered the xsl in xml and i am getting the below Oupt in a Single line like this:
Anshul Chowdhary Male 2nd Main 83/b Mysore
I am Unable to display in Target XML Fomrat as shown above. Please check and do the needful.
Regards,
GIRIDHAR

Hi,
I have used below for testing.
Input xml:
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="Persons111.xsl"?>
<ns0:MT_XSLT_Source xmlns:ns0="http://XYZ.com/gen">
<Person>
<FirstName>Anshul</FirstName>
<LastName>Chowdhary</LastName>
<Gender>Male</Gender>
<Address>
<Street>2nd Main</Street>
<Houseno>83/b</Houseno>
<City>Mysore</City>
</Address> </Person>
</ns0:MT_XSLT_Source>
xsl code:
<?xml version='1.0' encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:ns0="http://XYZ.com/gen"
    xmlns:ns1="http://XYZ.com/Test">
    <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
    <xsl:template match="/">
        <ns1:MT_XSLT_Target>
            <Title> <xsl:value-of select="ns0:MT_XSLT_Source/Person/Gender"/> </Title>
            <Name> <xsl:value-of select="concat(concat(ns0:MT_XSLT_Source/Person/FirstName,' '), ns0:MT_XSLT_Source/Person/LastName)"/>
            </Name>
            <Street> <xsl:value-of select="concat(concat(/ns0:MT_XSLT_Source/Person/Address/Houseno,' '),
                /ns0:MT_XSLT_Source/Person/Address/Street)"/> </Street>
            <City> <xsl:value-of select="/ns0:MT_XSLT_Source/Person/Address/City"/> </City>
        </ns1:MT_XSLT_Target>
    </xsl:template>
</xsl:stylesheet>
For testing in PI ,change the extension from .txt to .xsl and zip it and upload into PI as an imported archive .
Regards
Venkat

Message mapping help

Hi,
I am doing graphical message mapping.
Source structure looks like
<BAC>
<IXYZ>
<DEF>
<PQR>
All are 0.. 1.
Target field is item which is also 0.. unbounded.
If ABC is not blank, assign to target field item[0] as 1st occurance.
If DEF is not blank, assign the same to item[1] field as 2nd occurance and so on.
Can this be done using message mapping without udf or java? If not, pls let me know other ways.
Thanks
anand

Hi,
<ABC> -> lenth Function (TEXT)-> Greate Then -> 0 (using the IF Condition)
<ABC> -> CopyValue(docuble click and give the index 0) -> to Target
<DEF> -> lenth Function (TEXT)-> Greate Then -> 0 (using the IF Condition)
<DEF> -> CopyValue(docuble click and give the index 1) -> to Target
Regards,
Venu.

Mapping Help for replacing source value

Mapping Help for replacing source value
Posted: Mar 14, 2006 1:06 AM    Reply
Hi all,
I am unable to do transform the source value to required target value,
From Source ADDRESS_TYPE = 'HOME' should be replaced with 03 to target field ANSSA, and 'MAIL' to be replaced with 05, I am trying to do it but i am unable to handle it, please give u r valuable suggestions,
The source structure is like this,
- <Event ID="239" TRANS_TYPE="ADR">
<PersAddr GEO_LOC_CD="US" EMPLID="29" ADDRESS_TYPE="HOME" EFFDT="02/15/2006" ADDRESS1="92nd Floor" ADDRESS2="812backstreet" ADDRESS3="" ADDRESS4="" CITY="London" COUNTY="" STATE="AN" POSTAL="EC2N 4AG1" COUNTRY="GBR" KEY1="29" KEY2="HOME" KEY3="02/10/2006" />
<PersAddr GEO_LOC_CD="US" EMPLID="29" ADDRESS_TYPE="MAIL" EFFDT="02/15/2006" ADDRESS1="92nd Floor" ADDRESS2="812backstreet" ADDRESS3="" ADDRESS4="" CITY="London" COUNTY="" STATE="AN" POSTAL="EC2N 4AG1" COUNTRY="GBR" KEY1="29" KEY2="MAIL" KEY3="02/10/2006" />
</Event>
REGARDS,
sridhar

Hi,
This can be done using user-defined function as well.
Code the function as...
if(Addr_Type.equals("HOME"))
   return "03";
else if(Addr_Type.equals("MAIL"))
   return "05";
else
   return "Invalid Address Type";
Here, Addr_Type is Input String Argument for this function.
Map this function between ADDRESS_TYPE and ANSSA.
Regards,
Uma

Need Mapping Help: Generate index if value comes

Hi Experts,
I need mapping help to generate index if value comes form source. we have 4 fields in item level of source and target side we have to pass the these filed values and sequence number.
below given the structures:
Source:              Target:
Item                    Item
   A1                      Text
    A2                      Seq_No
    A3
    A4
my requirement is if A1 filed values comes from source we should pass to text and pass seq_no to constant-1, same as A2,A3 and A4 filed values also we should pass to text and seq_no for A2 is 2 and A3 is 3 and A4 is 4. suppose if A1 value is not coming from source we should pass seq_no for A2 is 1. if A1 and A3 filed values are not coming from source then we should pass seq_no for A2 and A3 are 1 and 2.
can you please help me how to achieve this. appreciate for your support.
Regards,
Sanjay.

Hi Sanjay,
                  you can try this mapping
1. Generate the target 4 ITEM's by duplicating the subtree as shown below 3 times.
Now create the each target item starting from first by mapping them to A1,A2,A3 and A4 respectively. I have shown the first ITEM mapping above. similarly you can map A2 to ITEM[1],
A3 to ITEM[2] and A4 to ITEM[3].
2. Now you can map the A* fields to Text one to one as shown below
Please repeat the same for A2,A3 and A4 to respective Text fields.
3.
First seq_no field as shown
and similarly others as shown
Regards
Anupam

Mapping help or UDF

Hello Friends,
I need some help in mapping through regular or UDF.
Requirment is I have target field CORD_CODE,
This needs to ge the value based on the segment values of EIEDT44-VSTEL
If VSTEL = CO10 then 1055
If VSTEL = CO11 then 1054
If VSTEL = CO13 then 1057
If VSTEL = CO12 then 1056
Like this.
Can we create UDF for the same or anyt other alternative?
<removed by moderator>
Regards
Ramesh
Edited by: Mike Pokraka on Jul 24, 2008 1:46 PM

Hi Ramesh,
This error Cannot produce target element /ns0:MT_GuiaTransport/DELIVERY_RECORDS[2]/MERCK_COORD_CODE could be becaus of two reasons
1. Node VSTEL would have not been in the source structure.
2. Value in the node would have been different than the possible values.
Solution:
In addition to this graphical mapping
If VSTEL = CO10 then 1055 else drag and drop another if-then-else and if VSTEL = CO11 then 1054 else drag and drop another if-then-else and if VSTEL = CO13 then 1057 and drop another if-then-else and if VSTEL = CO12 then 1056 .....
1. First check if the node VSTEL exist then check the conditions else map a constant.
2. Add a constant to the else part of the last condition check i.e if VSTEL = CO12 then 1056 else constant.
Thanks
SaNv...

Mapping Help Needed - Message or Java UDF

Hello Gurus,
   I have a source structure as below.
Idoc
-group_a (0 to 99999)
-- sub_groupa_1 (0 to 99999)
      sga1_field_1
       sga1_field_2
-- sub_groupa_2
     sga2_field_1
     sga2_field_2
-- sub_groupa_n
     sgan_field_1
     sgan_field_2
-group_n
-- sub_groupn_1
     sgn1_field_1
     sgn1_field_2
-- sub_groupn_2
     sgn2_field_1
     sgn2_field_2
-- sub_groupn_n
     sgnn_field_1
     sgnn_field_2
every group creates an output group (lineitem), that works fine
now my requirement is as below
a particular output field (per output group) = sum (sub_field_2s) wherever sub_field_1s = first occurence of sub_fld_1 of the corresponding group
I tried different things, but could not get the required results.
pls let me know if my explanation is not clear..
Please help..
thanks
KnowledgeQuest.

Hi,
Please provide your source and target structure...Also, if possible, please provide sample inputs/outputs so that we can visualize your problem correctly.
hope this helps,

Java mapping or UDF required for a requirement!!!

I am doing idoc to file scenario and stuck with the mapping in the following case. I think an UDF or JAVA mapping will do the bill. can some one help me in this regard please.
IDoc message type, IDoc basic type, IDoc extension
PAYEXT.PEXR2002.ZEXR2002.
<u><b>conditions:</b></u>
IF E1IDB02 BA-FIIKWAER = CNY
      then MID(E1EDKA1 BE-NAME1,12,11)
IF E1IDB02 BA-FIIKWAER <> CNY and LEN(E1EDKA1 BE-NAME1)<=35
     then MID(E1EDKA1 BE-STRAS,1,35)
IF E1IDB02 BA-FIIKWAER <> CNY and LEN(E1EDKA1 BE-NAME1)>35
     then MID(E1EDKA1 BE-NAME1,36,35)
This will be mapped to "Info Line 1" field in file.
Thanks,
Kiran

Hi Mr.Kiran,
here is the code
pass the following fields to Context UDF
1.E1IDB02-FIIKWAER
2.E1EDKA1-NAME1
3.E1EDKA1-STRAS
for(int k = 0;k<FIIKWAER.length;k++)
     if(FIIKWEAR[k].equalsIgnoreCase("CNY"))
        result.addValue(NAME1[k].substring(11,12));
     else if(!(FIIKWEAR[k].equalsIgnoreCase("CNY"))&&(NAME1[k].length() <= 35))
       result.addValue(STRAS[k].substring(1,35));
     else if(!(FIIKWEAR[k].equalsIgnoreCase("CNY"))&&(NAME1[k].length() > 35))
      result.addValue(NAME1[k].substring(35,36));

Create Attachment within Graphical Mapping using UDF

Hi!
We want to create an attachment witihn a graphical mapping using an UDF function.
I use that function:
public String addAttachment(String filename, String mimeType, String content, Container container) throws StreamTransformationException{
     BASE64Decoder decoder=new BASE64Decoder();
     try {
          GlobalContainer globalContainer = container.getGlobalContainer();
          OutputAttachments outputAttachments = globalContainer.getOutputAttachments();
          Attachment attachments = outputAttachments.create(filename, mimeType,decoder.decodeBuffer(content));
          outputAttachments.setAttachment(attachments);
          return "Adde1: "+filename;
     } catch (Exception e) {
          return e.toString();
(SDN helped me much in creating that
This function has no compiling errors, anything workes fine:
It takes 3 input-parameters, see also: http://help.sap.com/javadocs/pi/SP3/xpi/com/sap/aii/mapping/api/OutputAttachments.html
filename (ok, more or less contentID)
mimeType (more or less contentType)
content: Base64-encoded String which should be set as content
In my sample I use the following constants for that function:
filename = "fn1.txt"
mimeType="application/xml"
content = "UG9seWZvbiB6d2l0c2NoZXJuZCBhw59lbiBNw6R4Y2hlbnMgVsO2Z2VsIFLDvGJlbiwgSm9naHVydCB1bmQgUXVhcms=" --> cames directly from http://de.wikipedia.org/wiki/Base64
When using the message, I got this error within SXMB_MONI:
<SAP:AdditionalText>com.sap.engine.interfaces.messaging.api.exception.MessagingException: Could not queue receive for
message 0022642d-b106-02df-8e8c-f41c243bd112(INBOUND). Reason: java.lang.NullPointerException: while trying to
invoke the method com.sap.aii.af.sdk.xi.lang.Binary.getBytes() of an object returned from
com.sap.aii.af.sdk.xi.mo.xmb.XMBPayload.getContent()</SAP:AdditionalText>
This looks pretty much the same as Add Attachment from ABAP Mapping but this tread is also not answered.
Adding attachment from PI level looks also in that direction, again, no answer.
So, I was wondering if someone has solved such problem?

Hi Divyesh!
We did it that way:
1. Choosing the XML-Mailstructure as Destination as described in Configuring the Receiver Mail Adapter - Advanced Adapter Engine - SAP Library - Example (XI payload with mail package)
2. now we have created a UDF for creating the "content"
public void getContent(String[] text, String[] attFname, String[] attType, String[] attContent, ResultList result, Container container) throws StreamTransformationException{
// vergleich ob alle att-Arrays selbe anzahl haben
if (attFname.length!=attType.length || attFname.length!=attContent.length) {
    result.addValue(Integer.parseInt("Fehler: alle Attachment-Eingänge müssen die selbe Anzahl an Elementen haben!"));
    String CRLF = "\r\n";
    String output="This is a multi-part message in MIME format."+CRLF+CRLF+
    "--"+getBoundary(container)+CRLF+
    "Content-Type: text/plain; charset=UTF-8"+CRLF+
    "Content-Disposition: inline" + CRLF + CRLF +
    text[0]+CRLF;
for (int i=0;i<attFname.length;i++) {
    output+="--"+getBoundary(container)+CRLF+
    "Content-Type: "+attType[i]+"; name="+((char)34)+attFname[i]+((char)34)+CRLF+
    "Content-Disposition: attachment; filename="+((char)34)+attFname[i]+((char)34)+CRLF+
    "Content-Transfer-Encoding: Base64"+CRLF+CRLF+attContent[i]+CRLF;
output+="--"+getBoundary(container)+CRLF;
result.addValue(output);
This UDF is configured as "QUEUE"
We have configured this input-structure
The Content itself is allready base64.
So we can call this mapping and it creates a Multipart-Mail for us.

Mapping Issue(UDF) in HTTP-RFC scenario with URL parameters - Urgent

Hi All,
I am working out an HTTP-RFC scenarion wherein there is no xml data to be pushed.
The data will be coming in the url parameters.
Also we'll exposing our url(created by SAP PI) to 3rd party system to push data in terms of url parameters.
So how do I do mapping? Also what UDF code will contain?
Since I'm working on this kind of scenario for the first time, I need every help from you guys.
Thanks & Regards,
Amit Patil

Hi All,
I have worked on RFC to HTTP scenario wherein URL have to be passed. I used UDF in d same.
But now the case is reverse, how shall I move ahead with what source message type(in the mapping) and how to do mapping.
What kind of UDF will be useful here?
I am completely blank in this kind of scenario where 3rd party system is going to pass four parameters on URL link craeted by us since its an HTTP to RFC scenario.
Please guys help me! Give me some inputs.
Thanks,
Amit Patil

Value mapping in UDF?

Hi Guys,
Is it possible to do the value mapping in a UDF.
ReceiverService at runtime - X --> Value mapping not maintained
ReceiverService - Y ---> Value mapping maintained. I want to use this receievr service.
There are more than 300 VM groups and i dont want all the new receivers to add and i want to handle them in UDF
the value mapping picks the receiver service always from the runtime and i want to handle this in UDF and use a different
receiver service. Is it something possible? any help or suggestions would be appreciated
Thanks,
Srini

Hi Srini,
You can go for Value Mapping Replication for Mass Data as described in these links-
/people/udo.martens/blog/2009/04/03/value-mapping-replication-scenario
http://help.sap.com/saphelp_nw70/helpdata/en/2a/9d2891cc976549a9ad9f81e9b8db25/frameset.htm
JDBC lookup is also one option in your case. Have a look at similar discussions for other approach -
Value mapping with 100's of values then what to do.?
Dynamic SOAP Adapter TServerLocation with value Mapping
Regards,
Sunil Chandra

Error Occuring during DynamicConfiguration Mapping in UDF

Hello ,
I am trying to set the TO field of mail using dynamic configuration ,but when i test the mapping i am getting error as Java.lang.nullpointer exception.
When i checked the queues of mapping the result of UDF mapping is getting suppressed and as a result its not mapping to target field.(i am passing the value and returned the same value )
I am not able to pinpoint the error .
( i have set the ASMA properties in the mail adapter )
Replies will be appreciated
Rajesh

Hi Rajesh,
i am getting error as Java.lang.nullpointer exception.
for this error to solve in UDF i think this link will help u to solve that problem
http://docjar.org/docs/api/java/lang/NullPointerException.html
let me know what exact codeing have u done so that we can help u .......!
Regards
Aziz

Graphical Mapping Help

Hi
I am trying to sort idoc segments based on values like below. I have written XSLT before which just broken after applying SPs. i need a break fix immediately before SAP look into the SP issue.
Now i am leaning towards graphical map. Please help with this
Sample Structure
<E1EDL37>
<EX1DV>0000000000101</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000102</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000103</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000104</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000201</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000202</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000203</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000204</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EXIDV>0000000000200</EXIDV>
<VHILM>RFID_PALL</VHILM>
<E1EDL44>
<EXIDV>0000000000201</EXIDV>
<EXIDV>0000000000202</EXIDV>
<EXIDV>0000000000203</EXIDV>
<EXIDV>0000000000204</EXIDV>
</E1EDL37>
<E1EDL37>
<EXIDV>0000000000100</EXIDV>
<VHILM>RFID_PALL</VHILM>
<E1EDL44>
<EXIDV>0000000000101</EXIDV>
<EXIDV>0000000000102</EXIDV>
<EXIDV>0000000000103</EXIDV>
<EXIDV>0000000000104</EXIDV>
</E1EDL37>
Here is the output i am looking for
<E1EDL37>
<EXIDV>0000000000100</EXIDV>
<VHILM>RFID_PALL</VHILM>
<E1EDL44>
<EXIDV>0000000000101</EXIDV>
<EXIDV>0000000000102</EXIDV>
<EXIDV>0000000000103</EXIDV>
<EXIDV>0000000000104</EXIDV>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000101</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000102</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000103</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000104</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EXIDV>0000000000200</EXIDV>
<VHILM>RFID_PALL</VHILM>
<E1EDL44>
<EXIDV>0000000000201</EXIDV>
<EXIDV>0000000000202</EXIDV>
<EXIDV>0000000000203</EXIDV>
<EXIDV>0000000000204</EXIDV>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000201</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000202</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000203</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>
<E1EDL37>
<EX1DV>0000000000204</EX1DV>
<VHILM>RFID_CASE</VHILM>
</E1EDL37>

Hello,
This can be done using graphical mapping and without udf. See mapping below:
Legend: rc = removeContext, sBV = splitByValue :EV = eachValue :VC = ValueChanged, mWd = mapWithDefault
fBe = formatByExample
For E1EDL37
E1EDL37 -> E1EDL37
For EX1DV
EX1DV -> rC -> sort:ascending -> sBV:EV -> EX1DV
For VHILM
EX1DV -> rC -> sortByKey:ascending -> sBV:EV -> VHILM
VHILM -> rC -> /
Now for the fun part
For E1EDL44
                      EX1DV -> UseOneAsMany (2,3) -> rC -> sortByKey:ascending -----> fBE -> equalsS: -> not -> ifWithoutElse (output of fBE is mapped to then) -> E1EDL44
EXIDV(setContextTo E1EDL37) -> mWd: -> /                                                / Constant: /
                      EX1DV -> UseOneAsMany (2,3) -> rC -> sort:ascending -> sBV:VC -> /
EXIDV(setContextTo E1EDL37) -> mWd: -> /
For EXIDV
                          EX1DV -> UseOneAsMany (2,3) -> rC -> sortByKey:ascending -----> fBE -> equalsS: -> not -> ifWithoutElse (output of fBE is mapped to then) -> sBV:EV -> EXIDV
EXIDV(setContextTo E1EDL37) -> mWd: -> /                                                / Constant: /
                      EX1DV -> UseOneAsMany (2,3) -> rC -> sort:ascending -> sBV:VC -> /
EXIDV(setContextTo E1EDL37) -> mWd: -> /
Hope this helps,
Mark

Mapping help UDF

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