DSO and Hierarchy

Does anyone have any informatio on this?
In a DSO, if you right-click on Data Fields, you get two Hierarchy Node options?
What are they used for? How are they used?

Voodi ,
I have problem where My heirarchy shows duplicate node when I expand my node.
Like: US101 then underneath same node comes US 101
US202 -
> US202
I want node only once.
Please advise.
andy

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How to add fields to already loaded cube or dso and how to fill records in

how to add fields to already loaded cube or dso and how to fill it.can any one tell me the critical issues in data loading process..?

This is sensitive task with regards to large volumes of data in infoproviders.
The issue is to reload of data in case of adjusted structures of infoproviders.
Indeed there are some tricks. See following:
http://weblogs.sdn.sap.com/cs/blank/view/wlg/19300
https://service.sap.com/sap/support/notes/1287382

Infoset Creation in BI 7.0 with 2cubes , 1 DSO and a Master Data oBjects

Hi Experts,
I have a requirement:
To get the Work Order Activity from PM, and their corresponding Work Order numbers, Cost Centers and the Amounts associated from CO module like CCA and WBS6 datasources.
I thought about this solution:
Link the 0PM_C03 with the MD- 0PM_ORDER as a left outer join
and inner join 0PM_C03 with ZTXN_O01 - DSO(based on 0CCA9DSO) and Innerjoin to the ZWBS_C20 .
Is it ok to include 2 infocubes ,1 DSO and 1 MD object in an Infoset. Performance may be worst.. but i cannot think of any other solution.........
Multiprovider does not solve my purpose as it gives 2 records when you identify Work Order number in PM and CO modules. By using an Infoset we can link WO in PM to WO in CO.
Please guide me.....
Regards,
Bala

Hi Bala,
Typically PM data sources are very high volume. Using InfoSets can lead to serious performance issues, as well as duplicates (especially for time dependant objects).
Have you tried using the Analysis Process Designer. There is some ways that you can filter data and have a better performance based on your selection criteria.
Kathleen

Loading data to a cube from a DSO and a Flat file

Hi All,
I have an Infocube with fields
product
plant
customer
quantity
country
I am trying to load data into it , few fields from a DSO and others from a flat file
e.g plant and country from a dso
and product, customer and quantity from a flat file.
I have created 2 transformations,
one from the DSO -> cube (which works)
another transfromation does not get activated -- it gives an error msg saying (no source fields are assigned to the rule)
Is it possible to make a load of this sort? If so, then why is the transformation giving that error?
Please do help!
Thanks and Regards,
Radhika

Dear Friend,
Not sure what have you done, it should be like this
datasouce---DSO1--
Cube1
Flat2--DSO(optional)-Cube2
then you should build a multiprovider on top of these cubes (cube1 and cube2 ) and then create Query.
Please check if this is something you have done.
Hope this helps.
Thanks
sukhi

How to Map the Unit field in case of DSO and INFOCUBE

Dear Experts,
I have a issue ,Please help me to solve this
I have DSO as provider ,
And, i have to map transformations btw the Datasource and DSO.
In generic Data source, i have unit fields like BASME,MEINS (Quantity units) & STWAE (currency field)
and normal Quantity fields like KWMNG,OAUME(quantity related),OAUWE (value related).
In DSO data fields as Key figure info objects like 0Quantity (which have 0Unit as unit of measure) and some other key figures which have there respective unit of measure in info object definition.
So you Please tell me how to map the Quantity ,Amounts, unit fields to key figures that we have.
(How it will be for both DSO and Info cube is there any difference?)
Edited by: AnjunathNaidu on Jan 18, 2012 1:20 PM

Navasamol ,
If it is works ,will u please tell me what is the difference ,if the transformations btw data source and DSO and
what is the difference btw data source and info cube and btw DSO to Infocube or cube to cube .
And i have seen the Quantity fields and there respective unit fields are mapped directly to key figure info object
in case of Info cube . Its working fine .
If only 1:1 mapping allowed in DSO data fields key figures and there respective unit of measure characteristic.
why this difference btw DSO and Info cube can any one explain me in detail.
Expecting your valuable suggestions.
Thanks & Regards,
Anjunath Naidu
Edited by: AnjunathNaidu on Jan 18, 2012 4:05 PM

Data model that takes part of data to DSO and part to cube

Hello experts,
I have a question about the data model I am currently working on. This model is about a reservation agency, where a customer contacts the agency through a sales representative and makes a reservation for a certain event. He later has the option of confirming or cancelling the reservation. We will be receiving data for future reservations every day, with the updated status of future and recently past reservations, sales representative in charge of the reservations, income that will be perceived from each reservation (if the reservation is confirmed) or that was perceived if the event already took place, and more.
I have found the need to use a DSO to update the reservation status of incoming reservations, as well as other fields. I am loading from a flat file with 20 fields, and the destination is a cube, after the data gets cleansed in the DSO, where there are 2 key fields (reservation code and reservation date). However, not all the remaining data from the flat file needs to get updated. Out of the other 18 fields, only around 9 may change on an update, while the others will never change (for example, the customer name, confirmation date and event name will not change, while the sales representative, reservation status and income perceived can change from one day to another).
I was designing a model in which the DSO contained all 18 non-key fields as data fields, so that everything got updated and passed to the cube, but then I thought that perhaps since many fields will not change, it would be better if the DSO only updated those fields that could actually change, while the other fields "jumped" directly to the cube. After the DSO updates the changing fields, the others will already be in the cube. This way, the DSO would receive and have to process less amount of data, making the DSO tables smaller and the process more efficient. But I cannot find a proper way to do this from a single data source, since the data has to pass from the data source to the DSO and then through a transformation from the DSO to the cube.
Is there a way to accomplish this, or should I just have all fields go through the DSO and from there to the cube?

Hi, thanks for the suggestion. The reservation code, as of right now, is not master data, and it is unique almost always, except for rare occurences where the same customer makes several reservations, each one for a different date (that is why for the DSO I am using as key fields both reservation date and reservation code). Because of that and the fact that there are lots of reservations made each day, we had defined that object without master data (since the master data table would be huge in a short amount of time). Perhaps I should change it to become master data? Or what should we do?

Data in DSO and CUBE

Hi Experts
Please..Please update me on in detail if possible with example ......Key Fields and Dimensions
How Data Records will be processed in DSO and Cube
I tried to search but i can't able to find what i am looking for
My Requirment:
I am extracting Employee Benefits records from Non SAP Source System (Oracle Tables)
In the Oracle there is no Date field avaliable and there won't be any history avaliable in oracle once the Benefits of an employee is changed the old record will be overwritten to new one so they can't track the employee benefits history...but in BW i need to store/show history of employee benefits by Cal day
Oracle Table Fields
Location (Primary Key)
Emp No (Primary Key)
Insurance Type
Call Allowance Type
Annual Leave (No of day Days)
Pension Schem
Company Laptop (Yes/No)

hi,
key fields are the primary keys of ur ods tables. based on the key field values the data fields will get overwritten.
suppose if the key fields values were same then the data fields will get overwritten. but the changes were captured in the change log table, hence the history of changes is available.
Dimensions- are the prmary keys of cube. but in cube only addition of records will happen as default not overwrite as in ods.
dimension ids were generated based on the sid values of characteristics.
maximum of 16 key fields and dimensions can be there in ods and cube respectively.
for ur case, include 0calday field in the key fields and use the routine to update the field with system date(SY-Date). this keeps track/ else without date also , change log maintains history for each load.
have to add 0recordmode to the communication structure of the ods(infosource).
Ramesh

Automatic mapping of fields in transformation between DSO and Infosource.

Hello BI Experts,
When i migrate the update rule between DSO and infosource in to transformation, the log of successful copy of routines and hence the creation of transformation appears. But when i open the transformation for activating it, there is no mapping between the fields as well no routines appear.
Please suggest me the way out of it.
Points will be assigned.
Regards,
Vinayak

VGM,
By the way how are you migrating the routines into BI 7 from 3.x??? And moreover the update routine has to be a local routine in BI 7 or else a start routine or else end routine??? You need to decide where it will be applicable and then copy the old code and modify it and paste the same. If you are creating any start or end routines to populate data for some object, do remember that the objects should map with any one of the object from Infosource.
Hope this helps
Regards
Gattu

What is the difference between, DSO and DTP in BI 7.0

Hi Guru's
what is the difference between, DSO and DTP in BI 7.0 , how it will come the data from r/3 to BI 7.0, can u discribe?
points will be assined?
Thanks & Regards,
Reddy.

Hi,
The data will be replicated in the same way as we do in 3.5.
Activating, and Transporting the same DS in BW, and Replicating them in BW from R/3.
First you need to know Diff b/w 3.5 nd 7.0, for that check the below doc's:
http://help.sap.com/saphelp_nw04s/helpdata/en/a4/1be541f321c717e10000000a155106/content.htm
blogs:
/people/sap.user72/blog/2004/11/01/sap-bi-versus-sap-bw-what146s-in-a-name
Re: How to identify Header, Item and Schedule item level data sources?
For Transformations in BI:
http://help.sap.com/saphelp_nw70/helpdata/en/33/045741c0c28447e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw70/helpdata/en/f8/7913426e48db2ce10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw70/helpdata/en/a9/497f42d540d665e10000000a155106/frameset.htm
For DTP:
DTP:
http://help.sap.com/saphelp_nw70/helpdata/en/20/a894ed07e75648ba5cf7c876430589/frameset.htm
For DSO:
Data Store Objects:
http://help.sap.com/saphelp_nw70/helpdata/en/f9/45503c242b4a67e10000000a114084/frameset.htm
Reg
Pra

How can i update data of DSO and Cube using ABAP??

Hello Experts
I have a requrement in which i need to update/ delete data from DSO and cube based on certain keys using ABAP.
Please let me know how can i modify contets of cube or active table of DSO.
Thanks
Sudeep

Hi
I have requirement such that i need to update certain key figures in DSO after certain time.
for eg. say record with key a is loaded to DSO and currospoding key figure was loaded with value 10
after few days because of certain parameters changing in system i need to modify key figure value.
currently i am doing same using 1 self transformation i.e. by loading same data again in same DSO.
Amount of data is very huge and causing performance issues in system.
now A is not key but i need to modify record for few combinations which apperar multiple times in DSO.
Same DSO data is loaded into Cube regularly.
I may need to update data after gap of few weeks as well.
This design will be used as template and needto keep whole logic generic.
So wring Function module can make it generic.
Thanks
Sudeep

SQL error while activating DSO and loading Mater Data

Hello Experts,
we are having process chains which include process activating DSO and loading to Master data,
while executing achai, we are getting error:
An error occurred during confirmation of process 000008. See long text
Message no. RSODSO_PROCESSING024
Diagnosis
Note the detailed system message:
An SQL error occurred when executing Native SQL.
when i go to T-Code: ST22
the diagnosis is below:
Runtime Errors         DBIF_RSQL_SQL_ERROR
Exception              CX_SY_OPEN_SQL_DB
Date and Time          20.05.2010 22:18:02
What happened?
     The database system detected a deadlock and avoided it by rolling back
     your transaction.
What can you do?
     If possible (and necessary), repeat the last database transaction in the
      hope that locking the object will not result in another deadlock.
     Note which actions and input led to the error.
     For further help in handling the problem, contact your SAP administrator
     You can use the ABAP dump analysis transaction ST22 to view and manage
     termination messages, in particular for long term reference.
     Note which actions and input led to the error.
     For further help in handling the problem, contact your SAP administrator
     You can use the ABAP dump analysis transaction ST22 to view and manage
     termination messages, in particular for long term reference.
Could you please help me out how can i deal with this issue, .
Regards
Sinu Reddy

it seems that the target you're loading to is already locked by another load...if it concerns a master data is also possible that the master data is locked by a change run. check your scheduling and make sure you don't load the same target at the same moment...
M.

Error while deleting category and hierarchy

Hi All,
I am not able to delete the categories and hierarchy. It is throwing a message products are still assigned to categories. But when I go to maintain products and click on start it is not showing any product. I created another category also. It is showing another error certain set types can be assigned to base categories. I went to se38 and given the program COM_PRODUCT_DELETE_SINGLE also and deleted every product. Still I am not able to delete category.
Again when I delete some set types from the category it is showing another message that products of subcategory already exists. Set type cannot be deleted.
Can anybody suggest me what should I do?
Thanx
Sarvana

Hi Saravana,
If you have tried COM_PRODUCT_DELETE_SINGLE, then I'm guessing that you must be aware of making an entry in the table COMC_PR_TOOL_REG wherein you register the system program that you want to execute for ex: Delete Product, Category etc.
Ensure that there are no entries in the table COMM_PRODUCT. You can also try program COM_PRODUCT_DELETE_ALL to delete all products in the system.
In order to delete Product hierarchy you could use program COM_HIERARCHY_DELETE_ALL or COM_HIERARCHY_DELETE_SINGLE which would delete Hierarchies with All Category Data.
Also, in order to delete Category-Set type relationships, delete entries from the database table COMM_CATFRGR.
Hope this helps.
Regards,
Pavithra
**PS : Please reward points if this helps

Is the concept of Transactional DSO and Cube in BI 7?

Hi,
Is the concept of Transactional DSO and Cube in BI 7?
I see 3 type of Cubes[Standard or VirtualProvider (Based on DTP, BAPI or Function Module)]
but canu2019t see transaction Cube.
also
I see 3 type of DSO(Standard, Write-optimized, Direct update )
but canu2019t see transaction DSO
See this link on DSO, with examples etc:
http://help.sap.com/saphelp_nw04s/helpdata/en/F9/45503C242B4A67E10000000A114084/content.htm
I am looking for such summary also for Cubes have you see a similar one?
Thanks

New terminology in BI 7.x
Transactional ODS = DSO for direct update
Transactional Cube = Realtime Cube
Jen

Why do we create indexes for DSOs and Cubes.What is the use of it?

Hi All,
Can you please tell me why are indexes created for DSOs and Cubes.
What is the use with the creation of indexes.
Thanks,
Sravani

HI ,
An index is a copy of a database table that is reduced to certain fields. This copy is always in sorted form. Sorting provides faster access to the data records of the table, for example, when using a binary search. A table has a primary index and a secondary index. The primary index consists of the key fields of the table and is automatically created in the database along with the table. You can also create further indexes on a table in the Java Dictionary. These are called secondary indexes. This is necessary if the table is frequently accessed in a way that does not take advantage of the primary index. Different indexes for the same table are distinguished from one another by a separate index name. The index name must be unique. Whether or not an index is used to access a particular table, is decided by the database system optimizer. This means that an index might improve performance only with certain database systems. You specify if the index should be used on certain database systems in the index definition. Indexes for a table are created when the table is created (provided that the table is not excluded for the database system in the index definition). If the index fields represent the primary keys of the table, that is, if they already uniquely identify each record of the table, the index is referred to as an unique index.
they are created on DSO and cube for the performance purpose ..and reports created on them wil be also more efficent ..
Regards,
shikha

How to create process chain with dso and infocube at a time

hi friends,
i have a FLATFILE in application server and i need to upload it to STANDARD DSO and i created a INFO PACKAGE and DTP for DSO.
i have a STANDARD INFOCUBE to upload data from above DSO. here DSO is the source. i want to schedule this process in process chain. how could i do this. any one please give me solution.
can any one explain me the options in RSPC and how they work and where we exactly use. this is very helpful to me. please give me guidance. thank you.
thanks,
sree

First make sure you have already created the infopackage to load the data from server to the DSO and the DTP to load data from DSO to the Cube.
Now goto Tcode RSPC.
Choose Create process Chain option. provide appropriate technical name and description.
Drag "Execute infopackage" process type from left hand side pane in RSPC. Choose the infopackage to load the data from Server to DSO. you can find this infopackage using the F4 help in the above selected process type.
Drag the "data transfer process" process type to load data from the Flat file data source above to the DSO.
Then Drag the "Activate DataStore Request" process type and select the DSO in which you would load the data using the above DTP.
Drag the "data transfer process" process type to load data from DSO to the Cube.
Save, activate and schedule the process chain according to appropriate time.

DSO and Hierarchy

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