Convert Info Sopke to Open Hub Destinations

Hi,
We have an requirement to convert Info Spokes to Open hub destinations.
Is that possible or should we recreate it in open hub destination ?
Regards,
Elango Murugesan

Hi,
Please go through below link. It guides you the way to do it.
InfoSpoke -&gt; Open Hub Destination, Data Transfer Process - Technical Operations Manual for SAP NetWeaver - SAP Li…
Thanks,

Similar Messages

Text Values in Open Hub Destination

Hi ,
Can anybody tell how to extract the text of particular info object using open hub destination into a file.
For ex data is loaded from sales billing cube, ship to customer code is extracted , but need ship to customer name . how to extract this in open hub destination using BI 7.
In queries , we use display key and text then get both key and text values. similar like that is it possible to get in open hub or not.
Thanks .

Hi Uppala,
Following are 2 approaches to achieve this
Approach 1:
1. Create info spoke which will extract data from cube to data base table (do not use file)
2. Create one more info spoke which will extract master data text to data base table (again do not use file)
3. Create join on both the data base tables.
4. Write a ABAP program which will create a file based on the joins of tables.
Approach 2 :
1. Create multiprovider on cube and master data info object
2. Create info spoke based on the multi provider, that will extract data to flat file
For 2nd approach u have to put certain filters to avoid unwanted rows
Regards,
Ajinkya

Difference bw open hub destination and info spoke ???

Hi,
what are difference b/w open hub destination and info spoke ???
Thanks In advance.
Regards
Nitin

Hi,
The open hub destination is the object that allows you to distribute data from a BI system to non-SAP data marts, analytical applications, and other applications. It ensures controlled distribution across multiple systems.
The open hub destination defines the target to which the data is transferred.
An InfoSpoke can extract data in two ways:
1.Full mode (F): the data corresponding to the selection criteria of the InfoSpoke is transferred from the data source into the respective destination.
2.Delta mode (D): records that were added since the last extraction only are transferred in this mode. This is only possible for the source objects InfoCube and DataStore object.
See the below Articles:
InfoSpoke: Part -1
www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/business-intelligence/g-i/infospoke%20part%201.pdf
Open Hub Destination: Part 1
http://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/business-intelligence/m-o/open%20hub%20destination%3a%20part%201.pdf
Open Hub Destination: Part 2
http://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/business-intelligence/m-o/open%20hub%20destination%3a%20part%202.pdf
Thanks
Reddy

What is the difference between Open hub destination and Info spokes

what is the difference between Open hub destination and Info spokes?
Please seacrh the forum before posting a thread
Edited by: Pravender on Aug 16, 2010 11:17 AM

Hi,
When a user initiates open hub extraction by creating an InfoSpoke, behind-the-scenes activity involves OO ABAP which is calling classes to determine each of the different components involved in making the open hub extraction possible. In particular, this enhancement will focus on 2 standard classes: one used to determine file destination name and path and the other to control the user interface of the InfoSpoke which will ultimately allow the user to enter his/her own filename and path.
The open hub service enables us to distribute data from an SAP BW system into external data marts, analytical applications, and other applications. With this, we can ensure controlled distribution using several systems.
The central object for the export of data is the InfoSpoke. Using this, we can define the object from which the data comes and into which target it is transferred.
Regards,

Open Hub Destination question

Hi,
We want to be able to extract data from a cube and would like to use Open Hub Destination for it. We also want to extract deltas.
The question is ..
Should we be making a single info package for this with delta capability ..
or 2 separate info packages .. 1 for full mode and another for delta mode.
Regards
Vandana

Hi,
Yes what you said it is write
from which cube do u want to retract the daat that cube will be the source
first create the open hub in RSBO tcode and
in open hub destination select aht and create the transformation between the table( to where u want to export)
then create the DTP between the cube to the table
and directly u can use the delta DTP first all the records will come and later onle delta records will be updated.
Thansk & Regards,
sathish

Open Hub Destination - SAP CRM

Hi,
We would like to transfer bulk data from SAP BI (Data Store Object) into SAP CRM. Performance of APD has been very poor. As an alternative, we are checking the feasibility of using InfoSpoke/Open Hub service to transfer data from data store object to ADS (analytical data store i.e. custom table in CRM).
Has any one tried this before?
Can we use remote database (i.e. not SAP BI) in open hub destination?
Any help will be highly appreciated.
Thanks.

Hi ,
Yes I have used Info Spoke/Open Hub service to transfer data from my SAP BI to other Sap system.
We have a process chain which has start node and 3 parallel node extracting data from 3 different ODS.
All 3 nodes are connected to a AND node , after then there is a programmer (Unix script) which has does FTP, Abap program can also be used for this.
While doing FTP , give destination address CRM system.
I am sure this will work.
Milan Kothari
9822840385

Open Hub Destination export to database table

Hi Experts,
I would like to create a multi source universe between SAP and non-SAP system. As we know the Jco connection to create a relational connection to access infocube data is not that great. I'm thinking or may be wrong in my approach that I would like to create a open hub destination of type database table on top of the infocube so that I'll have a new OHD table (/BIC/OH*) is created in BW database. Here comes my question that, can I query this new table in BW database via universe by creating a relational connection to the BW database server ?
Please let me know your thoughts and suggestions!
Thanks,
Abhi

Hi
I would like to create a multi-source universe between SAP and non-SAP system.
Yes...In IDT...To build a universe on SAP NetWeaver BW, you must create a multisource-enabled data foundation based on a secured relational connection to SAP NetWeaver BW. Then build the business layer on this data foundation.
I would like to create an open hub destination of type database table on top of the infocube so that I'll have a new OHD table (/BIC/OH*) is created in BW database.
Creating universe on top of OHD tables is new idea, but while creating universe in IDT, we can able to select only below info providers.
Info Object
Info Cube
DSO
Multi Providers
Virtual Info providers
So we are not able to create universe on top of OHD tables. Please find the below screenshot.
Here comes my question that, can I query this new table in BW database via universe by creating a relational connection to the BW database server ?
No.....In 4.0 IDT, OHD tables is not one of the info provider to select while creating universe. So it’s not possible.
PLEASE mark the blog helpful & answered

How to export data from ODS through Open hub destination ?

Hello Expert,
I ahve some data in ODS.I want to export that data to some thirdt party application through Open Hub destination .How will I do that ??
Eary reply is appreciated .

HD IS :
         1.DATASOURCE
         2.INFOSOURCE
         3.DATASTORE OBJECT
         4.INFOCUBE
         5.INFOOBJECT
1.Assume that info cube existing with data
2.Create openhuB services
    GO FOR OHD---->select Any info area ->CONTEXTMENU>Create OHD
     Give the 'OBJECT NAME'----Continue
In OHD Destination type Depends upon 3 types
   1.DB-TABLE
   2.FILE
   3.THIRD PARTY TOOL
3.Go for the Defination Tab give the File name
4.Create Transfermations
5.Create DTP
OPEN HUB SERVICES WITH -
INFOSOURCE:OHD---DB TABLE SPECIFY:/BIC/OH
1.Assume that info cube existing with data
2.Create openhuB services
    GO FOR OHD---->select Any info area ->CONTEXTMENU>Create OHD
    Give the 'OBJECT NAME'----Continue
3.Select Dbfile----->Continue
   Select file location where you want to store file .
    O.Semantic key
4.Create Transfermations
5.Create DTP
Regards ,
Praveenyagnamurthy.

Populate text description in the open hub destination

Hi SDNers,
I have requirement with open hub destination, i am taking the cube data to SQL server database.
in that scenario i need text description in the cube ,but we can not see the text description data in the cube(because cube can hold dimension data and utmost navigational attributes data but no textual description).
Text data lies out side the cube but i need couples of text description for master data texts.
Do i need to write the code to populate(look-up) the text description from text table.
Can any one suggest an idea.
Thanks,
Satya

Yes, you may want to write a code on transformations from Cube to Open hub to go and get text from Text table of that Info object.
Make sure to create a new IO of lenght equal to Text field in IO and add this new IO in the Open hub and in transformations write a code at field like:
select single TXTSH from /BIC/Txxxxx into wa_text where
key_of_p_table = /bic/source_field
and langu = 'EN'
If sy-subrc = 0.
result = wa_text.
endif.
clear:wa_text

How to change the nodes open hub destination objects?

Hi,
How one can change the nodes of open hub destination objects?
As there was a need to change the nodes for certain open hubs i wonder how this could be acheived?

well,
I have open hub destination object saved under one node ( Yes that is Infoarea only )
but now i notice that i need to save this open hub under different info area..
so how can i change the infoarea of an open hub with out deleting and recreating it?

Use of Open Hub Destination to load data into BPC

Hi Gurus,
I want to load the data from SAP BI to BPC (NW version), using Open Hub Destination. I want to know few things about this.
1) What method should I use? Should I use Destination as Flat Files or Database tables? If Database tables, how can I use this data in the tables in BPC?
2) If I go for Flat Files, which is saved in the application server of BI, how can I import those files to BPC and use it using Data Manager?
3) Also, in case of Flat Files, there are two files which are created. One is the control file and other one is the data file. How can I use both of them? Or can I just use data file without header?
Your replies will be much appreciated.
Thanks,
Abhishek

Hi Anjali,
I can use the standard data manager package from BI to BPC, if the CSV file is available in the BPC Server or in case if I am directly extracting from BW object, InfoObject or InfoCube.
But, since I will be using Open Hub, the output of this can be in a Database Table or a CSV file, preferably in SAP Application Server. In such cases, how can I use the Database table or CSV file in the standard Data Manager Package?
Thanks for your reply.
Abhishek

Open Hub Destination error

Hi,
I am working on Open Hub (first time ofcourse). And performing following steps:-
Modeling>Open Hub> InfoArea> Create Open Hub Destination> Output to File .csv. field names>DIrectory> activate> Create transformation> activate Transformations>Create DTP..Here I am getting an error that destination Open Hub is not active.
Can anyone please tell me am i missing any step here?
Thanks

Hi...
Always bear in mind that the OHD, once created, should be saved and activated, before creating any transformations or DTPs for it.
And each time the OHD is changed, all the objects corresponding to it... (The transformations and the DTPs) should be activated.
Hope this helps.
Thanks
Sree Ramya Lanka

DTP Delta request for open hub destination.

Hi expert,
As you know, In BW 7.0, open hub destination is used for open hub service, and you can create tranformation/DTP for the destination. and in some case the DTP delta is enabled.
my questions are
1) in the context menu of open hub destination, I did not find something like manage, which could list all the DTP request executed for this open hub destination..but for normal infocube or ods, you can find a list.
2) if the DTP could enable the delta, where can I delete the latest delta request, and have a new load..
3) I assume the DTP could be excuted with batch integrated with process chain by process type 'DTP', right ? if the destination type is third party tool, can it also be integrated with process chain ?
4) can give some obvious difference of InfoSpoke and open hub destination in terms of advantage and disadvantage..
Thanks a lot for the feedback.
Best Regards,
Bin

Hi ,
Please look at the links below . hope it helps .
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/d063282b-937d-2b10-d9ae-9f93a7932403?QuickLink=index&overridelayout=true
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/e830a690-0201-0010-ac86-9689620a8bc9?QuickLink=index&overridelayout=true
Regards
Santosh

To view the data in open hub destination

Hi all,
Can anyone help me out how to check the data in open hub destination file.
These are the details:
Destination: File
Type of file : Logical file
Application Server file name : XXXXXXX
If it was file name, i know it has to be checked in AL11 with directory name and file name.
Here its a logical file name. Which is the directory corresponding to this?
Thanks,
tinkugeo

Hi,
Question: "Are all the logical files are saved in the home directory DIR_HOME?
Please correct me if I am wrong"
Ans: When you create an Open hub destination using Physical file, the file will get created in DIR_HOME directory (by default) in AL11
And for locating the physical path in AL11. Go through the below link. it gives ans to all your ques
http://bx.businessweek.com/sap/view?url=http%3A%2F%2Fweblogs.sdn.sap.com%2Fpub%2Fwlg%2F17370
Edited by: kumkum basu on May 20, 2010 8:20 AM

Open hub destination with datasource as the source

Hi,
I am trying to use the new features of BI for open hub destination where you can use datasource as the source for extraction.
I have created an infopackage, loaded data to PSA and from there to open hub destination via the DTP.
When I try to execute the DTP, I get the following error:
<b>Datapackage processing terminated.
Error in substep
You are not authorized to use this transformation.</b>
I have been able to use the DTP to load open hub destination targets with datastore and infocubes as source.
Also when we turn on the security trace, it doesn't fail anywhere.
Has anybody faced a similar problem?
Any help appreciated,
Thanks,
Payal.

I have created to OHD - one for a 3.5 data source and one for a 7.0 data source (both are different data sources). While creating DTP for the 7.0 data source, it did create a default mapping for transformation.
But I still get same error in both cases.
When I create the DTP, it tries to create a transformation. But I get an information message :
Exception CX_RS_MSG occurred (program: CL_RSBK_PATH==================CP, include: CL_RSBK_PATH==================CM00I, line: 16).
I can still activate the DTP and when I run it says I don't have authorization to this transformation.
I think there are issues while creating the transformation, but I don't know what!
-Payal.

Convert Info Sopke to Open Hub Destinations

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