ASO cube structure
Hi everyone,
I'm aware of the main differences between aggregate storage and block storage in terms of performance and features (http://www.datawarehousingsupport.com/2010/03/differences-between-aggregate-and-block.html). However I don't know anything about how ASO cubes are structured on a bit-level and the algorithms used to peform fast search (e.g. hashing, trie ...) on them.
Someone suggested me to read the Dan Pressman's presentation on www.odtug.com. It's a good beginning but does anynone have further documentation?
Thanks,
Probably you are running into this one:
Bug 14469960 - DATA REPLICATION FROM BSO TO ASO CRASHES TARGET DATABASE
Supposedly they fixed this issue in 11.1.2.2 but we are getting the problem on a 11.1.2.2 system.
Similar Messages
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Building Drill through reports from aso cube using odi in webanalysis11.1.3
I need some urgent help as i have a important requirement for an essbase aso cube .I was trying to establish a database connection to build a drill through report in webanalysis from oracle datawarehouse.the integration tool which we are using to get data from oracle datawarehouse to hyperion is odi.My question are
1) Can drill through reports be built using odi like eis from an aso cube?if yes whats the procedure?
2) is there any alternate ways to bring transaction level or relational data for reporting in webanalysis?
regards,
praveen.
Edited by: user13070887 on Oct 11, 2010 3:48 PMHi Glenn,
We tried optimizing the drill through SQL query but actually when we run the directly in TOAD it takes *23 secs* but when we do drill through on the same intersection
it took more than 25 mins. Following is our query structure :
(SELECT *
FROM "Table A" cp_594
INNER JOIN "Table B" cp_595 ON (cp_594.key = cp_595.key)
WHERE (Upper(cp_595.*"Dim1"*) in (select Upper(CHILD) from (SELECT * FROM DIM_TABLE_1 where CUBE = 'ALL') WHERE CONNECT_BY_ISLEAF = 1 START WITH PARENT = $$Dim1$$ CONNECT BY PRIOR CHILD = PARENT UNION ALL select Upper(CHILD) from DIM_TABLE_1 where CUBE = 'ALL' AND REPLACE('GL_'||CHILD, 'GL_IC_', 'IC_') = $$Dim1$$))
And ----same for 5 more dimensions
Can you suggest some improvement ? Please advice.
Thanks -
Can we upload data in ASO Cube version 11.1.2
Hi,
I have a requirement where in ASO cube users need the ability to enter their plan data into the ASO application. Do we need to create Transparent Partition for that. I have an ASO and Hyperion Planning cube and in my Planning cube I have more number of dimensions as compare to ASO.
Please advise
Thanks in advance.If you are using the Excel add-in you do NOT do a lock, just a send. The lock is a BSO concept to put a hold on blocks. ASO has no blocks to lock. From smartview you do a submit and it handles it all for you. The beauty of using ASO is exactly what you mention, results are immediate without a calc.
-
Can we load data for all levels in ASO cube
Hi All,
Can we load data for all levels of members in ASO cube in 9.3.1.
RegardsYes you can load data for all levels in an ASO cube in any version HOWEVER, none of the upper level data in any cube will be there when you look for it. You will get a warning message in the load because ASO cubes don't store data at upper levels. It is the same as loading data into dynamic calc members in BSO cube. It will do the load without compalints, but there will be no data there (At least you get the warning in ASO)
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How to add a new dimension in ASO cube without losing all data
Hi,
I have an ASO cube with 18 dimensions and I want to add a new one (regular). When I add this new dimension it asked me that the all data has to cleared before the restructure can take place. If I click yes then I would lose all data regardless of the fact if I have a level0 export or not. Because when I tried to reload the export back into the cube it gave me an error cause all the dimensions were not present in the export. Does anyone know how would I be able to accomplish this task?
Thanks
fikesYou can try this work around solution.
1) Export Lev0 data
2) Clear the cube
3) Add new dimension Regular.
4) Add a default member Reg00 in the new dimension and save.
5) Open the Lev0 data in a text editor, Insert "Reg00" in the begining of the file and Enter.
6) Lev0 file will have first record "Reg00" and the remaining export file will be from the second record.
7) Load the modified file with out rule file.
You can verify that all your history data will be loaded w.r.to the Reg00 of the New dimension Regular. -
Hi,
Please help.
Case like that;
Base member of Period in Planning is Month as calendar, but Base member of Period in ASO cube is Week, like that:
Jan
JanWeek1
JanWeek2
JanWeek3
JanWeek4
JanWeek5
now, need to load planning data to ASO cube as reporting.
but seems cannot directly load data from Jan in Planning to Jan in ASO cube, since Jan in ASO cube is a parent member. am i correct? what i tested in smartview is as that.
so is there any better way to do that?
Thank you.You can go ahead with the approach of what VBajaj has said.
We have a similar process where our Plan data is 1 level higher than ASO (i., level1 of ASO is level0 of plan for most of the dimensions). So, we have created the level1 as level0 in ASO ending with _Plan and then loaded the data for those members.
From a data loading standpoint, you can just put suffix in the rule file itself.
Regards
Amarnath
ORACLE | Essbase -
Error while deploying ASO cube
Hi,
i always got the following errors while deploying an ASO cube, the dimensions are from EPMA, even the cube deployed completely, the log file is always show the same message as when the deploy failed.
I really don't understand, because there is no attribute for BALANCE SHEET accounts.
Can you help? really emergency.
Thank you so much.
======================================================================================================================================================================
Error.
Failed to deploy Essbase cube.
Caused by: Cannot end incremental build. Essbase Error(1060053): Outline has errors
Failed to deploy Essbase cube.
Caused by: Cannot end incremental build. Essbase Error(1060053): Outline has errors
\\Record #642 - Error adding Attribute to member BALANCE SHEET (3320)
\\Record #642 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10000 + S L M 0 A10000-CORP CASH OFFICE COH
\\Record #642 - Error adding Attribute to member TOTAL ASSETS (3320)
\\Record #642 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10000 + S L M 0 A10000-CORP CASH OFFICE COH
\\Record #642 - Error adding Attribute to member TOTAL CURRENT ASSETS (3320)
\\Record #642 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10000 + S L M 0 A10000-CORP CASH OFFICE COH
\\Record #642 - Error adding Attribute to member CASH AND CASH EQUIVALENTS (3320)
\\Record #642 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10000 + S L M 0 A10000-CORP CASH OFFICE COH
\\Record #642 - Error adding Attribute to member CASH ON HAND (3320)
\\Record #642 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10000 + S L M 0 A10000-CORP CASH OFFICE COH
\\Record #642 - Error adding Attribute to member A10000 (3320)
\\Record #642 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10000 + S L M 0 A10000-CORP CASH OFFICE COH
\\Record #643 - Error adding Attribute to member BALANCE SHEET (3320)
\\Record #643 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10001 + S L M 0 A10001-CASH ON HAND
\\Record #643 - Error adding Attribute to member TOTAL ASSETS (3320)
\\Record #643 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10001 + S L M 0 A10001-CASH ON HAND
\\Record #643 - Error adding Attribute to member TOTAL CURRENT ASSETS (3320)
\\Record #643 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10001 + S L M 0 A10001-CASH ON HAND
\\Record #643 - Error adding Attribute to member CASH AND CASH EQUIVALENTS (3320)
\\Record #643 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10001 + S L M 0 A10001-CASH ON HAND
\\Record #643 - Error adding Attribute to member CASH ON HAND (3320)
\\Record #643 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10001 + S L M 0 A10001-CASH ON HAND
\\Record #643 - Error adding Attribute to member A10001 (3320)
\\Record #643 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH ON HAND + S L M 0 A10001 + S L M 0 A10001-CASH ON HAND
\\Record #644 - Error adding Attribute to member BALANCE SHEET (3320)
\\Record #644 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH A/R LOCKBOX + S L M 0
\\Record #644 - Error adding Attribute to member TOTAL ASSETS (3320)
\\Record #644 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH A/R LOCKBOX + S L M 0
\\Record #644 - Error adding Attribute to member TOTAL CURRENT ASSETS (3320)
\\Record #644 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH A/R LOCKBOX + S L M 0
\\Record #644 - Error adding Attribute to member CASH AND CASH EQUIVALENTS (3320)
\\Record #644 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH A/R LOCKBOX + S L M 0
\\Record #644 - Error adding Attribute to member CASH A/R LOCKBOX (3320)
\\Record #644 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH A/R LOCKBOX + S L M 0
\\Record #645 - Error adding Attribute to member BALANCE SHEET (3320)
\\Record #645 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10002 + S L M 0 A10002-AMSOUTH CONCENTRATION
\\Record #645 - Error adding Attribute to member TOTAL ASSETS (3320)
\\Record #645 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10002 + S L M 0 A10002-AMSOUTH CONCENTRATION
\\Record #645 - Error adding Attribute to member TOTAL CURRENT ASSETS (3320)
\\Record #645 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10002 + S L M 0 A10002-AMSOUTH CONCENTRATION
\\Record #645 - Error adding Attribute to member CASH AND CASH EQUIVALENTS (3320)
\\Record #645 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10002 + S L M 0 A10002-AMSOUTH CONCENTRATION
\\Record #645 - Error adding Attribute to member CASH CONCENTRATION (3320)
\\Record #645 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10002 + S L M 0 A10002-AMSOUTH CONCENTRATION
\\Record #645 - Error adding Attribute to member A10002 (3320)
\\Record #645 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10002 + S L M 0 A10002-AMSOUTH CONCENTRATION
\\Record #646 - Error adding Attribute to member BALANCE SHEET (3320)
\\Record #646 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10011 + S L M 0 A10011-T-CONC-WELLS FARGO 2319
\\Record #646 - Error adding Attribute to member TOTAL ASSETS (3320)
\\Record #646 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10011 + S L M 0 A10011-T-CONC-WELLS FARGO 2319
\\Record #646 - Error adding Attribute to member TOTAL CURRENT ASSETS (3320)
\\Record #646 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10011 + S L M 0 A10011-T-CONC-WELLS FARGO 2319
\\Record #646 - Error adding Attribute to member CASH AND CASH EQUIVALENTS (3320)
\\Record #646 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10011 + S L M 0 A10011-T-CONC-WELLS FARGO 2319
\\Record #646 - Error adding Attribute to member CASH CONCENTRATION (3320)
\\Record #646 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10011 + S L M 0 A10011-T-CONC-WELLS FARGO 2319
\\Record #646 - Error adding Attribute to member A10011 (3320)
\\Record #646 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH CONCENTRATION + S L M 0 A10011 + S L M 0 A10011-T-CONC-WELLS FARGO 2319
\\Record #647 - Error adding Attribute to member BALANCE SHEET (3320)
\\Record #647 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH DISBURSEMENTS + S L M 0 A10003 + S L M 0 A10003-WELLS FARGO 1661
\\Record #647 - Error adding Attribute to member TOTAL ASSETS (3320)
\\Record #647 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH DISBURSEMENTS + S L M 0 A10003 + S L M 0 A10003-WELLS FARGO 1661
\\Record #647 - Error adding Attribute to member TOTAL CURRENT ASSETS (3320)
\\Record #647 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH DISBURSEMENTS + S L M 0 A10003 + S L M 0 A10003-WELLS FARGO 1661
\\Record #647 - Error adding Attribute to member CASH AND CASH EQUIVALENTS (3320)
\\Record #647 - No time dimension defined
BALANCE SHEET + S L 0 TOTAL ASSETS + S L M 0 TOTAL CURRENT ASSETS + S L M 0 CASH AND CASH EQUIVALENTS + S L M 0 CASH DISBURSEMENTS + S L M 0 A10003 + S L M 0 A10003-WELLS FARGO 1661
\\Record #647 - Error adding Attribute to member CASH DISBURSEMENTS (3320)Having a dimension called "Period" and having a dimension with dimension class Period are different.
If possible try extract the metadata of the application and see whether that is tagged as a "Generic" dimension.
I've the same problem described here Shared Accounts Dimension in EPMA is Deployed Without the "Accounts" Dimension Tag in ASO Application (Doc ID 1556499.1) in 11.1.2.3, where my Dimensions are a copy of Planning app.
Regards
Celvin
http://www.orahyplabs.com -
Error While Building Attribute Dimension in ASO Cube
Hi all,
Cuurently I'm trying to bulit an ASO application in Oracle EPM 11.1.1.3
When I'm building an attribute dimension "QSize" in ASO cube ,I'm Getting some Warnings
I'm using Flat file as my source AND MY RULE FILE IS
GEN2,QSIZE, ALIAS2,QSIZE
1, ">100"
2, "100-249"
3, "250-499"
4, "500-1000"
5, "<1000"
I VALIDATED THE RULE FILES,
when i try to load the data into the essbase,Its giving me a warning stating that
Record #1 - Incorrect Syntax For Member <100 (3305)
*1 "<100"*
and i don't see the alias name for member 1
I came know that Essbase doesn't allow ">" character at the beginning of Dimension Or Member Name
Please let me know if there is Any other way,where I can Assign the alias "<100"
Thx in Advance
Regards,
RSG
Edited by: SG on Jan 22, 2011 3:03 PM
Edited by: SG on Jan 22, 2011 3:04 PM
Edited by: SG on Jan 22, 2011 3:06 PMCould you get away with an underscore? I think that works. You will have _<100 which is not ideal but might be worth a try.
Failing that, go with GT and LT. <--This is incredibly lame, but sometimes users go for the "computer is too stupid" answer. Which in this case, is sort of true.
Regards,
Cameron Lackpour -
EPMA 11.1.2.1 - All rights suddenly grayed out after deploying ASO cube.
I created and successfully deployed an ASO Cube using EPMA (11.1.2.1). The next day, all rights to the ASO cube were grayed out in Application Library (i.e. Deploy option was grayed out). We learned from Oracle Support that you need to explicitly provision the creator with Application Manager rights to the cube, even if you are the creator of the application. This
behavior for ASO (and probably BSO cubes) is consistent when compared to a Planning Application (creator is automatically provisioned). Oracle Support confirmed that this is the correct behavior and that EPMA is functioning as designed.Are you saying that if you add the attributes manually in application it is coming to essbase and the ones in shared dimension are not coming.
Check whether attribute is inherited or defined at application level.
Regards
Celvin -
Aso cube build is taking very long time than expected.
Hi all,
We have 3 essbase servers (100v, 100x and 100y). No issue with 100y server.
- 100v and 100x are mirror servers (i.e. same cubes will be built and load onto 100x after 100v is done)
- Initially ASO build of a cube on 100v used to take 40 mins and on 100x takes 1hr 15mins(approx).
- But now it is taking 3 hours on 100v. But 100x is still ok (same as before).
- Note: This is happening for only aso build and data load only on 100v(we load data into aso cubes).
please let meknow if any ideas. also let m know if more info needed.
Thanks,
KKKK wrote:
Hi all,
We have 3 essbase servers (100v, 100x and 100y). No issue with 100y server.
- 100v and 100x are mirror servers (i.e. same cubes will be built and load onto 100x after 100v is done)
- Initially ASO build of a cube on 100v used to take 40 mins and on 100x takes 1hr 15mins(approx).
- But now it is taking 3 hours on 100v. But 100x is still ok (same as before).
- Note: This is happening for only aso build and data load only on 100v(we load data into aso cubes).
please let meknow if any ideas. also let m know if more info needed.
Thanks,
KKPlease check any other process is occupying the space while Building or loading data in 100v server...Check Usage of CPU memory through taskmanager...
If any process is taking much memory except esssvr.exe and essbase.exe....just terminate it...and check
and it is also depends on the servers configuration....100v & 100x should be same as 100Y....
Edited by: Prabhas on Sep 27, 2011 12:19 PM -
Count based on the UDA's in ASO cube
In product dimension I have UDA's like MDW, NEW in all level 0 members. I would like to get the count of all MDW's and put that in an account A and count of all NEW's and put it in account B. Please help this MDX query.
I tried this ..but not sure how SKCOMPMCount will get reset every time. ALso I want to get it for all children
case when [Location].CurrentMember = [SKUCountComp] and IsLevel(Date.CurrentMember, 0) and IsLevel(Product.CurrentMember, 1)
then
IIF(IsUda(firstchild(Product.CurrentMember),"MDW"),SKCOMPMCount+1,SKCOMPMCount)
end
I am using Essbase 9.2.0 and this is a ASO cube
Edited by: user4498967 on Mar 27, 2009 10:06 AM
Edited by: user4498967 on Mar 27, 2009 10:09 AMI have had one such requirment in past project and I made the changes in PCR X011. Actully I copied it into Z011 and then made the changes. You can also use the processing class 47. If you will take a look at this PCR you will understand how you can use it.
We dont have anything in the standard to fulfill this requirment.
I hope this helps.
Regards,
Ahsan Zaidi. -
Automatic outline sync between a BSO & ASO cube
We have a BSO and ASO cube connected through replicated partition.The partition & data update seems to work fine.Our next objective is to sync any changes made to BSO outline to the ASO outline automatically.
Can anyone provide any pointers as to how to achieve this?Agreed, hence the suggestion of staging the data. This way you create a comprehensive set of properties covering (in an EPMA-esque way) all properties required for BSO, ASO, Planning, HFM etc... as necessary; and then using views limited to the required fields for each application to generate files in the correct format for the build of its particular app. E.g. Simple parent child tables with Essbase properties for use with Maxl and Essbase load rules, (different for BSO and ASO), slightly differently formatted parent child files for use with command line utility for Planning..etc..
Edited by: user0124 on Sep 28, 2012 11:05 AM -
Essbase ASO Cube query performance from OBI EE
Hi all
I have serious problems of performance when I query an ASO cube from OBI EE. The problem born when I implement a filter in some dimension of model in the Business Model and Mapping layer. This filter is to level-0 of the dimension, the values are obtained from a session variable in OBI EE. The objetive of this is apply filters depending of users. Then, for session variable I've a table in relational dabase base with relation between user and "access", then my dimensions (not all) have as level-0 the "access" of users (as duplicated members).
The session variable in OBI EE is filled with row-wise option, so it has all values of "access" that correspond to user (:USER system variabe).
When I query only by one of this filtered dimensions the respond is very fast, When I query for one of this filtered dimensions and a metric the respond is fast (10 seconds). But when I query for two of this filtered dimensions and metric the respond take 25 minutes. I checked Essbase app log and found this:
+[Mon Nov 15 19:56:01 2010]Local/TestSec5/TestSec5/admin/Info(1013091)+
+Received Command [MdxReport] from user [admin]+
+[Mon Nov 15 20:28:28 2010]Local/TestSec5/TestSec5/admin/Info(1260039)+
MaxL DML Execution Elapsed Time : [1947.18] seconds
When I look the MDX query generated by OBI I see that the aggregation process is doing in the fly in the members filtered of the crossjoin of two dimensions:
With
set [CATALOGO_INSTITUCIONAL2] as '[CATALOGO_INSTITUCIONAL].Generations(2).members'
set [CATALOGO_PRESUPUESTARIO2] as '[CATALOGO_PRESUPUESTARIO].Generations(2).members'
*member [METRICAS_PRESUPUESTARIAS].[MS1] as 'AGGREGATE(filter(crossjoin (Descendants([CATALOGO_INSTITUCIONAL].currentmember,[CATALOGO_INSTITUCIONAL].Generations(7)),Descendants([CATALOGO_PRESUPUESTARIO].currentmember,[CATALOGO_PRESUPUESTARIO].Generations(7))),(([CATALOGO_INSTITUCIONAL].CurrentMember.MEMBER_ALIAS = "01.01" OR [CATALOGO_INSTITUCIONAL].CurrentMember.MEMBER_Name = "01.01")) AND (([CATALOGO_PRESUPUESTARIO].CurrentMember.MEMBER_ALIAS = "G" OR [CATALOGO_PRESUPUESTARIO].CurrentMember.MEMBER_Name = "G") OR ([CATALOGO_PRESUPUESTARIO].CurrentMember.MEMBER_ALIAS = "I0101" OR [CATALOGO_PRESUPUESTARIO].CurrentMember.MEMBER_Name = "I0101") OR ([CATALOGO_PRESUPUESTARIO].CurrentMember.MEMBER_ALIAS = "S01" OR [CATALOGO_PRESUPUESTARIO].CurrentMember.MEMBER_Name = "S01"))),METRICAS_PRESUPUESTARIAS.[Compromiso])', SOLVE_ORDER = 100*
select
{ [METRICAS_PRESUPUESTARIAS].[MS1]
} on columns,
NON EMPTY {crossjoin ({[CATALOGO_INSTITUCIONAL2]},{[CATALOGO_PRESUPUESTARIO2]})} properties ANCESTOR_NAMES, GEN_NUMBER on rows
from [TestSec5.TestSec5]
Can somebody tell me if is possible to change the way in that OBI built the query or if is possible to use aggregations previously materialized of essbase?hi Amol,
1. On what basis , did you estimate your cube to around 400GB to 600GB.
2. If ASO is an option, its huge advantage lies in space, its does not take more space , unlike BSO.
3. I have seen cubes ,who size was around 300-400GB in BSO,when made the same cube into ASO , its consumed space of 40GB-45GB.
HOpe this helps
Sandeep Reddy Enti
HCC
http://hyperionconsutlancy.com/ -
Hi All,
We have an ASO cubes with millions of records having 10 dimensions (1 Account dimension).Few facts values are getting changed after aggregation where without aggregation, we are getting correct values.
We are loading data from source system (Teradata) where we have rounded off values till 7 places of decimal. But when we see data at report level (WA) it displays non zero values after 7 places of decimal for few facts.
For us it is making a huge difference as we are calculating var% value on report. The denominator value for this var% which is 0 for certain line items but due to aggregation its showing some value (0.0000000198547587458) which result very large values for var%.
Is it the tool behavior or there is some problem with aggregation?
Any input will be really appreciable.
Thanks,What doesn't make sense to me is you don't need aggregations on level zero members as that is where the data is stored. I'm guessing oyu mean level sero members of one dimension and higher level members of other dimensions. Are those other dimensions dynamic or stored? Do you have a lot of calculations going on that are being retrieved? Have you materalized aggregations on the cube?
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Unable to create ASO cube with 120 attributes in Essbase
Hi All,
Currently we have requirement to build the ASO cube contains 6 hierachies and they wants to include all the columns of three relational tables.So,I adding all the columns as attributes to three of each hierarchies because they are all descriptive of each dimension.
Now when I am trying build individually its wroking fine,When I am combining its throws an error "Network Error.Cannot close the cube".I seen in Essbase limitations that it will allow upto 256 dimensions however in my scenerio it is not accepting even 140(including all).
Can some one assist is there any possible solution to build the cube.
For your reference
Using Essbase studio tool to deploy cube in Admin console
Windows environment and SQL Server 2005 database
Thanks in Advance"D:\ Huperion\Analytics\Bin\libdb42.dll"
Is that a typo or is your path "Huperion" instead of "Hyperion"?
I could see where that might cause a problem.
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