New source system and 0logsys

hello,
We already have a BW production system connected to a unique SAP R/3 system.
Our infoproviders (ODS and infocubes) and our infoobjets are not compounded with 0logsys or 0sourcesystem.
We have to connect a second R/3 system to our BW systems.
Our problem is that we will be able to find master data with the same range in each system (for instance costcenter XXX will exist in both system but with different attributes).
My question is :
do I have other solution than adding 0logsys (or 0sourcesystem ?)as a compound of each master data we use and in all providers ?
Can you confirm me that for adding this compound "everywhere" i will have to empty all my infocubes/ods/master data ?
I've never done such transformation in BW so If you have advice to give it will be nice.
Hope my question is clear...
Thanks a lot

Hi Lea,
If you to want the 0legsys value along with historical data then you need to delete all historical data.
In case if you want the 0legsys value information from presnt data loading onwards then the following links will be help you lot...
Addition of new field
Adding a field in Infocube and ODS objects
Re: Infosource -adding new objects
Regards,
PRK
Message was edited by: PRK

Similar Messages

Steps for creating new source system

Hi guys
We are on BI 7 and ECC 6 now...We are planning to get the data from other source systems (R/3 4.6)which are existed in different place.
Now my question is what are the steps to get the data from this new Source system and whats BI developer role for this...
Example: Inorder to establish the connection between BI and R/3 we need an RFC connection (Is this done by BASIS / BI )? If its BI , then what do I need to ask for ?
afterthat what are all the questions or points that I need to raise to the folks in the meeting...
Please advice
regards

Hi
refer to this link below
http://help.sap.com/saphelp_nw04s/helpdata/en/ac/4a4e38493e4774e10000009b38f889/frameset.htm
Exactly this will be taken up by BASIS team so that at any time if we have any issues with RFCs like RFC connection failure we will not get any data to our targets.
Then we have to raise ticket to basis stating this failure

Activating transfer rules for new source system

Hi
we are having 2 R/3 source system in BI. I had activated all the transfer rules with the first source system and now i have created a new source sytem connecting to a different R/3 client. I tried to change the transfer rules point to the new source system using the program RS_TRANSTRU_ACTIVATE_ALL giving the new source system and the infosource name. But i get the error "No Transfer Structure Selected" when i execute the prg.
how can i change the source system without creating the transfer rules for the new source but use the existing transfer rules and just change the source system assigned to it????
Regards
Sujai

Hi Sujai,
There are many cases when this program is used.
When the Trans rules get de-activated due to impact,we need to first replicate the data source and activate the TR using this program.This generally occurs during the data loads in prd.
It does not makes sense to transport it when there r no changes done to the TR.So simply,u can use this program to activate.
If the program does not work,then you are left with the transport option.
Thanks & Regards,
Suchitra.V

How to delete old source system assignment and assign new source system.

Hi Experts,
I have bunch of datasource which are pointing to source system A (when I see it in RSA1). Recently all the datasources which are in source system A has been moved to source system B.
Now I have replicated all the datasources from the source system B. But in RSA1, still I am seeing the datasources which are pointing to sourcesytem A. I want this to be pointed to source system B.
Is there a way to do this?. I have searched in forum and found that this ned to be done manually. Do i need to do it for all the datflows? Is there any thing we can do when running BDLS?.
Please let me know if you need more inputs.
Thanks a lot for you suggessions. Eagerly waiting for valuable suggessions.
Thanks and Regards,
Saravanan Payani.

Hi Anindya,
Thanks for your quick reply. I want to keep the data what ever there in the cube as of now. From now on I want to extract data from new source system.
Basis team ran the BDLS but i don't see any changes. Still my datasources are pointing to OLD source system.
Background : I have an infocube for which the datasourec is ZCRM_MKT_001, which is available at source system IRDCLNT001. Now the above datasource has been moved to new source system IRXCLNT001. As my datasource is moved to new source system, I want the data from the new source system.
My issue : But when i expand the data flow of the infocube in RSA1to the lowest node, against the datasource i can still see the source system as IRDCLNT001 (which is old) under 'Object Information' column. I want this to be pointed to my new source system that is IRXCLNT001.
Is there any way to arrive at this?.
Thanks for your time on this.
Thanks and Regards,
Saravanan Payani.

About creating a new source system on BW pointing to an Oracle database

hi friends
i m facing problems when i
creating a new source system on BW in AIX pointing to an Oracle database, our bw oracle use 10idatabase ,and we want to connet to 9idatabase(Windows) to get data for BW
(1.)     in /oracle/P01/102_64/network/admin tnsnames.ora I hava add
SJPT =
(DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 68.16.211.177)(PORT = 1521))
    (CONNECT_DATA =
      (SERVICE_NAME = SJPT)
(2) and in etc/hosts I hava add
68.16.211.177 SJPT
(3) in p01adm> tnsping SJPT it is OK
(4)but when i
in BW RSA1 DATA SOURCE
create db connect:
DBMS: ORA
USER NAME: SAP
DB PASSWORD: SAP
[email protected]
i t give me the error message :
ORA-12154: TNS:could not resolve the connect identifier
please help me

HI,my trans.log file is
4 ETW000 R3trans version 6.13 (release 700 - 20.02.06 - 16:15:00).
4 ETW000 unicode enabled version
4 ETW000 ===============================================
4 ETW000
4 ETW000 date&time   : 13.11.2007 - 10:16:48
4 ETW000 control file: <no ctrlfile>
4 ETW000 R3trans was called as follows: R3trans -d
4 ETW000 trace at level 2 opened for a given file pointer
4 ETW000 [dev trc     ,00000] Tue Nov 13 10:16:48 2007                              81 0.000081
4 ETW000 [dev trc     ,00000] db_con_init called                                    29 0.000110
4 ETW000 [dev trc     ,00000] create_con (con_name=R/3)                             50 0.000160
4 ETW000 [dev trc     ,00000] Loading DB library '/usr/sap/P01/SYS/exe/run/dboraslib.o' ...
4 ETW000                                                                              43 0.000203
4 ETW000 [dev trc     ,00000] load shared library (/usr/sap/P01/SYS/exe/run/dboraslib.o), hdl 0
4 ETW000                                                                           13346 0.013549
4 ETW000 [dev trc     ,00000] Library '/usr/sap/P01/SYS/exe/run/dboraslib.o' loaded
4 ETW000                                                                              32 0.013581
4 ETW000 [dev trc     ,00000] function DbSlExpFuns loaded from library /usr/sap/P01/SYS/exe/run/dboraslib.o
4 ETW000                                                                              35 0.013616
4 ETW000 [dev trc     ,00000] Version of '/usr/sap/P01/SYS/exe/run/dboraslib.o' is "700.08", patchlevel (0.46)
4 ETW000                                                                              53 0.013669
4 ETW000 [dev trc     ,00000] function dsql_db_init loaded from library /usr/sap/P01/SYS/exe/run/dboraslib.o
4 ETW000                                                                              34 0.013703
4 ETW000 [dev trc     ,00000] function dbdd_exp_funs loaded from library /usr/sap/P01/SYS/exe/run/dboraslib.o
4 ETW000                                                                              53 0.013756
4 ETW000 [dev trc     ,00000] New connection 0 created                              23 0.013779
4 ETW000 [dev trc     ,00000] 0: name = R/3, con_id = -000000001 state = DISCONNECTED, perm = YES, reco = NO , timeout = 000, con_max = 255, con_opt = 255, occ = NO
4 ETW000                                                                              39 0.013818
4 ETW000 [dev trc     ,00000] db_con_connect (con_name=R/3)                         45 0.013863
4 ETW000 [dev trc     ,00000] find_con_by_name found the following connection for reuse:
4 ETW000                                                                              32 0.013895
4 ETW000 [dev trc     ,00000] 0: name = R/3, con_id = 000000000 state = DISCONNECTED, perm = YES, reco = NO , timeout = 000, con_max = 255, con_opt = 255, occ = NO
4 ETW000                                                                              37 0.013932
4 ETW000 [dev trc     ,00000] Got LIBPATH=/usr/lib:/lib:/usr/sap/P01/SYS/exe/run:/oracle/P01/102_64/lib from environment
4 ETW000                                                                             325 0.014257
4 ETW000 [dev trc     ,00000] -->oci_initialize (con_hdl=0)                         47 0.014304
4 ETW000 [dev trc     ,00000] Client NLS settings: AMERICAN_AMERICA.UTF8          3234 0.017538
4 ETW000 [dev trc     ,00000] Logon as OPS$-user to get SAPSR3's password           28 0.017566
4 ETW000 [dev trc     ,00000] Connecting as /@P01 on connection 0 (nls_hdl 0) ... (dbsl 700 240106)
4 ETW000                                                                              34 0.017600
4 ETW000 [dev trc     ,00000] Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
4 ETW000                                                                              35 0.017635
4 ETW000 [dev trc     ,00000]    0 UTF8                                                      1 0x110f8b9c0 0x110fa3e38 0x110fa36e8
4 ETW000                                                                              36 0.017671
4 ETW000 [dev trc     ,00000] Allocating service context handle for con_hdl=0       37 0.017708
4 ETW000 [dev trc     ,00000] Allocating server context handle                      24 0.017732
4 ETW000 [dev trc     ,00000] Attaching to DB Server P01 (con_hdl=0,svchp=0x110f94398,svrhp=0x110fa6158)
4 ETW000                                                                              72 0.017804
4 ETW000 [dev trc     ,00000] Assigning server context 0x110fa6158 to service context 0x110f94398
4 ETW000                                                                           36191 0.053995
4 ETW000 [dev trc     ,00000] Allocating user session handle                        73 0.054068
4 ETW000 [dev trc     ,00000] Starting user session (con_hdl=0,svchp=0x110f94398,srvhp=0x110fa6158,usrhp=0x110f937a0)
4 ETW000                                                                              43 0.054111
4 ETW000 [dev trc     ,00000] Assigning user session 0x110f937a0 to service context 0x110f94398
4 ETW000                                                                           10613 0.064724
4 ETW000 [dev trc     ,00000] Now '/@P01' is connected (con_hdl 0, nls_hdl 0).
4 ETW000                                                                             964 0.065688
4 ETW000 [dbsloci.    ,00000] *** ERROR => ORA-942 when accessing table SAPUSER
4 ETW000                                                                            1183 0.066871
4 ETW000 [dev trc     ,00000] Disconnecting from connection 0 ...                   73 0.066944
4 ETW000 [dev trc     ,00000] Rolling back transaction ...                          28 0.066972
4 ETW000 [dev trc     ,00000] Closing user session (con_hdl=0,svchp=0x110f94398,usrhp=0x110f937a0)
4 ETW000                                                                             146 0.067118
4 ETW000 [dev trc     ,00000] Now I'm disconnected from ORACLE                     409 0.067527
4 ETW000 [dev trc     ,00000] Try to connect with default password                  23 0.067550
4 ETW000 [dev trc     ,00000] Connecting as SAPSR3/<pwd>@P01 on connection 0 (nls_hdl 0) ... (dbsl 700 240106)
4 ETW000                                                                              34 0.067584
4 ETW000 [dev trc     ,00000] Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
4 ETW000                                                                              36 0.067620
4 ETW000 [dev trc     ,00000]    0 UTF8                                                      1 0x110f8b9c0 0x110fa3e38 0x110fa36e8
4 ETW000                                                                              36 0.067656
4 ETW000 [dev trc     ,00000] Assigning username to user session 0x110f937a0        22 0.067678
4 ETW000 [dev trc     ,00000] Assigning password to user session 0x110f937a0        41 0.067719
4 ETW000 [dev trc     ,00000] Starting user session (con_hdl=0,svchp=0x110f94398,srvhp=0x110fa6158,usrhp=0x110f937a0)
4 ETW000                                                                              37 0.067756
4 ETW000 [dboci.c     ,00000] *** ERROR => OCI-call 'OCISessionBegin' failed: rc = 1017
4 ETW000                                                                           33690 0.101446
4 ETW000 [dbsloci.    ,00000] *** ERROR => CONNECT failed with sql error '1017'
4 ETW000                                                                              36 0.101482
4 ETW000 [dblink      ,00431] ***LOG BY2=>sql error 1017   performing CON [dblink#3 @ 431]
4 ETW000                                                                             122 0.101604
4 ETW000 [dblink      ,00431] ***LOG BY0=>ORA-01017: invalid username/password; logon denied [dblink#3 @ 431]
4 ETW000                                                                              34 0.101638
2EETW169 no connect possible: "DBMS = ORACLE                           --- dbs_ora_tnsname = 'P01'"

Datasources . problem with the new Source System

Hi friends!
The ECC client were copy and now I have a new source system for this.
If I select source system / verify, the msg is: ok
In can read some data from the new ECC (ie: exchange rates updated), but I can not read any records using the datasources.
The replication in Bi were done, and the data in source system is ok.
-> What is wrong?
Thanks!

Check the profile parameters in WE20,We21... and also check scc4

Configuring of a new source system in BW

Hi Experts
We have to set up a BW system, which will have 2 source systems( ECC) clients 550 and 590 of the same ECC ( ECC QUALITY). One client is already there and we have to configure another client of source system with the sane BW Client 350. I understand that the dataflow is partly different (e.g transfer rules and datasources are source system dependent). My question are
1.     How we can configure a Source System on BW.
2.     What changes if any I have to make in the existing system (BW)
3.     What will happens to the Existing Data-sources ( Do I have to replicate each and every data-source of the existing ECC clients to New ECC client.)
4.     Do I have to create New transfer and update rule for the new client
Any other point Pl. advice.
Thanks in advance.
Dinesh Sharma

You can more than one source system to onw BW client.
You have to use source system compounding to differentiate between characterstics values if you are loading to the same object. Otherwise you need to use separate characterstics for ex : Yxxxx object for one source system and Zxxxx object for another.
Also the dataload timing should be setup properly. Otherwise it may leads to object locks.

Connection between Source Systems and BW

Hello,
I´m trying to connect our SAP BI 7.0 system to SAP R/3.
At the following link, the topics for connecting BW with SAP source systems aren´t mentioned in detail:
http://help.sap.com/saphelp_dm40/helpdata/en/00/dc54384ac9a81be10000009b38f8cf/frameset.htm
I already have setup and tested the RFC-connections, so I primarly need a step by step description for the ALE settings (Partner profiles,Port, IDoc types,IDoc segments) in the
context of BW-SAP R/3 connectivity.
Thank you for your postings
Best regards
Mehmet

Hi Srini,
Thank you for you´re answer.
I have checked WE20 and W21. The ports and the partner profiles are created automaticly in BW and R/3 sides, when creating the new source system in RSA1.
The main problem is, that the R/3 can´t send data to BW, although the ALE and RFC configurations are setup properly. After I replicated and activated several data sources in BW succesfully, I´m requesting data from the R/3 system with an infopackage, but after a few hours the follwing failure message occurs in the monitor :
Errors while sending packages from OLTP to BI
Diagnosis
No IDocs could be sent to BI using RFC.
System Response
There are IDocs in the source system ALE outbox that did not arrive in the ALE inbox of BI.
Further analysis:
Check the TRFC log.
You can access this log using the wizard or the menu path "Environment -> Transact. RFC -> In source system".
Error handling:
If the TRFC is incorrect, check whether the source system is fully connected to BI. In particular, check the authorizations of the background user in the source system.
In the TRFC (SM58) log in R/3 there appears an status text with the following entry:
"No service for system SAPABC client 123 in the integration directory".
For this entry I have found the SAPnote 940313. In this note,there is described how to send Idocs over Integration Server. Now I think that our R/3 system tries to send Idocs over the Integration server too.
But is there another alternative to send Idocs from R/3 to BW without using the Integration server?
Best regards
Mehmet

New source system

We've just copied the BW Production system onto a new server (Test BW).
The BW Production is pointing to Production ECC6.
We're have created a new RFC in the Test BW, which point to Test ECC system.
We have also perform the source system conversion via BDLS.
In RSA1 ->Source System, I can see name of the source system has been changed to Test ECC6.
However, when I right click on Source System ->Connection Parameter, I can see that
the Source System is still linked to the old RFC which is pointing to the Production ECC6.
How can I change this RFC so that it is pointing to the new RFC that we just created?
Please help, thank you.

in the monitor screen, check the complete error message in status tab.you will find a button below the message, click on that to get the detailed message.
then goto details and see in which step you are getting the error(extraction/processing etc).
Or...
in the menu , Environment ->job overview->Source System and then also it will take u to R/3 side .
Check the job status...finished/cancelled etc.
If cancelled, then reload .
In any case, read the log what is getting displayed.
1.Please replicate and activate the data source in bw side under the appropriate source system
and then try loading.
or
2.In the processmonitor of the info package, (in details tab) when you right click on the red ststements and select displaying messages, there will be a question mark appearing at the right hand side.
or
3.check whether all the objects all active or not.
4.check if data source is active on R/3 side or not...if no...activate the same.and reload.
Is it happening for the first time...if yes...were there any transports on R/3 or BW containing these objects
5.Also, goto BD87, in both R/3 and BW side...check if there are any idocs stuck...if yes...manually process them...
6.Check in sm58 in R/3 or BW....if there are any entries there for this...if yes...select them and press F6...
Edited by: Ananda Theerthan on Mar 3, 2010 1:23 AM
Edited by: Ananda Theerthan on Mar 3, 2010 1:27 AM

How to Create an R/3 source system and load data from there

Hello All,
Till now I have only worked with Flat files. I want to create an R/3 source system and extract data from there on to my Info Providers.
Does anyone has detailed steps for that. I am using BW 3.5 system
Thanks n Regards,
Abhishek

1. Type Transaction WE30. Check iDoc types
2. Type Transaction SM59. Maintain RFC destinations
a.) Open the RFC Destinations. b.) Find your Source System and double click on it. c.) Technical setting should contain information regarding yoursource system d.) Logon Information should contain source system client and name & password for you remote logon. We use RFC_SAB for BW logon to R/3 and RFC_AAE for R/3 logon to BW. Password for both is always xxxxxxx. e.) Execute your 'Test Connection' & 'Remote Logon'. You should NOT be prompted for a password, if you are then the logon info is incorrect. f.) Repeat above to verify RFCs for other systems (CRM etc)
3. Type Transaction WE21. iDoc Processing Ports.
a.) Select 'Ports' and then 'Transactional RFC'. b.) Click on the Port # for you source system. c.) Verify description & SAP R/3 version.(BW 2.1C should be release 4.x) d.) RFC Destination should be one created in SM59. If non-existent then create one
4. Type Transaction SE16. Data browser (for R/3  BW Connections)
5. Type Transaction SM30. Msg Types & Assignment to iDocs
Enter 'EDIMSG' in the Table/View field. Click on the 'Enter Conditions' option for Restrict Data Range. Click 'Maintain'. Select Message Type. Then enter 'RSSEND' in "From' field. Verify that the Basic Type matches what is in your RSBASIDOCtable for each of your connections. If any are missing any entries you must create them as follows: Create another session and type Transaction WE30. Enter IDoc Type (ZSBAXXX) in Obj. Name field (Suggestion: Start new type with 'ZS' + Transfer Structure Prefix + (3)#'s) Select Create. Select "Create from Copy'. Enter 'RSSEND" in 'Copy From' field Enter Description (i.e. IDoc Type for BW Development) Execute (Green Check). Repeat for other missingentries.
6. Go to the SM30 main screen. Clients Overview
Enter 'T000' in the Table/View field. Click 'Maintain'. Verify correct Client and Description. If incorrect enter.
8. On BW Type Transaction WE20. Partner Profiles
9. On R/3 Type Transaction WE20. Partner Profiles
10. Check all is correct

Source System and RFC cnx

Hi Friends!
We have BI connected to ECC and working ok.
Now, the business will create a new instance in ECC, in the same server.
We only need use the second (newest) instance, but we dont want create e new source system.
We are thinking about change the RFC cnx of the source system, and put this pointed to the new instance.
With this solution, we hope that not changes must be take place in BI.
a) is this a good solution? any experience on this?
b) the RFC cnx, can identify each of this ECC instance, if both of them are in the same server?
c) doed I need any aditional change in BI?
Thanks a lot for your suggest!

This will work in case you will set up a new instance of ECC with same logical name, same RFC connection as 1st ECC instance has. Basically all the basis settings should be same.
Also consider that you have to switch off 1st ECC instance before connecting other ECC to your BW with same RFC connection etc...
BR
m./

Transport InfoSources to New Source System

Hi.
When implementing BW in our QA environment, all InfoSources, and their related InfoPackages, Transfer Rules, Update Rules, etc.) were created using a temporary R3 QAS source system mapping (ex.TMP). We are now removing this temporary client and I now need to change my InfoSources (along with customized Start Routines, InfoPackages, etc.) to point to a new QAS source system (ex. PRM).
Note that this new source system is already identified as a source system for BW and all DataSources created on TMP have been transported to PRM. Subsequently, all DataSources have been replicated from PRM to BW.
However, I'm having trouble on the BW end. I can't easily
transfer the InfoSources, etc. to the new source system. I've asked some BW / Basis folks and they suggest transporting the InfoPackages out-of and then back-into the BW QA client. Is this possible? Is there a better way to push my InfoSources, InfoPackages, etc. from the old source client (TMP) to the new one (PRM)? Thanks!

Dear Dave
Please do not attempt to change the logical system name your self, as I feel that you have not tried it before.
This is some thing that your basis people have to do. Depending on the size of database this change can take from 2-24 hours (not exact times, but just some thing to show the magnitude of the task).
Good luck
/FZA
Message was edited by: Fariborz Zangoui

BW: Connect to new source system via special transport

Hello everyone!
I have a BW system connected to an R/3 source system. I have made a copy of the source system. Now I want all my models to be connected to both source systems. I heard that this can be achieved via special transport (i.e. place all source system dependant objects into a special transport request to be imported back into my BW system, but with the new source system assignment). Does anyone have any documentation on how to do this?
Best Regards and Merry Xmas!
Luís Andrade.

Hi Luis,
There are two parts,
1) If you want to transport all your objects from current R/3 system to newly created r/3 system then you can create a TR and use it in SCC4 transaction during client copy. In the same fashion you can use RSA1---> transport connection and use the TR for system copy. After that once you release this TR all the objects will move from one system to another.
2) But if you have already moved all the objects in source system but now you want them to replicate in BI then go to SAP BI system select your source system and then from the context menu choose replicate datsources option, it will fetch everything from respective source system in BI.
Regards,
Durgesh.

New Source System Client for BW

Hi All,
Currently we have R/3 QAS Clint 102 connected to BW QAS. We want to get rid of this Client 102 and connect a new QAS Client 100 (same server but different Client) to BW QAS. I created a new Source System (QAS100) in BW QAS and did a restore.
My question: How do I get all the Source system dependent Objects like InfoSurces, InfoPackages etc for the new Client 100 in BW QAS? Please help me and I promse to generously reward points.
Thanks, very much in advance.
Srini

Hi A.H.P,
I am pretty sure this will resolve the issue. I will come back again and reward 10 points once we apply a working solution.
Thank you for a quick reply.
Srini

Add new source system to BI

Hello,
Our requirement is to load data from a different R3 client to which we dont have a connection yet.
The idea is to create a new connection but keep the existing one.
Is there any automated tool to do this? We would like to avoid the manual creation of all infosources and transformations from the new source system, but to copy them from the existing one.
We found that there is a tool for replacing the current source system with another one (BDLS), but we just want to create this new one in paralel with the current source.
Thanks!!
Pablo

Hi,
what you can do is, create a transport request containing all source system related things like the infosource/datasource assignment, transfer rules... and import that transport back into your dev system. Before the import you should maintain the settings for source system after transport accordingly.
Siggi

New source system and 0logsys

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