Source System Deletion Process in BW
I deleted the Sourse system (NQ2) in BW sandbox server (BSN) using RSA1 with right click option. During this deletion process, it deleted all the dependent objects. Now i connected BSN system to another Source System (NSB) and replicate and activate the datasource successfully.
Now when i checked the infosources in RSA1, say 2LIS_13_VDITM, no datasouce is assigned to this infosource. I can manullay assign the datasource.
is it the right approach to delete the source system and connect to another source system? Do i have to manually assign the source system to all inforsources?
Regards
Amarjit
Hi,
it wasn't necessary to delete your old source system. By doing so you have deleted all independant objects: transfer structures, transfer rules and most important, your PSA data which could be used for testing.
You could have kept your old source system to use it a template.
For instance it would have been possible to recreate all your TRules like for like from your old source system with a special transport by collecting all source system dependent Objects with a "save for system copy".
You would have saved a lot of work!
hope this helps...
Olivier.
Similar Messages
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Field not delivered by source system - Deleted from rule
Dear Support,
While activating business content for example 0CRM_COMP,
I get the following error:
Field TYPE not delivered by source system -> Deleted from rule
Field CAMP_TYPE not delivered by source system -> Deleted from rule
Field CAMP_TYPETX not delivered by source system -> Deleted from rule
Similar errors for different fields appear.
My system config is
BI 7.0, SP14
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The business Content is not always consistent.
If you get messages like that, the best way to deal with them is to manually adjust the objects.
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Hi experts,
Our source system assignment to ECC was accidentally deleted which subsequently deleted the transfer stuctures/rules. Apart from restoring from backup, how can we recover the transfer rules? We could manually assign the source system again but there too many to be performed as well as we could not possibly recall all the routines, formulas and infoobject mapping.
Assistance is greatly appreciated.
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ismailHi Arun,
Re-transport from QA is one of the options and our Basis is recommending that as well. Our options in order of preference is as follows:
1) Restore from backup
2) Re-transport from QA
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Thanks for your thoughts.
ismail -
I am running 2004s SP 10 and have recently delete a source system that no longer connects to an r/3 client.
The problem is that I cannot access transport connection and BI Content tabs in RSA1 because I get an error telling me that my deleted source system cannot be found. I have also noticed there are still some transformations and datasources that still exist and cannot be deleted.
Can someone tell me how to delete these objects or suggest how I can solve this problem.
ThanksHi
here is function module by executing this u can dissconnect the source sytem
RSAP_BIW_DISCONNECT
and also using this u can reconnect also
RSAP_BIW_CONNECT
Hope this will help u
Regards,
M Kalpana -
Collection in source system ended-Process chain error
Hi friends,
I have got a PC which failed due to error : Collection in source system ended.
My flow of PC is .
start--
--Load IP 1
---Load IP2
_--load Ip 3
Load IP4
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I got this error at IP2 and so my pc fail .
can i manually upload this IP2 and make the process chain OK?
what are the steps involved in rectifying this?
regards,
siddarthaFirst try to find out the reason for the load failure. Once you fix this, do a manual run of the infopackage and when successful you can continue with the rest of process chain.
Sometimes, it doesn't help to just set a request to green status in order to run the process chain from that step on to the end.
You need to set the failed request/step to green in the database as well as you need to raise the event that will force the process chain to run to the end from the next request/step on.
Therefore you need to open the messages of a failed step by right clicking on it and selecting 'display messages'.
In the opened popup click on the tab 'Chain'.
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1. copy the variant from the popup to the variante of table rspcprocesslog
2. copy the instance from the popup to the instance of table rspcprocesslog
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Press F8 to display the entries of table rspcprocesslog.
Now open another session and goto transaction se37. Enter RSPC_PROCESS_FINISH as the name of the function module and run the fm in test mode.
Now copy the entries of table rspcprocesslog to the input parameters of the function module like described as follows:
1. rspcprocesslog-log_id -> i_logid
2. rspcprocesslog-type -> i_type
3. rspcprocesslog-variante -> i_variant
4. rspcprocesslog-instance -> i_instance
5. enter 'G' for parameter i_state (sets the status to green).
Now press F8 to run the fm.
Now the actual process will be set to green and the following process in the chain will be started and the chain can run to the end. -
How to change source system in process chain
Hi All,
In our Bw quality system, process chain is pointing to the Production system ,
I want to keep the process variant name same as production but want to change the source system
For example.. let us say currently process chains(All DTPs) are pointing to the Production server (PD001) ip (200.12.23.22)
now i want to keep the Server name same but want to point it to the quality system..so after change Process chain will show same name but it should point out to quality system.(let us say bwq 200.12.23.232).
Can you please help me on thisHi Pravender,
In our BW system , we have same process chain in all the system (Dev, Quality and production)..and naming convention is also same ..(all process chain points to Production system only)..
So when I want to load data from development i just need to change the source system ip adrress to the Development Server (So names in process chain will indicate production but it will point to the development server), .
I want to know how can i change the source system mapping.
Hope i am clear now -
Source system deletion before copy or refresh of Non productive system
Hi
regarding the refresh of non prod BI system. . As part of refresh, we were asked to follow note 886102.
In this Scenario B3 matches to us. While doing the scond step. I have to delete source systems from RSA1 except my self system.
It is taking long time to delete source systems as each object of source system is prompting for request and consuming long time to complete thsi activity.
Please help me with a smarter method to delete the sourcesystems.
Thanks,
Haaris
Edited by: Hari Prasad Bolla on Jul 14, 2010 8:50 PMHi:
The primary source of information is the how to paper on this topic:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/bff13df2-0c01-0010-6ba7-bc50346a6fd8
YOu are correct, you can refreh the BI system without deleting the source system.
Thanks for any points you assign (after all, I wrote the paper!).
Best Regards -
Ron Silberstein
SAP -
Hi ,
We have two R/3 systems as Source systems for our BW.
Right now,both are in a postion to give data for lot of Data targets.
And now, we are planing to drop one source system.
So, kindly give me an idea about the steps to be followed
to make sure that there will be no problems after dropping
(like Metadata inconsistency...etc) .
Kindly provide few notes on this issuse also.
With rgds,
Anil Kumar Sharma .PHi Anil!
i think first you got to remove all the source system assignments for all the InfoSources with this particular source system by deleting transfer rules. one more thing is about logical system dependency of your data, i mean if there is any data which has 0logsys compounded and the data is loaded from this source system. then determine what you are going to do with this data and how you are going to refer it in future.
and once you are sure there is no link between this source system and BW. you can then delete this source system by justselecting delete in the context menu of this source system. -
Hi folks,
Is it possible to delete the 'created' source system like FF, Datamart, R/3 etc with those icons.....
If so, please let me know.....
thanks in advance....Hi AHP,
Thanks for your response. But I have a problem of deleting R/3 source system. The context menu has no such thing as delete. Please let me know is there anything else to look into, in order to delete the R/3 SS. -
Restore transfer rules after source system deletion
Hello,
due to several reasons I had to cut source system assignment.
The source system is now new connected to BW.
My transfer rules and datasources are lost.
Is there a programm, t-code, ....available to restore that stuff?
Points will be assigned.
Best regards.
PascalHello,
Just go to transaction rsa13 right-click over your source system and choose "Restore"
Diogo. -
Source System - Deletion issues
Hi everyone,
I´m facing an upcoming problem in my BI 7.0 project and I would like to minimize the consequences of the situation as following:
The Basis team, for some reasons, is going to eliminate in DEV the client (eg. 200) that I have all my connections set with BI and will create another one (eg. 230). The same thing is going to happen with QA environment (300 -> 330). Production will remain the same (400)
What would be the best way to reconnect all Infoproviders and Infoobjects with this new source system ? Logically, I will have to put everything in a request and sent it later to QA to restore all the connections in this environment. The major work will be done in DEV environment.
I just want to know if there´s way to reconnect everything not manually. I have both 3.5 (Master Data) and 7.0 (Transactional) Datasources.
Thanks in advance,
FábioHello,
I believe what you can do is following the steps in the PDF "How To - System Copy in SAP Business Intelligence System Landscapes" https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/bff13df2-0c01-0010-6ba7-bc50346a6fd8
I did not require a transport either.
I had a similar action occur when my R3 QAS system got replaced, it had a new Physical and Logical name as well as a new client number.
I followed Section 3.7 "System refresh of source system without copying the SAP BW system in parallel (LSN "Option 2")"
We were on R3 4.6c and BW 3.5 at the time.
Maybe that will help you!
Nick
Edited by: Nick Bertz on Jan 12, 2009 4:08 PM -
I've got a flat file source system definition which I deleted via rsa1 --> source system --> right-click --> delete. it deleted all the dependant objects (transfer rules, psa, EDI config, etc), but the system still shows up in RSA1. There's an entry in table RSBASIDOC referencing this source system (field SLOGSYS), because we manually tried creating a basic idoc type for it (which we now can't delete with tcode WE20 since it's been generated).
Does anyone know off hand how to get rid of the source system in the RSA1 list?
Thanks!
RichHi Rich -
I guess the SAP Note (967999) applies in your case. I've pasted it below for your reference.
Symptom
In the source system tree of the Administrator Workbench (AWB), you use the 'Delete' function in the context menu (right mouse button) for a connected source system.
Even though the system displays success message RSAR 262:
Source system & deleted
at the end in the status line, the source system connection is visible again after the AWB has been updated and the source system connection has not been deleted.
Other terms
Context menu, source system tree, right mouse button, delete source system, RSAR, 262, 620, SLG1, RSAR262, RSAR620, AdminWorkbench
Reason and Prerequisites
This problem is caused by a program error.
An error occurs during the deletion, however the system does not inform you correctly of this at the end, after the deletion process has terminated.
Solution
BW 3.0B
Import Support Package 33 for 3.0B (BW 3.0B Patch 33 or SAPKW30B33) into your BW system. The Support Package is available onceNote 914950 "SAPBWNews BW 3.0B Support Package 33", which describes this Support Package in more detail, has been released for customers.
BW 3.10 Content
Import Support Package 27 for 3.10 (BW 3.10 Patch 27 or SAPKW31027) into your BW system. The Support Package is available onceNote 935963 "SAPBWNews BW 3.1 Content Support Package 27", which describes this Support Package in more detail, has been released for customers.
BW 3.50
Import Support Package 19 for 3.5 (BW3.50 Patch 19 or SAPKW35019) into your BW system. The Support Package is available once Note 928662 "SAPBWNews BW Support Package19 NetWeaver'04 Stack 19", which describes this Support Package in more detail, has been released for customers.
BW 7.0
Import Support Package 10 for 7.0 (BW7.0 Patch10 or SAPKW70010) into your BW system. The Support Package is available once Note 914304 "SAPBWNews BW 7.0 Support Package 10", which describes this Support Package in more detail, has been released for customers.
To provide information in advance, the note(s) mentioned above may already be available before the Support Package(s) is/are released. In this case, the short text of the note still contains the words "Preliminary version".
Pls assign points if helpful. -
Dear All,
I have created Logical system and assigned it to client. After that when you go to RSA1 , system automatically creates Source System of BIW .
Now I want to use the different logical system for that I want to delete this automatically created BIW self source system which I am not able to do becuase in Context Menu Delete option is not Visible.
Please guide me immediateley.
regards
VishalHi Vishal,
Refer these posts. Probably they help you!!
Re: How to delete a source system in BW?
Re: Source system deletion
Bye
Dinesh -
Hi,
Just a quick overview of our situation,
After the installation of BI development system (BID: 100) it was connected to the ECC dev system (ECD: 120).
Few months later, functional guys requested to change the source system connection from ECD: 120 to the new client in ECD system (i.e. ECD: 130).
But instead of using BDLS for the conversion, our team has created one more source system in the BID system for ECD: 130 client.
Now we have two entries in RSA1.
ECDCLNT120
ECDCLNT130 ..(new entry created by our team)
Now, we want to correct this situation. So now we have decided to follow the below steps.
1. Delete the client 130 connection from RSA1 and confirm that all references to client 130 have been deleted.
2. Run BDLS in BIW system to convert client 120 to 130
3. Re-establish the connection from BID to client 130 (SM59, WE21, WE20, RSA1 etc)
4. Establish the connection using "Restore" and test it.
5. Replicate and reactivate all transfer structures and data sources.
Regarding the first step, what exactly happens when someone delete the source system using RSA1.
Will this process deletes all info packages, data sources etc. associated with the source system ECD: 130?
Will there be any impact on the infopackages, process chains etc. related to the old source system ECD: 120?
As per some of the SDN threads/past experience, it might be possible that we could lose our custom (Z) infopackages, datasources after the source system deletion.
Could you please confirm this? And also verify above approach and suggest the best way in our case.
Thanks,
TusharHi Tushar,
Regarding the first step, what exactly happens when someone delete the source system using RSA1 ?
It deletes all entries in the table :RSBASIDOC
Following entries are deleted at table level
RSBASIDOC record BI + R/3 Deleted
Technical connection optional
Partner profiles BI + R/3 deleted
Port definitions BI + R/3 deleted
Basis Idoc type BI + R/3 deleted
Dependent objects BI + R/3 deleted
Hope this helps.
Regards,
Mani
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