ALE Enchancements

Hi Friends, I am new to ALE. I want to know what is ALE and how we can implement enchancements in ALE. What may be issues that lead to enchancements. Please help me as much as you can.

ALE (Application Linking and Enabling )
ALE is technology for SAP mainly use to transfer data between SAP systems.
A means of creating and operating distributed applications.
Application Link Enabling (ALE) guarantees a distributed, but integrated, R/3 installation. This involves business-controlled message exchange using consistent data across loosely linked SAP applications.
Applications are integrated using synchronous and asynchronous communication - not by using a central database.
ALE consists of the following layers:
Application services
Distribution services
Communication services
Refer
http://www.dataxstream.com/doclib/ALESuccessfullyLeverageIDocs.pdf
http://www.erpgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc
ALE Configuration 1
1 ALE Introduction Transaction SALE
2 The 3 ALE methods
2.1 Push
2.1.1 First create logical system (In SPRO / SALE)
2.1.2 Assign Client to Logical System (In SPRO)
2.1.3 Create RFC Destination SM59
2.1.4 Create Distribution Model BD64
2.1.5 Send Material BD10 9
2.1.6 Check IDOC sent WE02
2.2 Pull
2.2.1 Create Model View BD64
2.2.2 Login to 810
2.2.3 Get Material BD11
2.2.4 Check IDOCs WE02
2.2.5 Check Material MM02
2.3 Change Pointer
2.3.1 Activate change pointers for message type BD50
2.3.2 Activate Change Pointers BD61
2.3.3 Execute RBDMIdoc SE38
2.3.4 Check IDOCs WE02
2.3.5 Check Material MM02
Check this link..for Enhancing IDocs of BAPI-ALE Interfaces
http://help.sap.com/saphelp_nw04s/helpdata/en/78/21749151ce11d189570000e829fbbd/frameset.htm

Similar Messages

Enchancing the field in But000 and in BAPIBUS1006_CENTRAL_PERSON Structure

Hi All,
Please help me to resolve the issue. I have a requiremtent in E-rec, during external candidate creation, I have to include 3 fields along with personal data (Nationality, marital status and Total years of experience). In BUT000, there is placeholder for Marital Status and Nationality fields, so i had enchanced the view V_APPL_DATA in web dynpro component: ERC_C_APPL_MGMT_UI and mapped the field to corresponding fields in BUT000. But for total years of experience there is no placeholder in BUT000, so i have to enchance the BP. I am facing problem in this, when I enchanced the field in CI_EEW_BUT000 manually and checked it but after that I found that in BAPIBUS1006_CENTRAL_PERSON the field should be available to upload the value into BUT000. When i tried to enchance the field it is not allowing to activate and when i tried to append the structure it is appending the same structure. When I surfed I came to know that using EEWB T-code it is achiveable but it is not creating any field in that BAPI structure it is only creating the ZZ field in BUT000.
And also I came to know about BUPT T-code, whether it satisfies my requirement. Please Advice.

Dear Ramesh,
if you use a replication of HR employee (multiple work assignments (P) of a person, e.g. concurrent employment, global employee) to SRM via ALE (idocs) the business partner integration in SRM will create a single central person and related single business partner covering all position assignments within organizational management.
In this scenario it is recommended to have a single user assignment for the person in HR, means if more than one active work assignment (P) exist in HR only one user should exist at one of the employees (infotype 0105, subtype 0001).
Regards,
Michael

Error in ALE Service While Creation of Vendor Master

hi,
I am using a scenario where a third party system is sending vendor master data to a R/3 system The file is picked up by the file adapter(sender) and mapped to IDOC format, using Idoc adapter (receiver). A Vendor is then created by posting the CREMAS03 IDOC into the R/3 system.
Everything goes fine till the Idoc comes into the R/3 system. There in BD87(Idoc Status Monitor), getting the "Error in ALE Service" error. When expanded further the specific error is that of "Cross-system company code xxxx does not exist". What is generally the cause of this error and how would I resolve it?
For those of you who have attended TBIT 40, this scenario is Example 1 - Creation of Vendor Master Data.
Any help would be appreciated?
regards,
SK

one more thing
if you want to be sure that you're using the right data
try to set your system to send the vendor data out
first - send it from BD14
and then you'll know which fields do you need
if you do that take a look at segment E1LFB1M
and check for BURKS
Regards,
michal

Issue in Data transfers using ALE for E-Recruiting standalone system

Dear Experts,
We have an issue in data transfers using ALE. We are having standalone system where E-Recruiting is maintaind seperately and the version is EHP5.
When we configured iDoc in Sandbox and its working fine. But when it comes to Dev and Quality servers this is not working fine.
we have created iDocs using the following filters.
For Object P: Infotypes 0000, 0001, 0002, 0003, 0006, 0024, 0105.
For Objects O,S: 1032, Subtype: 0010
For Object: 1001, Subtype: A003, A008, A012, B007
For Object O: 1001, Subtype: A002, B002, B003, B012, Tyoe of related object: O,S
For Objects: C, O, S, Subtype: 1000, 1002, 1028
For Object:C, Subtype: 1001, Subtype: A007
When we do the data transfers in Sandbox using PFAL it is transferring the data properly.
But when we do the same iin Dev and Quality servers we are not able to do it and gettign 52, 51 errors.
Here we are facing a strange issue. For some Users when we transfer data it is transferring data but with 52 error messgae.
For some users I am getting 51 error where i could not transfer any data.
For some users, when we tranfer O, S, and P related data is moving but getting mostly 52 error and all the relationships are not moving here for O,S and properly. But P related CP, BP and NA are getting created successfully.
It is happening only in Dev and Quality server and that too some users are able to get transferred but not all.
Where will be the issue? How can we resolve this?
Any help will be appreciable.
Thank you in advance.

Hi Sekhar,
Have a look over these threads.
Errors in ALE data transfer to E-Recruiting.
http://scn.sap.com/thread/1535402
BR,
RAM.

ALE logical systems for business service or process

Hi,
I am trying to send an IDOC into my R/3 system. It is the same IDOC type that I have sucessfully sent out to parties. All the config is in place for communicating with the system, because I have sent others IDOCs in the past. However, they always were sent from another R/3 business system. They processed sucessfully.
I am now trying to sending IDOC's from a BPM,as well as, from a business service. They are under the "With Party" section of the directory. These obviously do not have logical systems, so when I try to send the IDOC I get
"Unable to convert the sender service Purchase_Orders to an ALE logical system", where purchase_Orders being the name of the business serice.
How can I handle this problem?
Should I hard code values somewhere?
Which ones?
I have read the other posts for the error above, but my situation seems to be different.
Help!
Chris

Hi,
To solve your problem, here my solution:
1/ In your Business Process of your ID (configurator), go to menu "Service > Adapter-specific identifier" and in the part "IDoc Adapter", write your Logical System.
2/ Create this Logical System on your target system (R/3).
WARNING: XI allows you to used a Logical System for only one service (Business Process). Thus, if you are several interfaces, you must used different Logical Systems.
Mickael.

Why do we create logical systems in ALE?

Hi All,
i got this question in interview.
Why do we create logical systems in ALE?
Thanks & Regards
suresh

Hi
In addition to above .
A logical system is used to identify an individual client in a system, for ALE communication between SAP systems. That's why you see a field for 'logical system' in the client master data in SCC4 (table T000).
/people/udo.martens/blog/2005/09/30/one-logical-system-name-for-serveral-bpm-acknowledgements
http://help.sap.com/saphelp_nw04/helpdata/en/b5/1d733b73a8f706e10000000a11402f/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/69/c24ca94ba111d189750000e8322d00/content.htm
http://72.14.203.104/search?q=cache:J-uDLyT0w54J:www.topxml.com/biztalkutilities/walkthroughs/SAP%2520Configuration.pdfwhatislogicalsystems+(SAP)&hl=en&gl=in&ct=clnk&cd=5
http://help.sap.com/saphelp_nw04/helpdata/en/78/217dc151ce11d189570000e829fbbd/content.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/d7/9c73631d6c11d2a56e0060087832f8/content.htm
This guide is really good shows step by step procedure.
http://72.14.203.104/search?q=cache:Xyl0zxpyEXsJ:www.sappoint.com/abap/ale.pdfLogicalsystem(ALE)&hl=en&gl=in&ct=clnk&cd=9
for one client config
http://www.sappro.com/downloads/OneClientDistribution.pdf#search=%22Logical%20system(ALE)%22
Please reward for the same.

Logical systems in ALE iDoc

Hi,
For exchanging data between two systems(not between two clients of the same system) using ALE iDoc , logical systems should be maintained in both the systems?
For eg: there are two systems, system A and system B.
i have maintained the logical systems as SYSA (for system A) and SYSB ( for system B) in the system A using the transaction 'SALE'. Should this need to be maintained in system B also?
Thanks & Regards,
Soumya.

Hi,
In both the systems you have to Define the Logical systems,
but in you assign only one to the client,
i.e. in system A you assign the Logical Sytem of of A to the Client in SALE
transaction the same goes for B.
and you don't need to create a distribution model for both the systems,
you can create it in one system and send it to the other system.
Regards,
Samson Rodrigues.

Can We send data from SAP to non SAP using ALE !

In this case what will be the receiver side configuaration !
What will be our receiver client !

Hi,
We can send SAP to Non-SAP system using ALE technology.
Ex:-
Business Connector, VB.NET system can be integrated using ALE technology over TCP/IP connection.
Regards
Vijayanand Poreddy

Using ale u can send from sap to sap and sap to non sap systems

hi,
using ale u can send from sap to sap and sap to non sap systems,
then what is diff b/w ALE and EDI

Hello KALYAN KUMAR,
Application Link Enabling (ALE)
1.You distribute data using ALE if you want to communicate from one system to one or more other (mostly internal) systems.
2.ALE transfers data in IDoc format and uses the methods of tRFC for data transfer.
3.ALE enables the integration of business processes across several SAP or non-SAP systems.
Electronic Data Interchange (EDI)
1.You use EDI if you want to exchange business application documents with an (external) partner system (for example, a customer or vendor).
2. The SAP system sends EDI messages in IDoc format to an EDI subsystem, where they are converted to a universal EDI standard (UN/EDIFACT or ANSI/X12).
3. This enables communication with non-SAP systems.
By definition, two partners are involved in the process in an EDI application scenario: The sender and the recipient of an EDI message
I hope u understands the difference:)

Report for Purchase Orders didnt reach target through ALE

Hi Experts,
we are sending Purchase Orders to Third party system using XI.
But some of the orders when we save its automatically system generating output medium is PRINT so these orders not going through ALE.
1)Can anyone please tell me why the system is generating PRINT instead of ALE distribution.
2) is there any report for how many purchase orders created for the day and how many of them gone through successfull using ALE distribution.
Answer will be rewarded.
Kiran

Hi
Have you configured the PO Output type/messages with the Medium as 'A'(ALE)
otherwise the system willd efualt take 1(print) as default medium.
Check the NAST table entries for that date created Output type of PO's
for all of them the Medium(NACHA) field should be A
then all will go through ALE
check them.
Regards
Anji

Sales Order from one SAP to another SAP system thru ALE

I am trying to send a Sales order IDOC from one SAP system to another SAP system (basically from DEV to QAS). Will i be able to do this using ALE ? If so, how ? I don't want this Sales order to be posted as PO in QAS. I want it to stay as a sales order.

hi,
use BAPI SALESORDERCREATE
~linganna

Upload data from legacy system to SAP through ALE IDOC

Hello All,
I have a requirement where i need to upload the data from legacy system to SAP. So i am using ALE IDOC.
In my requirement i need to extend the Standard IDOC. I have extended the IDOC and even found the exit for the updation of the extended fields to SAP. My data would be be placed in the application server.
Can anybody tell me how to retrieve the data and update in the tables for the extended fields.
Could you please provide a sample program for retrieving data for IDOC.
Thanks

Hi,
You can find the sample code in the following link.
Re: calling idoc_input_creditor
Regards
Sajid

How to insert a picture into excel file using ALE AUTOMATION

Hi every body,
I have to write report that export data from abap to exel the data contain a logo but I don't know how to insert picture to excel using ALE AUTOMATION.
Please help me!
Thank you!

Hi,
you have to join into SAP Code Exchange and download this zip:
[ABAP2XLSX_daily.nugg.zip|http://code.sdn.sap.com/spaces/abap2xlsx/documents/btFzHQ3vKr36tCeJe7bhNc/download/btFzHQ3vKr36tCeJe7bhNc]
Regards,
Ivan

How to send the spool output to the specific user during ALE distribution

Hi All
In ALE internal order Configuration done by BAPI Method SAVEREPLICA Business object BUS2075whenever user changed the internal order which is moved to the destination system because of change data setting in data element fields.
I want to know how to send the spool output of the changed internal order to the specific user during ALE distribution.
Please help me to reslove the above issue
Thanks & Regards
KRISHGUNA

Solved by myself

ALE: how do I use dependent distribution for customer and vendor addresses?

Hello SDN'ers
Hopefully someone can help me with an ALE question.
We have two ERP systems connected with ERP - Retail and AFS.
Customers and Vendors may be created in Retail, and are distributed to AFS using DEBMAS, CREMAS and ADRMAS messages.
Not all customers and vendors are required in AFS, so we have various filters set up in the Retail distribution model (BD64).
However with the filters in place, addresses were still being distributed for customers and vendors that had been filtered out.
To try and avoid this for vendors, we created a filter group for AddressOrg.SaveReplica in receiver determination. In the filter group we selected Dependent Distribution for CREMAS (Address owner object).
This works perfectly for vendors - vendor addresses are now only distributed if the vendor itself is distributed.
However I've now discovered it is preventing any customer addresses from being sent! I was surprised about this: I expected CREMAS dependency to only affect vendor addresses. Can someone tell me:
- is this how dependent distribution is designed to work? In which case can anyone offer any suffestions to achieve the filtering some other way?
- or are we doing something wrong to be getting this result?
Thanks for any help!
regards, Roger

Hi all,
as Robert suggested, I've written an exit to get round this, although I'm surprised I should need to!
What I did was to code an enhancement in function group BDBF, at the start of subroutine COMPUTE_LOGIC_EXPRESSION.
* In the case of addresses, dependencies should only be applied for the appropriate type of address
data: lwa_tbd14 type tbd14.
if P_MODEL_DATA-FTYPE = C_FTYPE_DEPENDENCY_FROM_MESTYP.
*   Dependency from Message Type.
*   Read the Address Object type
    READ TABLE P_FILTER_VALUES
                     WITH KEY OBJTYPE = 'AD_OBJTYPE'
                     BINARY SEARCH.
    if sy-subrc = 0.
*     Check if the Message Type is linked to the Address Owner Object Type
*     (Table is buffered on DB)
      select single *
        from TBD14
        into lwa_tbd14
       where MESTYP = P_MODEL_DATA-FMESTYP
         and OBJTYP = P_FILTER_VALUES-OBJVALUE.
      if sy-subrc <> 0.
*       Wrong type of address for this dependency - stop here
        P_REPLICATE = c_true.
        exit.
      else.
*       Correct address type. Standard processing continues, checking any
*       filter values set up against the Address Owner Object Type.
      endif.
    else.
*     It isn't an address - continue with standard processing
    endif.
endif.
Let me know if this helps you, or if you know of a better way to achieve the same result.
Roger

ALE Enchancements

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