Multiple source system issue...

Hi,
We have two source system for BW Development and one source sytem for BWQ and BWP.
My query is: we have added two extra fields 0SOURCESYSTEM, 0FISCVARNT in the key fields to handle data from two different systems.
Do anyone have any more suggestion to handle such a scenario.
Suggestions will be highly appreciated.

Hi,
Incase if you are loading data from two sourcesytem ,you will have two data sources each representing one sourcesytem,then you can assign these to an infosurce with flexible update.
now you can craete two info packages for each source sytem and can load the data to the target
the steps may look something like this
replicate datasource1
replicate datasource2
create infosurce
assign datasource1 and datsource2 to infosurce
maintain transfer rules
under infosource
later create Ip for source1
create Ip for source2
crate target
create updaterules
map the infosoure to update rules
cheers,
Swapna.G

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Hello,
With HANA 1.0 SP03, it is now possible to connect multiple source systems to the same SLT Replication server and from there on to the same schema in SAP HANA - does this mean same table as well? Or will it be different tables?
My doubt:
Consider i am replicating the information from KNA1 from 2 Source Systems - say SourceA and SourceB.
If I have different records in SourceA.KNA1 and SourceB.KNA1, i believe the records will be added during the replication and as a result, the final table has 2 different records.
Now, if the same record appears in the KNA1 tables from both the sources, the final table should hold only 1 record.
Also, if the same Customer's record is posted in both the systems with different values, it should add the records.
How does HANA have a check in this situation?
Please throw some light on this.

Hi Vishal,
i suggest you to take a look to SAP HANA SPS03 Master Guide. There is a comparison table for the three replication technologies available (see page 25).
For Multi-System Support, there are these values:
- Trigger-Based Replication (SLT Replication): Multiple source systems to multiple SAP HANA instances (one source system can be connected to one SAP HANA schema only)
So i think that in your case you should consider BO Data Services (losing real-time analytics capabilities of course).
Regards
Leopoldo Capasso

Creating multiple source systems one logical system

Hi,
The requirement is to create two source systems using same logical name and different RFC connections to ECC?
We wanted to do some regular activities using one source system and some drill down activities using different source system.
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Hi,
I dont think it is possible to create multiple source systems in a sinle logical client. You have to create multiple clients and you can connect to BI system by different RFCs.
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Modeling the Data model when multiple source systems

Hi gurus,
i have a scenario where i am getting data from multiple source systems all R/3 but from different locatins.
my doubt is if i have to do reporting on the data available.
1. do i have to build seperate infocubes for each source systems or build seperate data designs for each source system .
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Hi all,
thanks for your focus, ya i am also thinking of have a flexible solution where in i can do it easily as well as we don't have much of complexcity, but wanted to try different options as well so that we can go for best one.
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[email protected]
please kindly forward any documents which might be helpful for me in this scenario
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Message was edited by: Neel Kamal

Transformation issue while connecting multiple source system of same type..

Hi,
I'm working on APO-BW integration project. I want to connect BW QA & BW PROD to APO QA. I've already connected BW QA to APO QA & it is fetching data correctly. RFC part & other BASIS part is already taken care of. I've done export datasource (for mater data, cube etc) in BW PROD & replicated in APO QA. All BW PROD datasources are imported as RSDS (7.X) in APO QA.
Now my question is how to make sure the transformations will take source system as BW PROD too? I want 2 datasources (one from BW QA & other from BW PROD) to connect to same inforprovider in APO. I've transported 7.x datsource from APO DEV to APO QA environment along with transformations. In conversion of logical system names in APO QA I've given source system -BW DEV & target system - BW QA. So the transformation automatically takes data source as BW QA. It doesn't take source-system - BW DEV & target system - BW PROD as it conflicts previous setting.
Is only option that I need to manually maintain transformation from BW PROD datasource or there's another better alternative?

HI,
You are getting multiple IDOCs into BPM. But output you are getting one message right? IF so, your N:1 Mapping is not done correctly.
i.e your target message type should have occurence of 1..n and also the interface mapping. Closely obsever the N:1 mapping done in the BpmPatternCollectMerge.
Also go to SXMB_MONI->PE and check the Technical Details to make sure that, you are getting multiple IDOCs and you are executing the N:1 Transformation step correctly.
Also in the N:1 Mapping, check out the context you used. Make it root . Then test the mapping independently in the Integration Repository.
Hope it helps,
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Multiple source systems ?

Hi all,
What is the best possible answer/solution for the following scenario
If I am extracting same data(datasource) from multiple (say 3)R/3 source systems ie the datasources too are same for example 2lis_40_S600, how can we model the architecture in BW?
Should we have 3 infosources or just one. If one then how? Please let me know.
thanks

thanks Bhanu, you answered my question. Actually I need to decide on that, I mean I need to analyze all the char and keyfigures in these three source systems and figure this out.
Since all the data from three source systems is going to one infocube, I can do the transformations in transfer and update rules.
Another question about 0sourcesystem?
If I want to have 0sourcesystem in my infocube then I should have one infosource for all the three source systems right?
thanks.

Prod source system issue

Dear All,
I have an issue in production system.
We applied a patch in BI prod and r3 prod for data lineage...but after that all process chains failed when i checked in source system connection ...there was no connection..
Now i want to restore my r3 prod source system in BI system Please tell me how to do that.
regards
shweta

Hello,
First check in SM59 whether the connection for the source system exits. If it does not then contact the BASIS team for connection.
If the connection is fine, then you can right click on the source system in BI and choose restore option.
But beware restoring with set the timestamp for all the datasources for that source system.
It will take time as it will replicate and activate all the datasources.
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Source system issues post BW System Copy

Hi Team,
Post BW System Copy, we have observed that the RFC connection has changed.
However the Target Host port is maintained same as the required source system...
While checking the Connection, we are getting the following error messages:
@5C@     Port description contains errors: Incorrect destination MR0CLNT200     RSAR     669
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@5C@     BI IDoc type ZSMA002 is not the same as source system IDoc type     RSAR     371
@5C@     The following errors occurred in the source system:     RSAR     374
@5C@     EDI: Partner profile not available     E0     332
@5C@     Entry in inbound table not found     E0     414
@5C@     Entry in outbound table not found     E0     400
@5C@     Entry in outbound table not found     E0     400
@5D@     Destination MP0CLNT200 has incorrect Unicode setting; adjust it to destination     RSAR     673
Please advice.
Thanks & Regards
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Edited by: Sneha Santhanakrishnan on Mar 23, 2011 2:12 PM
Edited by: Sneha Santhanakrishnan on Mar 23, 2011 3:04 PM

Hi Arun,
Thanks..
Your solution worked for all the datasources except one wherin I am getting a error message while activating the Transformation as "System setting does not allow changes to be made to the object XXXXXXX"
Please note the Transformation is in the ACTIVE but NOT EXECUTABLE state.
Find below the details description on the issue.
Message no. TO128
Diagnosis
The system and namespace change option set for this SAP System does not allow any changes to be made to object RSFO 4L8RD1B5MKEQI3WSPE5S8MR2O.
System Response
Editing is terminated, the object can only be displayed.
Procedure
If you want to edit the object RSFO 4L8RD1B5MKEQI3WSPE5S8MR2O in this SAP System, have your system administator set the SAP System to "modifiable" for this object.
This can affect the modifiability of the namespace &1 or the namespaces that correspond to the pattern &1, as well as the global setting of the system change option.
The system change option is set using the Transport Organizer tools (Transaction SE03). Expand the Administration node and execute the program Set system change option. The options are described there.

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Hi
We are trying to connect new Source System to BW. It is ECC 5.0.
When I try to activate the Source System, it generates the following error:
<b>EDI: Partner profile not available
Entry in inbound table not found
Entry in outbound table not found
Entry in outbound table not found</b>
I checked WE20, it looks good. This is very similar to the current R/3 System (4.6). I was able to REPLICATE the DATASOURCE with no issues.
Can you please let me know, how this could be resolved.
Regards,
GPK.

Hi Guru's
The OSS note mentioned was a good one. I did check that OSS to ensure we were on track. There was no loop hole i got in regards to this issue.
I cannot say why it worked for me but I could tell what I did.
1. Deleted the source system, I creted.
2. Created the Source System back again.
3. It worked, but the only difference I noted was that, the icon of the source system is like the BW and not like the r/3 icon. I don't know WHY??
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Regards,
GPK.

How to load text data from multiple source systems.

Hello Gurus,
I am facing an issue of loading master data text into 0Material. I have loaded attribute data from 2 source systems. But i am not able load text data from the same 2 source systems as i am not able to see 0logsys in transfermation rules of 0MATERIAL.
Please gimme some inputs to proceed.
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Hi,
I dont think that you need the source system info here, texts are mapped to attributs and attributs to source systems.
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material key, text, lang (optional)
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How to Load Master Data Text from Multiple Source Systems

Situation: Loading vendor master (text) from two systems. Some of the vendor keys/number are the same and so is the description. I understand that if I was loading Attributes, I could create another attribute such a source system id and compound it to 0Vendor. However, I don't believe you can do the same when loading text.
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Thanks!

Hi,
Don't doubt, it'll work!
Sys ID as compound to 0Vendor.
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Process chain - Two source system issue

Hi Experts,
I face problem when i transport a process chain from BW DEV to Quality.
I have two source systems in Quality ECI and EXS.EXS is a sandbox server(Source system) which we no longer use.
When i transport the process chain from DEV to QA, i get two DTP's automatically added to Process chain in quality for two source systems ECI and EXS whereas i do not want the data to be loaded from EXS client.
I checked the BW dev system, it has only one DTP in the process chain.
Now I want to elminate the other DTP in the process chain in quality.
Please suggest.
Regards,
Srini

I Dont think so a DTP for EXS system has got created automatically when you transport the PC to QA (which actually doesn't exist in DEV).
Please check you DEV system once again, there might a DTP from EXS system also.. other wise go the Release TR and then check the contents-->iif you find two DTP's there then it is there in the dev system..
Any ways if you want to delete the other DTP from the PC in QA.. you can Delete it directly from the PC itself.. Goto change mode of the PC and then select the DTP which you want to delete-->then right click and hten Click on Remove Process -->then activate the PC..
Note: You might have authorization to edit the PC in QA then only you will be able to do the changes..

Transaction Data from multiple source systems

Hi BW,
I want to load transaction data from two source systems: SQ1CLNT100 QA and SQ1CLNT200 Training client. into one BW system. What is the best practice, do I need to create another data structure or can I mix the data for QA and training in one data structure and separate them with authorisation?
Please someone should help me out with the best practice on this.
Thanx.

Hi Dan,
Do you mean use 0LOGSYS as authorisation relevant InfoObject?
Dont you think that if I copy bid from one source system and use it in another, the two bids will have the same GUID? if that is possible, then I may be faced with the problem of data override. Please advice further.
Regards.

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Hi gurus,
I have developed in BW Dev Transfer Rules starting from one R/3 Dev Source System.
Now I need to transport BW Dev settings into BW QA system, where I have 4 R/3 QA Source Systems.
In RSA1 --> Transport Connection --> Conversion (F8) I can introduce only one record to map Dev Source System with QA Source System.
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Hi,
Import 4 times by having Different conversion Each time.
And another thing:
Have you tried to create 4 Conversions at a time with same Source of source system and importing with these 4 conversions at a time. Even I too feel that it would not work. But you should try atleast once.
With rgds,
Anil Kumar Sharma .P

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Hi Gurus, I am getting "No matching FM area found" and "errors in the source system" when I try to load data thru an InfoPackage into PSA in BI7.0. This is newly installed BW DEV system for demo purposes.
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Hi SniffBW,
The error you are getting is from Funds Management (That's what FM means, is not function module).
Check this link: http://help.sap.com/saphelp_nw70/helpdata/EN/1a/8c425e8afe11d496d80000e835339d/frameset.htm
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Multiple source system issue...

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