Criteria for building Aggregates

Hi Friends
I need to build aggregates on the top 10 worst  performing queries according to this criteria..
1. No. of navigation .
2. DB Time > OLAP Time.
3. Ratio of selected records from DB to  transferred Records.
I have found out already 10 queries.
But I need to know that whether these queries are already using these aggregates or aggregate are already built for these queries.
Could you please tell me the procedure how to proceed furthur.
Thanks

Hi,
There are a few SAP notes on the same which discuss this in detail.
Note 356732 - Performance Tuning for Queries with Aggregates
Note 166433 - Options for finding aggregates (find optimal aggregates for an InfoCube)
Note 202469 - Using aggregate check tool
Note 646402 - Programs for checking aggregates (as of BW 3.0B SP15)
Best Practices for Creating and Optimizing Aggregates in SAP BW
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e55aaca6-0301-0010-928e-af44060bda32
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/c9accf89-0701-0010-78b5-d37040534c76
Hope this helps.
Thanks,
JituK

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                _model = new SortableModel(m);
                // Set the sort criteria to last name
                ArrayList criteria = new ArrayList();
                criteria.add(new SortCriterion("lastName", true));
                _model.setSortCriteria(criteria);
            } else {
                // Construct a new model so the table "sees" the change
                ListDataModel m = new ListDataModel(results);
                SortableModel sm = new SortableModel(m);
                sm.setSortCriteria(_model.getSortCriteria());
                _model = sm;
            }But, I end up with one final thing that doesn't work. In the "then" clause above, I try to set the initial sort criteria for the table - it has no effect. When the table is rendered, it is not sorted in any way.
    How can I specify an initial sort order for the table? Why is it ignoring the sort criteria on the model?
    Thanks.

  • [svn:fx-trunk] 12087: Dev only. Checking in Flash Builder 4 " Library Projects" for building Flex SDK SWCs in trunk.

    Revision: 12087
    Revision: 12087
    Author:   [email protected]
    Date:     2009-11-21 20:56:09 -0800 (Sat, 21 Nov 2009)
    Log Message:
    Dev only. Checking in Flash Builder 4 "Library Projects" for building Flex SDK SWCs in trunk. These projects are easier to import and do not require linked resource variables to be specified.
    Note: although the trunk does not build textLayout.swc, there appears to be a legitimate compiler error in FlowGroupElement.as as a cast is missing. I'll follow up with TLF.
    QE notes: N/A
    Doc notes: N/A
    Bugs: N/A
    Reviewer: N/A
    Tests run: N/A
    Is noteworthy for integration: No
    Modified Paths:
        flex/sdk/trunk/build.xml
    Added Paths:
        flex/sdk/trunk/frameworks/projects/airframework/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/airframework/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/airframework/.project
        flex/sdk/trunk/frameworks/projects/airframework/.settings/
        flex/sdk/trunk/frameworks/projects/airframework/.settings/org.eclipse.core.resources.pref s
        flex/sdk/trunk/frameworks/projects/airspark/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/airspark/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/airspark/.project
        flex/sdk/trunk/frameworks/projects/airspark/.settings/
        flex/sdk/trunk/frameworks/projects/airspark/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/flex/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/flex/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/flex/.project
        flex/sdk/trunk/frameworks/projects/flex/.settings/
        flex/sdk/trunk/frameworks/projects/flex/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/framework/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/framework/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/framework/.project
        flex/sdk/trunk/frameworks/projects/framework/.settings/
        flex/sdk/trunk/frameworks/projects/framework/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/halo/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/halo/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/halo/.project
        flex/sdk/trunk/frameworks/projects/halo/.settings/
        flex/sdk/trunk/frameworks/projects/halo/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/osmf/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/osmf/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/osmf/.project
        flex/sdk/trunk/frameworks/projects/osmf/.settings/
        flex/sdk/trunk/frameworks/projects/osmf/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/rpc/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/rpc/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/rpc/.project
        flex/sdk/trunk/frameworks/projects/rpc/.settings/
        flex/sdk/trunk/frameworks/projects/rpc/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/spark/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/spark/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/spark/.project
        flex/sdk/trunk/frameworks/projects/spark/.settings/
        flex/sdk/trunk/frameworks/projects/spark/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/sparkskins/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/sparkskins/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/sparkskins/.project
        flex/sdk/trunk/frameworks/projects/sparkskins/.settings/
        flex/sdk/trunk/frameworks/projects/sparkskins/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/textLayout/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/textLayout/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/textLayout/.project
        flex/sdk/trunk/frameworks/projects/textLayout/.settings/
        flex/sdk/trunk/frameworks/projects/textLayout/.settings/org.eclipse.core.resources.prefs
        flex/sdk/trunk/frameworks/projects/wireframe/.actionScriptProperties
        flex/sdk/trunk/frameworks/projects/wireframe/.flexLibProperties
        flex/sdk/trunk/frameworks/projects/wireframe/.project
        flex/sdk/trunk/frameworks/projects/wireframe/.settings/
        flex/sdk/trunk/frameworks/projects/wireframe/.settings/org.eclipse.core.resources.prefs

    Status Update - don't know if this is a bug, design flaw, install problem or my misunderstanding.
    I got it to work by first changing my Flex library to 4.5.0 - still didn't work with current
    app and update mxml files using "2.6" for their namespace versions. But I did at least
    get the popup error number 16815 - indicating an error in the update version namespace.
    By leaving my application namespace version at "2.6" and changing the update version to "2.5" ... bingo!
    I got my new update installed autiomatically.
    Is this how it's supposed to work - or are my runtimes mixed up?
    Will this work the same using the Flex 4.5.1 SDK? I'll find out shortly
    Hope this helps others.

  • Best way for building an application main frame

    I'm about to program a desktop application.
    The main frame will have menus, toolbar, status bar etc.
    There will be a lot of interaction between the menus, toolbar buttons and other custom gui components (such as an editor).
    My question is which is the best way for building it.
    Cramming all the code in one class file is out of the question.
    I thought about making my own custom JFrame and add API functions like for it so different GUI elements can be accessed.
    Each component which will be manipulated will be in its own class file with the constructor accepting a reference to my custom JFrame object which it is contained in.
    Any suggestions on the matter would be of great help since I've never done extensive Swing programming before.
    P.S.
    The application makes extensive use of RMI.
    What considerations should I take into account (except using SwingUtilities.invokeLater()) ?

    Hi,
    I have replied on this subject somewhere else today but what I do is have one simple entry point where I just instanciate a JFrame.
    On that frame I have a main JPanel. On that panel I add new objects like JPanels, tabs etc.
    I keep each new panel in a separate source as it is easier when the application grows, and it will. That also means that several programers can work with the same application without interfearing each other.
    I hope you understand what I mean the the thing is to split up the code into several sources.
    It may not suit everyone but I found this approach to be the best for me.
    Klint

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