Pie chart with NULL values

I have a report(pie chart) with year, State, Category(Electronics,Home Appliances, Grocery) and % profit margin. The requirement is in a state if any of the categories is NULL the other two should become null as well for that state so that the whole pie chart will disappear. For example if electronics profit margin is NULL for a chosen state then Home appliances and Grocery profit margin should become null for that state as well. Can anyone please advise how this can be accomplished.
Thanks
R
Edited by: user1146711 on Jul 13, 2012 11:37 AM

user1146711 wrote:
I have a report(pie chart) with year, State, Category(Electronics,Home Appliances, Grocery) and % profit margin. The requirement is in a state if any of the categories is NULL the other two should become null as well for that state so that the whole pie chart will disappear. For example if electronics profit margin is NULL for a chosen state then Home appliances and Grocery profit margin should become null for that state as well. Can anyone please advise how this can be accomplished.
Thanks
R
Edited by: user1146711 on Jul 13, 2012 11:37 AMTry this:
--1) In addition to your mentioned columns, add 4 more "% profit margin" columns. (I am assuming this is a measures column.)--
--2) In each of the first 3 columns, click on the fx button, then on the Filters button and create a column filter "where category = 'Electronics' for the 1st column, "where category = 'Home Applicances' for the second column, etc...--
Each of the 3 columns in step 2 will contain the measure for the specific category, for the given year, some of which may be NULL according to your data.
--3) In the 4th dummy column, make it a concatenation of the prevous 3 columns.--
Because this is a concatenation, if any of the previous 3 columns are NULL, the sum will also be NULL. Make sense?
--4) Then finally, put a filter on the 4th column, "Is not Null."--
Now if any of the individual categories has a null, the whole state will be eliminated from your report. Hide the 4 columns. That's it.
The above won't work as the values of every row will have NULLs due to the way I said to build the report.
Okay, try this:
1) Build a small report with Year, State, SUM(% Profit Margin) and a concatenated column Year-State.
2) Put a filter on the SUM(% Profit Margin) column "Is Not Null."
If there are NULLS in any of the four categories, because your database does not substitute a 0, then the sum will be Null and there won't be a row that corresponds to that Year and State. The only rows that should appear in this report are those states for the year, that had a value in all 4 categories. The last column, Year-State will be unique and be the identifier.
3) Now build your main report with all your normal columns (Year, State, Category, % Profit Margin) and add a hidden column that is the concatenation of Year-State.
4) On the Year-State column, put a filter "based on another request" and point it to the "Year-State" column of the small report.
This should produce only rows where all 4 categories had a value in it for the given year.
Edited by: David_T on Jul 14, 2012 7:49 AM
Edited by: David_T on Jul 16, 2012 2:48 PM

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 private function displayGold(data:Object, field:String, index:Number, percentValue:Number):String {
 var temp:String= (" " + percentValue).substr(0,6);
 return data.Country + ": " + '\n' + "Total Gold: " + data.Gold + '\n' + temp + "%";
 ]]>
 </mx:Script>
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 <mx:VBox verticalAlign="top" height="100%" width="100%">
 <mx:PieChart id="chart"
 showDataTips="true"
 dataProvider="{medalsAC}">
 <mx:series>
 <mx:PieSeries
 nameField="Country"
 field="Gold"
 labelFunction="displayGold">
 </mx:PieSeries>
 </mx:series>
 </mx:PieChart>
 </mx:VBox>
 <mx:Legend dataProvider="{chart}"/>
 </mx:Panel>
</mx:Application>
Thanks,
Bhasker Chari

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HI,
I have configured ID for JDBC Receiver. In my communication channel, I already check Integration of Empty String Values = Null Value. However, when I check the result from audit log, it still shows that SAP XI sends the null value to database. In my understanding, it should not send the field which has null value (It shouldn't be included in sql statement).
I check this with other scenario. With the same check at Integration of Empty String Values = Null Value, it doesn't send null value to database. It happens only with my first scenario.
Have anyone ever been through this before? Any suggestion please?
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Hi,
1. The occurrence is 0...1
2. This is the first result with null value (Please see field Error)
UPDATE EXPCRM_T_CustomerProfile SET RequestID=455, RecordNo=1, SAPCustomerCode=0001000344, Error=NULL, Status=2, UpdateDateTime=12/03/2008 13:45:03 WHERE (RequestID=455 AND RecordNo=1)
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UPDATE EXPCRM_T_CustomerProfile SET RequestID=455, RecordNo=1, SAPCustomerCode=0001000344, Error=', Status=2, UpdateDateTime=12/03/2008 13:46:12 WHERE (RequestID=455 AND RecordNo=1)
Field Error Change from NULL to '
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Which version of Jdev are you using? What are the results you are getting?

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I have Oracle 11g.
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user13777053 wrote:
Thank you, but my question is about range interval not for range?http://docs.oracle.com/cd/E11882_01/server.112/e25523/partition.htm#VLDBG00220
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Hello All,
Is it possible to create a pie chart with re-sizable slice.. ie user should be able to decrease and increase the area of any slice by just using mouse drag. If I increase area of any particular slice, other adjacent slice should automatically get reduced. Please provide me some pointers on this .
Regards,
Dharmendra

Hi Deepak,
I had time dimension in the RPD.
I have stacked bar chart with same time dim like year & month in the report. when I go to legand and set navigation it is working fine. But not with pie chart.
I am not not sure what is the problem. When I click on Pie chart it is not navigating to the target report. Can it be any other issues..???

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Hi!
I'm trying to create a pie chart with Quartz 2D, can't find out how to do it, maybe anyone can point me in the right direction?
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