Summary Vs. Aggregate Data

Hi,
Could anyone tell me the difference between summary and aggregate data?
Thanks in advance,
AJ

yes.
http://books.google.com/books?id=aIs8drBVdaoC&pg=PA355&dq=%22Before+you+can+query+SSAS+from+your+web+application%22&hl=en&sa=X&ei=z_HUUtD2L4juoASzuYGIBw&ved=0CEgQ6AEwAA#v=onepage&q=%22Before%20you%20can%20query%20SSAS%20from%20your%20web%20application%22&f=false
Tatyana Yakushev [PredixionSoftware.com]
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Similar Messages

Can I store only the aggregate data in OLAP cube

Hi All,
I know that the OLAP cubes store the leaf data and then builds the aggregate data on top of it and stores with in it. I have huge amounts of data ( like billions of data in my fact table and 6-8 dimension tables). If you keep the leaf data along with the agg data with in the cube would be too large to build.
So I am thinking to have to store only the agg data within the OLAP cube and for the leaf data it should still read from the Relational tables. Something like Hybrid OLAP.
(what I mean is
1. create the dimensions and cube in the AWM on 11g.
2. I will also specifiy the levels that I want the agg data to be calculated and stored in the OLAP cube.
(what I want is
1. I want to store only the agg data in the cube and leaf data still in the relatlional tables.
2. when I read the cube and drill down to the leaf level , it should fetch the leaf level data.
Is this possible in Oracle OLAP, if yes please provide some pointers
Thanks
S

First you should try out storing and aggregating data to atleast see if the cube-loading time, query-time and AW-size is within acceptable limit or not. 11gOLAP especially 11gR2 OLAP is very efficient on all three fronts.
Regarding specifying levels, you can either use Cost-based-aggregation and pick the %age that should be pre-aggregated OR you can use Level-based-aggregation and pick the levels from each dimension that should be pre-aggregated.
Try these out before venturing into anything else. You will be surprised by the results. There are other ways to store the data in smaller multiple-cubes and joining those cubes through formulas. Make sure you don't mistake an attribute for a dimension.
Not sure what you mean by just storing aggregated data in olap cubes. You can just do a SUM .. GROUP BY .. of relational data before loading it into olap cubes. For example, if you source data is at DAY level, you can SUM.. GROUP BY .. at MONTH-level and then load month-level data into olap cubes where leaf-level is month-level.
The sql view (used by reporting tools) could then be a join between month-level "olap" data and "day-level" relational data. When you are drilling-down on the data, the sql view will pick up data from appropriate place.
One more thing. Drill-Thru to detail data is a functionality of reporting tools also. If you are using OBIEE or Discoverer Plus OLAP, then you can design the reports in a way that after you reach the olap leaf-level, then it will take the user to a relational detail-report.
These are all just quick suggestions (on a Friday evening). If possible, you should get Oracle OLAP Consulting Group help, who can come up with good design for all your reporting needs.

How to aggregate data in SQL Query

Hi,
I have Table1 field1 and field2. Combination of these fields form the key of this table.
Next I have Table2 with field3 and field4. field1 is the unique key for this table.
My query is:
select T2.field4||','||T1.field2 from T1 inner join T2 on T1.field1 = T2.field3;
In the result I want to aggregate the data by T2.field4
How do I that? Please help
Thanks in advance,
Raja

How to aggregate data in SQL Query By using aggregate functions and group by:
SQL> select object_type, count(*), sum(decode(status,'VALID',0,1)) inv_obs
2 from all_objects
3 group by object_type;
OBJECT_TYPE                     COUNT(*)              INV_OBS
CONSUMER GROUP                         2                    0
INDEX PARTITION                      970                    0
TABLE SUBPARTITION                    14                    0
SEQUENCE                             226                    0
SCHEDULE                               1                    0
TABLE PARTITION                      349                    0
PROCEDURE                             21                    0
OPERATOR                              57                    0
WINDOW                                 2                    0
PACKAGE                              313                    0
PACKAGE BODY                          13                    0
LIBRARY                               12                    0
PROGRAM                                9                    0
INDEX SUBPARTITION                   406                    0
LOB                                    1                    0
JAVA RESOURCE                        771                    0
XML SCHEMA                            24                    0
JOB CLASS                              1                    0
TRIGGER                                1                    0
TABLE                               2880                    0
INDEX                               4102                    0
SYNONYM                            20755                  140
VIEW                                3807                   72
FUNCTION                             226                    0
WINDOW GROUP                           1                    0
JAVA CLASS                         16393                    0
INDEXTYPE                             10                    0
CLUSTER                               10                    0
TYPE                                1246                    0
EVALUATION CONTEXT                     1                    0

How to aggregate data with BI Publisher using an OBIEE analysis

Hello,
I'm new with BI Publisher, and I have a concern about the ability for BIP to aggregate data.
I am creating a data source from an OBIEE analysis containing the columns "Year", "Month", and "Revenue".
I want to use this source for 1 report containing several pages. One of the page has a simple table displaying only the Year and the Revenue.
But I get as many rows as number of months is the year.
And I cannot find any way to have the data aggregate inside my PIB table.
Can someone help me finding the solution?
Many thanks in advance

Hi,
Unfortunalty BIP doesn't aggregate anything, like the BI server does. It will always show data on the lowest level.
If you use a query on the BI-server let the BI server do the aggregation and just remove the "Month" column. If you don't want to remove it from your OBI analysis, copy the logical SQL from this analysis to BIP. And select OBIEE as a datasource.
Then remove month from your query.
Regards, Machiel

Please help with creating a summary report from data collected in a fillable PDF form.

I'm sure this has been asked before so I apologize in advance - I'm new to this forum and I'm not quite sure of which section I should be in. If I may just describe a certain scenario of something I am trying to create - could you please point me in the right direction?
I'm looking to create a summary report/form to help me better organize my patients after each appointment. So data collected from other fillable forms I've created, will lead to the final page to print that will include selections from fillable text boxes or drop down lists, etc to basically summarize each encounter. It should go something like this:
FORM 1:
-pt chart #
-pg age
-purpose for visit
-date of visit
-diagnosis
-prognosis
-etc
SUMMARY page
On (-date of visit), patient (-pt chart #) arrived with complaint of (-purpose for visit)....
The diagnosis was determined to be (-diagnosis), treatment to be performed is suggested to be (-treatment) with a (-prognosis) prognosis. Treatment was (accepted or not) and completed on... etc. etc... you get the idea
Does anyone know how I can do this?
Thank you all for your time and advice!

I have downloaded Castor and got some good tutorials, but.......
There is a problem, when I try to use the Marshaller to get an XML document the following error is reported:
java.lang.NoClassDefFoundError: org/apache/xml/serialize/XMLSerializer
I have scanned the Internet looking for a solution, some recommend including Xecers in the Classpath. I downloaded Xerces 2.7.1 and added it to as instructed but this did not work.
Hope you can help

Problem in displaying detail along with Aggregate data.

Hi
I am new to BIP and I am facing problem to display detail as well as aggregate values at a time.
My data is like below
Security Value
S1 10
S2 20
S3 30
S3 40
S4 50
S5 60
S5 70
I want to display data in report as
Security Value
S1 10
S2 20
S3 30
S3 40
Total S3 70
S4 50
S5 10
S5 70
Total S5 80
I tried using for <?for-each-group:G_2;./Security?> but I am getting following output:
Security Value
S1 10
S2 20
S3 30
Total S3 70
S4 50
S5 10
Total S5 80
Template:
<?for-each-group:G_2;./Security?> <?Security?>:<?Value?>
<?if:count(current-group()/SECNAME)>1?> Total <?Security?>:<?sum(current-group()/Value)?> <?end if?> <?end for-each-group?>
The problem is I need to display detail as well as aggregate data. Please suggest.

Hi Kavipriya
Thanks for your response.
I tried the code you provided but I am getting blank PDF report from RTF template.
Also I didn’t understand <?variable:GRP;G2?>, is this declaration of group variable or something?
Below is my xml:
<?xml version="1.0" encoding="UTF-8"?>

<DATA_DS>
<G_1>
<SECURITY>S1</SECURITY>
<VALUE1>10</VALUE1>
</G_1>
<G_1>
<SECURITY>S2</SECURITY>
<VALUE1>20</VALUE1>
</G_1>
<G_1>
<SECURITY>S3</SECURITY>
<VALUE1>30</VALUE1>
</G_1>
<G_1>
<SECURITY>S3</SECURITY>
<VALUE1>40</VALUE1>
</G_1>
<G_1>
<SECURITY>S4</SECURITY>
<VALUE1>50</VALUE1>
</G_1>
<G_1>
<SECURITY>S4</SECURITY>
<VALUE1>30</VALUE1>
</G_1>
</DATA_DS>
And following is the code I used in RTF template
<?variable:GRP;G1?>
<?for-each-group:G1;./SECURITY?> <?xdoxslt:set_variable($_XDOCTX,'SEC',./SECURITY)?>
<?for-each:$GRP[./SECURITY= xdoxslt:get_variable($_XDOCTX,'SEC')]?>
<?SECURITY?>:<? VALUE1?> <?end for-each?>
<?if:count(current-group()/SECURITY)>1?> Total <?SECURITY?>:<?sum(current-group()/VALUE1)?> <?end if?>
<?end for-each-group?>

Use of semantic groups to aggregate data

In a number of threads - e.g. Semantic Groups in DTP it is stated that you cannot use semantic groups to aggregate data. In others, there are statements that this is only for handling the error stack.
This I find puzzling, as the SAP Help says:
+Choose Semantic Groups to specify how you want to build the data packages that are read from the source (DataSource or InfoProvider). To do this, define key fields. Data records that have the same key are combined in a single data package.
This setting is only relevant for DataStore objects with data fields that are overwritten. This setting also defines the key fields for the error stack. By defining the key for the error stack, you ensure that the data can be updated in the target in the correct order once the incorrect data records have been corrected.+
The experience of one of my clients is that you can indeed use Semantic Groups, and you do not need to define an error-DTP. ( Change the error handling on the Update tab to, e.g. "1 Valid Records Update, No Reporting" - then the key fields displayed after perssing the semantic group button become available ).
Any comments? Have I misunderstood the point that the others have been making?
matt

Hi Matt,
Semantic group is used to define the groupiing of records by data package. If you select 0PLANT as a Semantic group, each packet of data will contain all values of 0PLANT until the Max record is reach. Example, Package Size is set to 50K. If you have 30K of 0PLANT = 0002 and 22K of 0PLANT = 0003. First packet will contain 52K records of plant 0002 & 0003. The next packet will start with plant 0004 and will contain all records with 0004. If this doesn't make 50K records then plant 0005 will be included in packet 2.
Regards,
Dae Jin

Aggregate data

Hi All
I loaded data into Aggregate. Now i want to see the data in that aggregate.How to see the data.
thanks in advance.
reddy

Hi,
1. Right click on the cube -> select <i>Maintain Aggregates</i> -> in the screen that follows, select your aggregate -> Goto -> Aggregate Data (Shift+F9).
2. Execute Tcode LISTCUBE -> Enter 'CUBE' and aggregate name.
Regards,
Vikrant.

Upload Summary Production History data

Hi All,
I want to upload data for summary production history data, scenario is that there is no transaction to upload the data and there is a table called s225 that contains the data related to summary production history data. I can not use any BDC or LSMW. Does any one of you know about any BAPI through which I can upload the data into table s225 or I will have to directly insert the records from data file using a report into table s225. What should be the right approach when there is no transaction defined to upload data and no BAPI is also given.
Thanks
Mahen

Hi Mahender,
1. Are u sure only one table S225 is involved for this ?
2. If so, then u can directly upload
   into this table using
   GUI_UPLOAD (upload data into ITAB, same structure as S225)
   MODIFY (sql)
      ie. Modify S225 from itab
          (in one shot)
3. However, it is not recommended
   to tamper data of standard tables directly.
sap may stop support due to this !
regards,
amit m.
Message was edited by: Amit Mittal

Not sure if this is the right place...but is there any aggregate data repository/dictionary out there?

And what I mean is...Is there any aggregate data dictionary out there that tells you how long and what type a data column should be?
For example...Medical Provider Name...what is the normal length for something like this? Provider ID? Tax ID? Address Line 1? City? State?...Etc...
Is like EDI X12 considered the Bible of Data Dictionaries? Yet you have to pay for that don't you? Is there anything else I can reference???
Thanks for your review and am hopeful for a reply.
PSULionRP

Provider ID is well defined:
"National Provider Identifier Standard (NPI)
The National Provider Identifier (NPI) is a Health Insurance Portability and Accountability Act (HIPAA) Administrative Simplification Standard. The NPI is a unique identification number for covered health care providers. Covered health care providers and
all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA. The NPI is a 10-position, intelligence-free numeric identifier (10-digit number). This means that the numbers do not carry
other information about healthcare providers, such as the state in which they live or their medical specialty. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions."
LINK:
http://www.cms.gov/Regulations-and-Guidance/HIPAA-Administrative-Simplification/NationalProvIdentStand/index.html?redirect=/NationalProvIdentStand/
Kalman Toth Database & OLAP Architect
SQL Server 2014 Design & Programming
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012

Aggregates Data

Hi,
I have loaded the data few days back and i have roll up the data to aggregates.Now i need to delete the data from cube and need to load the fresh data.Whetheri need to delete my aggregates data.If so how i can proceed.please advice.
Regards
Arunkumar

This can be done in 2 ways.
1. Directly delete the request from the manage tab. This will automatically delete the data from aggregates as well
2. Selective Deletion: This will also automatically delete the data from aggregates.
So you just need to delete the data from the infocube and automatically the data will be deleted from the aggregates.

0CITYP_CODE_ problems doesnt aggregate data into report

Hi gurus!
I hope all fine.. well I have a little problem the 0CITYP_CODE doesnt aggregate data, I think the problem is the relation between 0CITY_CODE.... Somebody can helpme please?
What mistake I had
BR

Hi!
The problem was in SAP, the data was wrong... the city code = citypcode.. therefore I couldnt aggregate data... so we have to make a change into the datasource
Thanks a lot for your help

Looking at aggregate data

Hi Guys,
I created an aggregate from a cube, there is a way to see the aggregate data as I see the cube or DSO data.
Thanks

Hi,
The active aggregate that is filled with data can be used for reporting. If the aggregate contains data that is to be evaluated by a query, the query data is read automatically from the aggregate.
For the more information:
http://help.sap.com/erp2005_ehp_04/helpdata/EN/1a/f1fb411e255f24e10000000a1550b0/frameset.htm
regrads...KP

Aggregate Data on Existing Query

Greetings All. I am missing a concept here. I have the
following code and it works except one thing. I am running a report
against a trouble ticket database to show what each engineer closed
for the month so I group it by person. I also want a summary of how
many each person closed and I can't get that to work. Here is the
code I am using. I know the summary is wrong as it only shows me
the total tickets closed for the month.
I have the following coldfusion query setup and can't figure
out how to get summary / agreegate data on one part of this. I have
it showing the closed tickets grouped by user but I also want it to
show a summary of how many tickets that were closed by each user.
The total value gets returned (1509) for the time period but I want
the values for the individual users.

Dan
thanks for the reply. I do know how to do an aggregate to add
up how many records were closed I just don't know how to group the
output of the count by employee. Could you give me a code snippet?
thanks for your initial reply. I have read some Ben Forta books in
the past and they were great.
Erik

Summary Report by Date

I would like the summary report to give me all date between two specific dates. Is that possible?

Hi ssimkovich ,
You can click on the SORT option to achieve this. However in order to get more functionality i would suggest to export it as excel and there you can manipulate the responses accordingly.
Thanks,
Vikrantt Singh

Summary Vs. Aggregate Data

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