Indicators of the physical layer
Can anyone tell how to query to find clues to the physical layer to the RPD?THX,
Parag
Hello
You can search in the administration tool > repository queries.
Select Type = physical Table
Click on filter > operator = OR > select item index = > contains > reference name
If your meeting PARALLEL RPD, REWRITE, STAR_TRANSFORMATION advice in several tables, then mix with OR conditions such as
Tip contains PARALLEL OR
Tip contains REWRITING OR
Tip contains STAR_TRANSFORMATION
Hope this helps
Tags: Business Intelligence
Similar Questions
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Hello experts.
I've download a RPD on my local machine. I have already imported all of the tables used in this RPD on my local machine. I created the DSN (obiee_reports), and the test connection is successful.
I created a pool of connections with the DSN (obiee_reports). However, when I try to "view data" in the physical layer, the system throws an error "connection failed". Also, I am unable to create any analysis.
I m do not know what I missed. Please notify.
Thank you and best regards,
Serene
If you use Oracle db then go to OIC as calling interface.
HostName: port / ServiceName would be one that is suitable for use
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Hi guys,.
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I put the tnsnames.ora file in the following path:
/ * / pkgs/linux/intel/OBIEE_DIT/MW_HOME/Oracle_BI1/network/admin /.
I have no admin under
/ * / pkgs/linux/intel/OBIEE_DIT/MW_HOME/oracle_common/network /.
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(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = xxx.xxx.com) (PORT = 1671)) (CONNECT_DATA = (SERVICE_NAME = US1OBIEE)))
I am not able to understand the question...
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It seems that the RPD is looking for local tns config... try to use as hostname: port / ServiceName
It should work, just in case where does not! stop to do so since it is question.
If brand aid
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limitation of complex enter the physical layer
Hi all
Is there a limit on the modeling of MDB when we use the complex join in the physical layer. I have 1 and 4 Dimension table with more physical table relation.
F-> D1-> D2-D3-D4 > >
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I use a complex join D3 - D4. In the report, I get the error [nQSError: 12002] communication to the Socket call = recv error: (number = 10038) an operation was attempted on something that is not a socket
If I create the new calculated column CalCCol in D4 table in sql, containing the same logic (case when D4.) Col5 is null then D4. Another Col6 D4. End Col5) and using this join column in physics D3-> D4 (D3. COL4 = D4. CalcCol) in the physical layer, the report works without error.
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Layer MDB
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ViratI don't think that there are limits for complex joins in MDB and physical layer. Correct me if I'm wrong...
NQSError reg. : error 12002--> may be reason for cache currupted can see when it changes the online mode...
Remove the cache and re-start the services that can help you.Assuming that you have mapped D2, D3, D4 tables D1 by add, button seems good.
Send me your RPD record if you have any questions...
If brand pls help
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Add physical column in advance in the physical layer without using import
Hi Experts,
Is it possible to add new physical column in the physical layer in advance if you already knew that this new physical column is added to the OLAP table in the future?
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prassu -
Close the connection to the physical layer
Hello
I would like to know how to turn off the connection to the source that I do not in my physical layer to avoid obiee server check at startup?
As if I had a lot of connection to the source due to the installation of apps Olivier how can I disable them (outsourced metadata string, forecast...)?
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Do one thing in each physical database in the physical layer go Conntection pool and right click--> display associated-> boot block... check for unwanted block Init... Double-click on it and disable it.
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Import data 'ESSBASE' in the physical layer, it is about the relationship.
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In 11.1.1.6.0 administrative tools.
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Are you facing th same question before? Thank you.Hello
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Updating of the physical layer (new columns)?
Hello
I'm new to OBIEE. (11.1.1.5)
I have a defined physical layer and now I added a few extra columns in these tables in the database.
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I tried the tools-> utilities-> update physical layer.
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Tables and columns that are in the RPD are grayed out and that are not available are black.Mark correct or useful if pls help
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The physical layer Naming Convention
Hello
I am trying to install my physical layer and see the reference to name them correctly. When I look at the examples of sales, I see they use A01, A02, etc..
But I have others indicate that I should their name:
fact_sales
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Anyone has any good advice on how to put in place a naming convention that is appropriate to the physical layer.
And that I should just using this naming convention in names for the alias tables?
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Is that fact is mandatory in the physical layer?
Hello
Fact table is required in the physical layer. I've done everything. I have only 5 Dimensions. How to join tables in the physical layer.
Thank you
VVRVVr,
Again, you go ahead with the method described above, but be sure that you will do something weird here. You may face erros while creating a simple report based on 3 tables independent Sun for which I am not sure abt the granularity. Always do a test and for simple indicates it shud work well as BI server will automatically choose this made a model for SUN - SUN.A small question, why are you so stressed out creation made in the physical layer?
Close this thread and open a new thread for any other question.
Hope its helpful
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Administrator of OBIEE what sense to make the physical layer.
Dear Sir
I work in OBIEE administrator in EBS (physical layer). I have to make the physical layer.
1 table
2 views
which way will you recommend me to do the physical layer.
If I do the physical layer, what will be the impact on the dashboard and the repositry
ConcerningUser,
Reference: http://gerardnico.com/wiki/dat/obiee/start
http://obiee101.blogspot.com/2009/07/OBIEE-how-to-get-started.html
Nico/john, blog is more than enough to get all the concepts
Do not forget to close the thread by clicking the buttons useful or correct
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Saichand.v -
Is associated with the physical layer
Hello
I have a small doubt:
Is it possible to give the outer joins in the physical layer+ of the RPD.i.e, left join, right outer join, and full outer join.
If so can you please give me links associated with that.
Thank you
CognetHi Cognet,
See can not do in the physical layer but in MDB layer its possiblehttp://varanasisaichand.blogspot.com/2010/01/how-to-make-outer-joins-in-OBIEE.html
Thank you
Saichand.v -
Complex is associated with the physical layer
Hello Experts
Anyone know if we can create complex joins in the physical layer if so why we do and on what scenario we create complex joins in the physical layer?
Published by: Newby 13 Sep, 2010 14:10Hello
>(Interview question)?Do not post here the interview questions, take a scenario and build get to us, we will help you
http://forums.Oracle.com/forums/search.jspa?objid=F378&q=complex+joins+physical+layer
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How to apply join types in the physical layer
Hi all
In Oracle Bi Admin tool, I've imported the views in the physical layer, and tried to reach points of view, now can we change the type of join in the physical layer?
sound off for me, how can I register the type of join as "left outer" or "right outer" participates in the physical layer.
can you pls help me, awating for your answers
Kind regards
MaryHi Mary,
In fact, you do not specify such information until the layer of logic (MDB). Just pretend that your physical join is an inner join for the moment. Put the tables in the MDB layer. Then look at the MDB joins. You will see that they are created as complex joins in the MDB layer, it is a best practice in the MDB layer. You will also notice a drop down which allows you to change the join of inner left outside/right external/full outer.
Hope that helps!
-Joe
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In the physical layer star schema
Recently, I came across a question from a colleague. The discussion continues as follows:
He asked me what is the star schema, and where you can set? Physical layer or layer MDB?
I've explained on the star schema and responded to his rest of the doubt that we define it in the layer of MDB.
His immediate question is why can not we define it in the physical layer? Since MDB layer allows to build three-dimensional models, therefore, we must build it into this layer itself is my answer. But later in the evening, when I started to reflect on my way to the House, I started to think about his doubts.
Here is what am curious that we can unite our physical layer tables too, why we can't define star in the physical layer? and why only in MDB? and what are the differences in the joints that we made in the physical layer as the layer MDB?
I got tired of getting answers to these documents and in a few other online resources, but am not to succeed. Then, approach this forum in anticipation. Can anyof you help us to better understand these concepts.Yes, you need to (or is at least strongly recommended) to use complex joins in the MDB layer. I know that you can also use physical layers in the layer MDB, but I don't really know what happens when you do that and what are the consequences. I think I read once your knuckles are 'fixed' and the BI server is not to choose between the joints.
So the idea is: set the 'true' joined in the physical layer using physical joints and define complex joins in MDB layer and let the BI server decide what physical join, it should use.
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