Source system assignment while transporting to quality

Hi Guys,
I have the following landscape.
I have created 2 source system ECCDEV and CRMDEV for my BIDEV.
Now I wish to do transport to Quality box and i want to know what should be the source system assignment , I should maintain in rsa1->transport connection -> conversion of logical system name.
When I maintain ECCDEV -
> ECCQUA
I get the error : ECCQUA entry does not exist in TBDLS.
Do I have to maintain source system ECCQUA(Quality) in BIDEV(Development) itself?
-Amit

Hi Rakesh,
Let me know if my understanding is correct.
In DEV BI, I create a connection to DEV ECC.
Also, I create source system ID's for source system.
In the QUA BI, I create a connection with QUA ECC.
and assign source system connection (source and target) i.e. DEVECC and QUAECC.
Then I transport requests(activated datasources) from DEVECC to QUAECC and replicate the datasource in QUABI.
Please Confirm.
-Amit

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Importance of "Source System Assignment While transporting the objects

Hi Friends,
What is the Importance of "Source System Assignment While transporting the objects. And when do we select this icon. what is the exatly significance for this.
Thanks in advance for all......
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Ramesh.

HI Rameshpennabadi ,
This option is only enable for object like transfer rule, data source and IP if you want them to assign source systems,other wise the dialog box Choose Source system by Default? appears.
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I have a new R/3 source system in BW (one R/3 system already exists). When I'm installing business content for say an Infosource and before, even with a succesful install , the new source system assignment is not taking place in the infosource and neither are the packages (for the new source system) being installed. The datasource (for the new source system) remains unassigned.
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Hi Shurobhi
with your new R/3 source system are you able to see the datasources - using right clik on source system & then select datasources overview. IF not then you need to check if the source system connection is done with metadata repository replication or not. If that is also done then ensure that you have installed all business content datasources using RSA5 in your R/3 system.
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Cannot see Source system Assignment after Transporting to QA

Hi All
I need your help once again, I transported a ODS object from DEV to QA, In dev it has a source system assignment but, in QA I don't see the source system assignment.
I went into sm59 and did a test connection and authorization, everything looks fine. I did a restore connection and replicated data sources, and transported again, but still I don't see the source system.
On R/3 side the application componenet nodes did not get transported with the data source.
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Hello Latha,
Please see the import log for that transport in se01 in the BW dev system.What is the exact error messages it gives?U may need to also look at the long text of the messages.
Another point abt what u have said..that in the corresponding R/3 QA system,the datasource is not showing up in rsa6,am I right?
then there was some problem with the transport from R/3 dev,that contained the datasource definition.check that transport too..
cheers,
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Source System Error While transporting

Hi SDN,
We are transporting requests to a deployment test box SN1 and we are getting this error message while we never got this error message transporting to QAS and in QAS we did not need to create DEV010 as a source system - setting up RFC connection was sufficient.
Any thoughts?
===========================================================
Source system DEV010 does not exist
Message no. RSAR409
Diagnosis
Source system DEV010 is not known.
System response
The imported data for data source 8ZM_C42 was deleted again as the referenced source system does not exist and no mapping is defined in table RSLOGSYSMAP to an available productive source system.
Procedure
Create the referenced source system in the Administrator Workbench or define a mapping to a known source system in table RSLOGSYSMAP.
You get to the maintenance using Tools -> Conversion of the logical system names.

Speak to your basis team and ask them to make entries in table:
RSLOGSYSMAP .
Are you trying to transport info source or any source system dependt object? If so, this error is understandable.
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Hi All,
I have moved all my transports from BW DEV to Q twice with different source system mappings, say R3D to R3Q and again R3D to R3X, as I have to do testing from both the source systems.
Now, I have to move all those transports to PROD and I found out that they will be moved from Q to P and not from DEV to P. In such case, what source system mapping should I maintain in P? Is that R3Q to R3P or R3R to R3P?
Hope I am clear with my question. Please let me know if it is not clear.
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Hi Nasiroddin,
Itseems I am not clear with my question. Let me put it in another way.
My BWQ is connected to two R/3 source systems, say R3Q and R3X where as my BWP is only connected to R3P. While transporting the requests from BWQ to BWP, I know that I have to maintain the source system mappings(Tools->Mapping of the source system names). Now I am in doubt about what mapping do I need to maintain(either R3Q->R3P or R3X->R3P)? Which source systems transfer rules etc.(all source system dependant objetcs) will be transported, either R3Q or R3X?
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Transport of Source System assignment for a Virtual Cube

Built a transport with the datasources, transfer rules, cubes etc..
After transport to my Q system - in the Q system I am not seeing any source system assignment for my remote cube
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hi Simon,
check sap help
http://help.sap.com/saphelp_nw04/helpdata/en/3b/63c620e18411d4b2d90050da4c74dc/frameset.htm
The source system assignments are local to the system and are not transported.
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Source system assignement in production

Hi all
Before importing any requests which are related to infosource , cubes and update rules into production, do we need to make any source system assignment in production system?
I have directly imported into production but there were no source system / data source assignments to these infosource.
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thanks in advance
AN

Hi,
you have to assign the production source system to your BW system. After replication of the DataSources, you can import your development from the BW development system.
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Juergen

Conversion of Source system name after transport

Dear All,
I need one clarification.
Say you have developed a fresh modelling in BW Dev server and your source system is R3 dev system. Now you need to transport all the request to BW Quality system but the source system will be R/3 quality system.
For this change of source system name we need to maintain some mappings.... From Tools menu there is an option to do this...
My doubt is in Production server how do we maintain the mapping...
Quality system ---> Production
or
Development system---->Production.
Hope i am clear....
Thanks & Regards,
Anup

Hello Anup,
The question you raised particularly is about the change of source system when your transports are alredy done. For this, i would like to say is that when you do any transports in the R/3 or BW front, the source system change is done only when :
1. It is done, when you have a single base system and different R/3 (source system)
2. If you have a single source (R/3) and a single destination (BW Quality), you do not need to map the source system.
Well, i case that is needed, you may do it via :
1. Go to RSA1
2. Go to Tools.
3. Tools -> Conversion of source system.
In the right most table column, provide the source system you need to connect with your BW system.
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Conversion of source system names after transport

Hi gurus,
Please someone can tell me how to configure the "conversion of source system names after transport" in the BI system as my transport is not working on a new BI System ?
Thx in advance

Hi Firmin,
You can do this in RSA1 in tools under conversion of logical source system names.
Here you maintain the development system or the system used for development as the source system.
You will have to mention the logical name of the development system.
In the target system column mention the system in which the transports would be imported. This could be the quality system or the production system.Again you would have to mention the logical system name
Check the folllowing link for more informationn on this.
[Conversion of logical names|http://help.sap.com/saphelp_nw70/helpdata/en/46/94b1fc87bd13eae10000000a155369/content.htm]
Hope it helps you ,
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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?
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Luís Andrade.

Hi Luis,
There are two parts,
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Durgesh.

Source system Assignment for Virtual Cube

HI,
I transported infosource and transfer rules to production, but source system is not transported. if i am right i think i need to assign source system(prd) manually. but in prd all objects are not changeble, then how can i assign the source system to infosouce.
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Rajini

HI,
I transported infosource sucessfully to production , but when i am trying to transport transfer rules , giving warning source system is not transportable. this is happening with remote cube only. all other normal transports are fine.
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Delete Source System Assignment for a DataMart Infosource in BW3.0B

Hello Experts:
Can one of you assist me with how to delete source system assignment for a system generated infosource(ie., Infosource existing under data Mart). i noticed that in case of an Info Cube, system provides an option to delete the source system assignment but not for an ODS.
I am trying to delete the system data source 8* that has been assigned to the data mart info source 8* and reassign the data source to my custom info source.
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Hi,
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What is delete Source system assignment???

Hello All,
If we go inside Infosource in Source system and then right click there. One option there is " Delete Source System assignment" .
If we chosse this option then what will happen? Can i reassign infosource to new souce system after chosing this??
Thanks for reply

Hi,
Yes, this deltes the sync between source sytem(DATA SOURCE) to bi.(INFOSOURCE)
and you can get connected to another source system, but this may lead to problems. so make sure before delte the sourcesys asigment and going for new one.
Edited by: Aduri on Dec 26, 2007 10:08 AM

Business Content Source System Assignment???

Hi Gurus,
i am installing Business content and after going thru few posts in this Forums i have been hearing about Source system assignment in the Business content screen.
but when ever i installed i never really used this option and we have only one R/3 source system
Can anybody explain me its functionality please
thankyou
harish

When you activate Business Content, DataSources from source systems are assigned to InfoSources in SAP BW. If you do not select a source system, all source systems are automatically assigned. If you have several source systems this may take a lot of time because transfer rules have to be activated for each DataSource from each source system.
However an assignment of a DataSource to an InfoSource may not be necessary for all existing Source systems.
Assign only the source systems you need to load data from for the Business Content Objects that you are going to activate.
You can subsequently change the selection you made.
The assignment of source systems is only relevant for transfer rules, DataSources and InfoPackages. If there is more than one source system, only those objects assigned to the specified source system are collected for the transfer. Objects that have not been assigned to the specified source systems are ignored.

Source system assignment while transporting to quality

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