Cube to Cube Data Transfer (Request by Request)

Dear All,
1. We have a cube for example: X (Transactional Cube)
Requirement is:
a. Create a New Cube for example: Y (Copy of the above cube)
b. Data in Cube X should be transferred to cube Y (see the below note).
Imp note: Data from source cube (X) to Target cube (Y) should be request by request. suppose if I have 100 requests in cube Cube X, I should get all the 100 requests into cube Y.
How is this possible?
Thanks in advance,
Best Regards,
Rama

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It's easy to set up a simple network between two Macs.
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Hi
I need to transfer data from one Infocube to another and use the Delta request by request.
I have tried this when data on Source Infocube was not compressed and it worked.
Afterwards some requests were compressed and after that the delta request by request is transfering all the information to target Infocube in only one request.
Do you know if this a normal behavior?
Thanks in advance

Hi
The objective of compression is it will delete all the request in your F table and moves data to E table.after compression you don't have request by request by data.
This is the reason you are getting all the data in single request.
Get data request by request works, if you don't compress the data in your Cube.
If you want to know about compression, check the below one
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c035d300-b477-2d10-0c92-f858f7f1b575?QuickLink=index&overridelayout=true
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Venkatesh.

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Hi BI's..
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Scenario:
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Sari.

Hi,
How does your DTP setting looks like from below options ? It should be change log, assuming you are not deleting change log data.
Delta Init. Extraction from...
- Active Table (with archive)
- Active Table (without archive)
- Archive ( full extraction only)
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Hope that helps.
Regards
Mr Kapadia
*Assigning points is the way to say thanks*

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Scott

Hi Everyone,
Figure it out...on a data transfer process you can filter the selection criteria - go to the extraction tab of a DTP and click on the filter icon. Enter your seleciton conditions to pull from the PSA....these seleciton conditions will be used to delete the overlapping requests from the cube.
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Hi All,
I am loading the data from DSO to Cube. In DSO each request has some 50 lakhs records. When I give execute in the cube transformation after some time it is giving timout error(Basis have set the time till 25 min) and I gave one more option in DTP get all new data request by request but this option also not getting the proper data. Again I am getting the time error.
If anyone knows any other option please let me know.
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Hi,
You can load on the criteria of key fields in the DSO.
Or selecting Fiscal periods may help.
Hope this helps,
Regards,
anil

Data recognition during transfer of data from cube to cube.

Dear All,
If I have 2 cubes in such a way that 2nd cube pulls data from the first cube. But in the first cube data is there till March 2007 and the second has pulled data till february 2007. But in a certain incident the ticks in "Data Mart status of request" in first cube disappears for all pulled data. How do I make these ticks reappear in first cube which will help me later to pull delta of data b/w 1st cube and 2nd cube into 2nd cube?
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Hi Ratish,
It seems that due to structural change or "Initialization pointer" has been disturbed in the sytem . In this Scenario
1. Delete data from 2nd Cube. which fetches delta from first cube.
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Hope that helps.
Regards
Kapadia
***Assigning points is the way to say thanks in SDN.***

Diff between init with data transfer and repair full request

hi,
i have observed that even in the new flow we are doing init without data transfer and then repair full request
if i do init with data transfer also i can achieve the same?
i want to know why we need to do this ,do we have any advantage of doing init without transfer and repair full request?
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Hi Venkat,
A repair full request is loaded in cases where you get erroneous records or where there are missing records which you want to load. In such cases, a repair full request for the selective records can be loaded and is the most efficient way to correct the data, since you won't be required to load the entire data once again. Also you acheive the desired result without disturbing the delta. (You are not required to do an init w/o data transfer after a repair full, people just do it a a precaution)
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Cube to cube data transferred ,and delta status

Hi Gurus
I need to do Portioning in cube
I have a cube Zaa_c01 which is updated by two data source ZDS1 and ZDS2 (Delta Update) I copy the Zaa_c01 and I created new cube Zaa_c02, also I transferred the data to that. But it is shoeing in single request in cube, after partion I again reloaded to ZAA_C01 , know I am seeing only single request in a cube.
Whether I lose delta in this case , or I am missing any step, this activity I done in Development, and need to do in production.
Regards
Shashi

Hai Shashidhar,
Partitioning is split the large dimensional cube into smaller cubes.... regarding performance point of view we have to do this partitioning.
there are two types of partitioning..
1. Logical Partitioning.
2.Physical Partitioning
physical partitioning is done at Database level . and logical partitioning done at Data target level.(EX: Info cube level)
Cube partitioning with time characteristics 0calmonth Fiscper is physical partitioning.(so, we need at leats one of the above time charecterstics for doing partioning...).
Logical partitioning is u partition ur cube by year or month that is u divide the cube into different cubes and create a multiprovider on top of it.
STEPS :
SELECT YOUR CUBE.. AND DOUBLE CLICK IT..->
in the menu's select EXTRAS menu--> in that select -->DB PERFORMANCE sub menu..-> in that again select Partitioning sub menu..
and specify how many partions you want to do...
but you cube should be contain atleast ocalmonth or phical varient should be there...
Prerequisites
You can only partition a dataset using one of the two partitioning criteria calendar month (0CALMONTH) or fiscal year/period (0FISCPER). At least one of the two InfoObjects must be contained in the InfoProvider.
http://help.sap.com/saphelp_nw04s/helpdata/en/8c/131e3b9f10b904e10000000a114084/frameset.htm
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Actuals cube is feeding a Planning cube using Gen Exp DS functionality.
In the update rules all possible mappings are made.
After loading Actuals, Planning Cube has data like 
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100/DTPXXX/1992$
102/APOXXX/1800$

Data in Actuals Cube
Employee/Request ID/Amount
100/DTPXYZ/1992$
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After loading, Planning cube has data of Actuals for only those employees which have Planned costs...just like Emp 100 frm above example, there were no actuals found for Emp 119 & Emp 120 in the planning cube ( some actuals data is not going into the planning cube )!!!
No selection criteria in the Infopackage.
Comment SDNer's...
Message was edited by:
Jr Roberto

Can u please explain your problem in more detail. This will help us to think on it.
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Mahendra

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Hi All,
I have a scenario where we are maintaining backup Infocube B for Infocube A. User loads data from a flat file many times a day in different requests. We need to maintain backup of the Infocube A on weekly basis. i.e data to be refreshed with delta update from cube A to cube B. There are some situations where user deletes some of the requests in Infocube A randomly after use. Will this change effect in back up cube B when performed data refresh from cube A to cube B. i.e. this functionality is similar to reconstruct in BW 3.5. Now we are running on BI 7.0 SP 9.
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Ravi

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Hi,
I have a cube which has data from 2000 till now. The data from 2000-2007 is very less.
But for 2008 and till may 2009 we have huge data
So we decided to partition the cube on Fiscal Year/Period with 1252( 12 for 2008, 5 for Jan 2009 till may 2009 and 1 for 2007 and below and 1 for June 2009 onwards)
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Can anyone please tell me?
Regards

Hi AS,
Suggest you to partition until October/December 2009, so that you wont have to repartition again immediately(reduce administrative effort).
For your partitioning request.
Fiscal year/period - 001/2008 to 005/2009.
Maximum number of partitionins - 19.
Check Features subtopic in this link for further details
[Partitioning exmaple|http://help.sap.com/saphelp_nw70/helpdata/en/e3/e60138fede083de10000009b38f8cf/frameset.htm]
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hI EXPERTS,
Need help on the below questions for DATA Mart-Cube to cube copy(8M*)
Its BW 3.5 system
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The Cube A1 which extracts delta load from R/3 is loading fine. but for the second cube, (extraction from previous cube A1) i am not getting full volume of data instead i m getting meagre value but the loading shows successful status in the monitor.
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For Example: For an employee if the data available is 1000, the system is extracting randomly some 200 records.
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Hi Venkat,
Did you do any selective delitions in CUBEA1.
first reconcile data cube1 & cube2 .
match totals of cube1 with cube2.
Thanks,
Vijay.

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