Problem using Ago function

Hi all,
My problem is that when i use ago function it displays next months value for example first column shows balance of april month and next to it ago column displays balance of the may not march. I am really confused. Please help,
AGO(SR02BriefIncome.sr02_cube.BALANCE, SR02BriefIncome.timesDim."times Detail", 1);

Hi Nico,
Another question in relation to Ago function; I need to get value/balance a year ago which is 12 months ago, and also previous year's last months balances; the problem is that Ago function takes only integer, I have tried to put a variable, Is there is way i can get balances of the previous year's last month because it will be much easier to get it using built-in ago function.
Also i need help with your answer for thread How to use row values in Presentation or Administration for calculation
Re: How to use row values in Presentation or Administration for calculation
"Yes, I forgot this one. Of course, this solution work when you have a pivot column.
If you talk about period to period comparison, really often I must do a share like this one : ($2-$5)/$5.
And unfortunately, this is not possible in a calculated item. Is it ?"
We have a lot of reports with inter-row calculations, we have already used a lot sql model but we would like use answer also. Can u explain it with exact examples or steps.
thank you again,

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Problem with AGO function in OBIEE

Hi I am new to OBIEE,
I am working on Trend Analysis of ETL Mappings,
I am using AGO Function to get the Previous day Elapse Time of a mapping but while generating the report its behaving in a strange way.
like
AGO("BI Performance"."Map Val Fact"."Elapse Time Minutes","BI Performance".ETLStartDim."Day",1) -- Day Ago Elapse time
AGO("BI Performance"."Map Val Fact"."Elapse Time Minutes","BI Performance".ETLStartDim."Day",2) -- Two Day Ago Elapse time
For example, in database there is date like
Date Elapse Time
2nd June 10 min
1st June 11 min
30th may 10 min
My date in Report should be like
Date Elapse Time Day Ago Elapse Time Two Day Ago Elapse Time
2nd June 10 11 10
But the date coming over here is
Date Elapse Time Day Ago Elapse Time Two Day Ago Elapse Time
2nd June 10
3rd June 10
4th June 10
So if any one could help me out of this, it would of great help.
With Regards
Chaitanya

This is posted to the incorrect forum. Please post to an OBIEE forum.

Error while using Ago function

hi all,
OBI 11.1.1.7.1
I am unable to view data on result tab. No value returned in Calcutated Attribute. Please Help
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 43113] Message returned from OBIS. [nQSError: 22040] To use Ago function, the storage level of the query ('[Time Dim.PAY_DT]') must be a static level.Please have your System Administrator look at the log for more details on this error. (HY000)
Regards,
Nivedita

Substr("Fin Account".ASSET_NUM, 1, instr(Fin Account".ASSET_NUM, ':')+1)
or
Substr("Fin Account".ASSET_NUM, instr(Fin Account".ASSET_NUM, ':')+1,50)
i think you should use 3 parameters, did you try that if it would work?
additionally check what is the default format of your data: go to column properties -> data format; if its text then ok; otherwise you will have to cast the number to char; in such a case the above could be:
Substr(cast("Fin Account".ASSET_NUM as char(20)), 1, instr(cast(Fin Account".ASSET_NUM as char(20)), ':')+1)
or
Substr(cast("Fin Account".ASSET_NUM as char(20)), instr(cast(Fin Account".ASSET_NUM as char(20)), ':')+1,50)
Edited by: UserMB on Jun 25, 2009 6:17 AM

Problem using two function based indexes at once!

Hello Oracle!
I've got problems using two function based indexes on geometries at once.
The problem occures, when I use a spatial join between two geometries both using function based indexes.
The test case:
CREATE TABLE quad (centroid NUMBER);
CREATE TABLE points (no NUMBER, point MDSYS.SDO_GEOMETRY);
CREATE OR REPLACE FUNCTION getQuad (centroid NUMBER) RETURN MDSYS.SDO_GEOMETRY DETERMINISTIC IS
BEGIN
RETURN MDSYS.SDO_GEOMETRY(2003, NULL, NULL, MDSYS.SDO_ELEM_INFO_ARRAY(1,1003,1),MDSYS.SDO_ORDINATE_ARRAY(centroid-5,centroid-5,centroid+5,centroid-5,centroid+5,centroid+5,centroid-5,centroid+5,centroid-5,centroid-5));
END;
INSERT INTO USER_SDO_GEOM_METADATA VALUES('quad','tiedge.getQuad(centroid)',MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X', -100, 100, .0000001), MDSYS.SDO_DIM_ELEMENT('Y', -100, 100, .0000001)),NULL);
CREATE INDEX quad_idx on quad(getQuad(centroid)) INDEXTYPE IS MDSYS.SPATIAL_INDEX;
INSERT INTO quad VALUES (0);
INSERT INTO quad VALUES (5);
INSERT INTO quad VALUES (10);
INSERT INTO points VALUES (1, MDSYS.SDO_GEOMETRY(1001,NULL,NULL,MDSYS.SDO_ELEM_INFO_ARRAY(1,1,1),MDSYS.SDO_ORDINATE_ARRAY(4,4)));
ALTER SESSION SET QUERY_REWRITE_INTEGRITY=TRUSTED;
ALTER SESSION SET QUERY_REWRITE_ENA[i]Long postings are being truncated to ~1 kB at this time.

hi there,
For a better audience for this question, I'd look at the database forum.
guys on that will be a lot more familiar with FBIs
thanks
Barry

Problem using LIKE function

Hi Guyz,
I am having small problem using LIKE function . The problem is I am using LIKE function in the WHERE clause
to compare a column to a particular value, which gets this value from the front end. If the user has a single quote in the string he entered then the LIKE function is not working because of the single quote. Is there any way I can escape the single quote like we escape '%' and '_'.
Thankyou.

Mod_plsql supports bind variables, as do almost all front-end tools that deal with Oracle (and most other databases). I do not code mod pl/sql myself, but others here do, and I see bind variables in their code all the time (if I don't, they hear from me :-)).
If you pass a bind variable, the quote problem goes away. As far as I know (which is not very far), you should be able to take the string with the quote directly from your input field, bind it to the variable in your query and have no problems.
I suspect that the reson you are having issues is that you are just gluing strings together to create a sql statement. this is the wrong approach.
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John

How can I use AGO function with aggregates

I use aggregated table and a detailed table
I have time hierarchy whose lowest level is date. For sales I
created year-to-year (YTD) comparision with AGO function. It
works OK.
BUT, I want to speed it up, so I used aggregates. I created new
time table grouped by MONTH and corresponding agg_SALES table. I
created connections and mapped the fields. It works OK for
normal queries, that means my queries at month level use
aggregates. BUT when I add YTD measures or YAGO measure in query, it goes to
then SALES table whose grain is date.
How can I force BI Server to use AGO function with aggregates?
I use OBIEE 10.1.3.4
Thank you
Ishaq
(Question originally taken from ITtoolbox and posted by Gorazd)
SORRY - THE QUESTION IS IN THE WRONG FORUM
Edited by: ishaq12 on Nov 19, 2008 12:21 PM

Hi,
you can not do it in Administration tool but you can set agregation for that field in Answers (fx->Agregation rule->Sum) and effect should be the same. Note that it may not work properly on Oracle 10g as generated SQL is not 100% recognized, on 11g everything is OK (at least in my case).
Regards,
Marko
Edited by: user10449532 on 2008.11.19 06:29

Using AGO function with partitions

I have a situation where we have logical sources with the same repository folder that are partitioned. We would like to use the AGO function but are getting the following error:
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 22042] AGO function may not be used on '# Applied Invoices' because its source is horizontally partitioned. (HY000)
Has anyone had success using the AGO function with partitions? If not, do you have an alternate solution to the problem?

AGO doesn't work with partitions - it's documented on metalink....there's an enhancement request , but that's it - no work-around provided....I'd suggest creating a common view for that particular report

How to use Ago function in BIEE with mysql database

Hi experts,
Ago function works well in Oracle database,but when I tried a mysql database,it didn't show results as expected. Anyone knows how to use Ago with mysql as data source?

Hi Gurus, need help

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When I attemp to chek security requirements using the function checkAuthenticationLevel() of the class JoltSessionAttributes it gives an error.
I have previously setted the address:
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Hi,
I was facing a similiar problem but when i changed the port number it didnot give me this error but now its giving me bea.jolt.ServiceException:Service is not available:GETKEYS.
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Problem using MDX functions in Answers Filter

I'm using OBIEE 10.1.3.2.
I'm using an Essbase cube as my datasource (aggregate storage).
My level 0 members in my Date dimension are of the format yyyy-mm-dd (e.g., 2011-08-13)
I have a dashboard prompt selecting the date from a calendar which returns the date and time (yyyy-mm-dd hh:mm:ss). So naturally I can't do just a straight equals between the prompt value and the member value.
What I've written in the filter sql in Answers is: Date.Days = Evaluate('SUBSTRING(%1,1,10)','@{varStartDate}')
The log shows the following:
-------------------- SQL Request:
SELECT Date.Days saw_0, main.total_completed_orders saw_1 FROM SIKAgg2 WHERE Date.Days = Evaluate('SUBSTRING(%1,1,10)','2011-08-09 00:00:00') ORDER BY saw_0
-------------------- Sending query to database named mezen (id: <<9648>>):
With
set [Date4] as 'Filter([Date].Generations(4).members, (([Date].CurrentMember.MEMBER_ALIAS = "2011-08-09 00:00:00" OR [Date].CurrentMember.MEMBER_Name = "2011-08-09 00:00:00")))'
select
{ [Measures].[total_completed_orders]
} on columns,
NON EMPTY {SUBSTRING(,1,10)SUBSTRING(,1,10)SUBSTRING(,1,10){[Date4]}} properties ANCESTOR_NAMES, GEN_NUMBER on rows
from [SIKAgg2.main]
So with all that being said it doesn't appear that the MDX function SUBSTRING is actually doing anything.
1) Am I using the function incorrectly?
2) Is there a better way to do this? I really just need to get rid of the time portion of the variable from the date prompt.
Any help/guidance would be greatly appreciated. Spending too much time with trial and error approach.
Thanks,
Brad

Brad,
Try this way..In OBIEE RPD - Physical Layer for level 0 members in my Date dimension. Double click this member and check its type. Change the type to 'DATE' from 'DATETIME'. Delete the Date Dimension in BMM layer & Presentation Layer for again drag and drop from Physical Layer after changing the Type in physical layer.
Normal way of building the RPD using Essbase
Something similar to this http://www.rittmanmead.com/2009/03/dates-timestamp-and-oracle-bi-answers-filters/
This shud solve your timestamp problem everywhere. This is one of the most common problem for Oracle sources. I have essbase as a source but unfortunately I can't replicate it as this is not having time level.
Let me know if this solves your problem...
In case the type is DATE only in RPD then I'll try to provide a diff soln here.
Hope this helps

Problem using extract function (PL/SQL) with "&#34"

Hi,
When I use extract function (PL/SQL), it does not transform well "&#34". Insted of returning ' " ' , it returns ' &quot '.
I know this works changing the code replacing xml.extract for SELECT extractvalue(xml,'//A/text()') into v from dual;
But Is there another way to do this using PL/SQL? any patch, option..?
Regards

Had to use my website to demonstrate the code...
As said, whatever I try here the code gets automatically converted...
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Turkish Character Problem using GO function

Hi,
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The parameters are coming from primary request columns. However, if those parameters contain turkish characters like ş ç ö ü etc. the parameters are not passed correctly to the target dashboard page, instead of those characters, an empty box is rendered and the data on the page is not filtered correctly.
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Thanks

Hi,
I am also not sure whether this is somehow because of OC4J settings or Oracle BI settings.
Thanks

Compilation problems using NVL function in Pro*C subselect

I have come across a weird oracle problem. When I execute the following query in SQLPlus it works but when
I include it in Pro*C code in a EXEC SQL statement it gives syntax errors and fails to compile. Any idea what I am doing wrong.
SELECT DISTINCT
     A.ID_PERSON,
     C.ID_STAGE_PERSON_LINK ,
     A.NM_PERSON_FULL,
     A.NBR_PERSON_AGE,
     A.ADDR_PERSON_ST_LN_1,
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     A.CD_PERSON_COUNTY,
     A.NBR_PERSON_PHONE,
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          STAGE_PERSON_LINK C
     WHERE
     C.ID_CASE = 88776721
     AND          A.IND_INVALID_PERS IS NULL
     AND          C.CD_STAGE_PERS_TYPE = 'PRN'
     AND          C.ID_PERSON = A.ID_PERSON
     AND C.ID_STAGE_PERSON_LINK =
NVL (
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               FROM STAGE_PERSON_LINK F
               WHERE F.ID_PERSON=C.ID_PERSON
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                    AND F.CD_STAGE_PERS_TYPE = 'PRN'
                    AND F.CD_STAGE_PERS_REL_INT IS NOT NULL)
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               FROM STAGE_PERSON_LINK G
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               AND G.ID_CASE = C.ID_CASE
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AND A.ID_PERSON NOT IN
SELECT S.ID_PERSON
FROM STAGE_PERSON_LINK S,STAGE T
WHERE S.ID_CASE = C.ID_CASE
AND S.ID_CASE = T.ID_CASE
AND S.ID_STAGE = T.ID_STAGE
AND T.CD_STAGE <> 'INT'
MINUS
SELECT H.ID_PERSON
FROM STAGE_PERSON_LINK H, STAGE F
WHERE H.ID_CASE = F.ID_CASE
AND H.ID_STAGE = F.ID_STAGE
AND H.ID_CASE = C.ID_CASE
AND H.CD_STAGE_PERS_ROLE <> 'XE'
AND F.CD_STAGE <> 'INT'
This query returns data when run in sqlplus.When used in a Pro*C C program and compiled the precompiler complains with syntax errors when used with EXEC SQL DECLARE CLSS82D_CURSOR CURSOR FOR < query above >.However removing the NVL function and retaining the subselect clause compiles but that is not what I want to do.
Syntax error at line 262, column 20, file clss82d.pc:
Error at line 262, column 20 in file clss82d.pc
SELECT MAX( F.ID_STAGE_PERSON_LINK )
...................1
PCC-S-02201, Encountered the symbol "MAX" when expecting one of the following:
( ) * + - / . @ | at, day, hour, minute, month, second, year,
The symbol "(" was substituted for "MAX" to continue.
Syntax error at line 263, column 10, file clss82d.pc:
Error at line 263, column 10 in file clss82d.pc
FROM STAGE_PERSON_LINK F
.........1
PCC-S-02201, Encountered the symbol "FROM" when expecting one of the following:
, ) * + - / | at, day, hour, minute, month, second, year,

Pro*C works bit differently tha sqlplus. try removing the blank line after
SELECT MAX(G.ID_STAGE_PERSON_LINK)
FROM STAGE_PERSON_LINK G
WHERE G.ID_PERSON=C.ID_PERSON
AND G.ID_CASE = C.ID_CASE
AND G.CD_STAGE_PERS_TYPE = 'PRN')
good luck,
Gauranga

Using AGO function in calculated fields in Analysis

Oracle BI 11g.
Hi!
I have time-hierarchy and try to use function Ago in calculated fields. I created Analysis and add columns Year, Revenue, Revenue (1 year ago). In formula of column "Revenue (1 year ago)" I wrote:
AGO("Sales"."Revenue", "H Calendar"."Year", 1)
"H Calendar"."Year" - is level in my time Hierarchy "H Calendar".
But when I clicked [OK], I got error: [nQSError: 27037] Unresolved level: "H Calendar"."Year".(HY000)
What I do wrong?

Hi,
I think it's a bug, try this.
If Analysis you have a time folder with this object dimension:
Time Hierarchy
Total Time
Year
Quarter
Month
Week
Day
And a measures 1- Revenue try to calculate the criteria like this (write in the level the formula "Time"."Time Hierarchy".Year)
For example:
AGO("Base Facts"."1- Revenue", "Time"."Time Hierarchy".Year,1)
If you have the sample sales of the 11g installed try this on A - Sample Sales
SELECT s_0, s_1, s_2 FROM (
SELECT
0 s_0,
"A - Sample Sales"."Time"."T05 Per Name Year" s_1,
AGO("A - Sample Sales"."Base Facts"."1- Revenue","Time"."Time Hierarchy"."Year",1) s_2
FROM "A - Sample Sales"
) djm ORDER BY 1, 2 ASC NULLS LAST
For me it works.
Regards,
Gianluca

The problem with AGO function

Oracle BI 11g
Hi!
In repositiry I created time hierarchy:
1. Year
- YearID (Primary Key)
- YearName (Use For display)
1.1 Month
- MonthID (Primary Key)
- MonthName (Use For display, Sorted By MonthID)
1.1.1 Date
- DateID (Primary Key)
- Date (Use For display, Chronological Key).
After that I create calculated logical column "Revenue (1 year ago)": Ago("DB"."Table"."Revenue" , "DB"."Calendar"."Year" , 1)
But when I use created column in Analysis, I get strange results (Date, Revenue, Revenue (1 year ago)):
09.02.2007..........1000....................
09.03.2007..........3000....................
06.04.2007..........5000....................
08.02.2008..............................1000
07.03.2008..............................3000
11.04.2008..............................5000
As you can see dates in 2008 year are different that in 2007! Why it can be???
Edited by: 849986 on 21.04.2011 6:01

I thought that I made mistake when I created my repository or something else. But I got this problem in Oracle demo-repository SampleAppLite as well! I created Analysis: Calendar Date, Revenue, Year Ago Revenue:
07.01.2008..........2167
08.01.2008..........1920
05.01.2009...........................2167
06.01.2009...........................1920
It's a bug in Oracle BI 11 or I do something wrong?

Problem using Ago function

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