Embeding google charts in OBIEE?

Question

This is how the pie chart looks:
http://chart.apis.google.com/chart?cht=pc&chd=t:1726729,1879074,316017&chs=450x300&chco=FF0000,00FF00
This is how the concentric chart looks:
'http://chart.apis.google.com/chart?cht=pc&chd=t:1726729,1879074,316017|5689083,6243916,1154530&chs=450x300&chco=FF0000,00FF00'
Creating the normal pie chart in OBIEE is pretty simple (I will use "Paint" subject are):
1) Create a request with this SQL:
SELECT Periods."Year" saw_0, "Sales Measures".Units saw_1, "Sales Measures".Dollars saw_2 FROM Paint ORDER BY saw_0
2) In the Narrative view type the following:
Prefix: <img src="http://chart.apis.google.com/chart?cht=pc&chd=t:
Narrative @2
Row separator ,
Postfix &chs=450x300&chco=FF0000,00FF00&/>
3) make sure you check the "Contains HTML Markup" box
Any suggestions on how to create a concentric pie chart using this data set (using columns 2 and 3 as the data source?
Edited by: Sart1997 on Oct 30, 2009 6:54 AM

Answer 1

I tried solving this issue - and the problem is that you need two different data sets (by pipe). I tried to create a concat column (CAST(CASE "F1 Revenue"."1-01  Revenue  (Sum All)" WHEN NULL THEN 1000000 ELSE "F1 Revenue"."1-01  Revenue  (Sum All)" END AS CHAR)||','||CAST((CASE "F4 Inventory"."5-01  Inventory  (Sum All)" WHEN NULL THEN 400000 ELSE "F4 Inventory"."5-01  Inventory  (Sum All)" END) AS CHAR)) (NULL give blank chart, hence filtering it out) and used it with a pipe as separator. The problem here is that - it's not the data that we need. We get this:
http://chart.apis.google.com/chart?cht=pc&chd=t:1000000.00,400000|11371280.12,17267959|13531763.86,24359487&chs=450x300&chco=FF0000,00FF00(!!http://chart.apis.google.com/chart?cht=pc&chd=t:1000000.00,400000|11371280.12,17267959|13531763.86,24359487&chs=450x300&chco=FF0000,00FF00(!
After small modification:
This "D0 Time"."T05 Per Name Year"||','||CAST(CASE "F1 Revenue"."1-01  Revenue  (Sum All)" WHEN NULL THEN 10000000 ELSE "F1 Revenue"."1-01  Revenue  (Sum All)" END AS CHAR)||','||CAST((CASE "F4 Inventory"."5-01  Inventory  (Sum All)" WHEN NULL THEN 2500000 ELSE "F4 Inventory"."5-01  Inventory  (Sum All)" END) AS CHAR)produces this:
!http://chart.apis.google.com/chart?cht=pc&chd=t:2006,10000000.00,2500000|2007,11371280.12,17267959|2008,13531763.86,24359487&chs=450x300&chco=FF0000,00FF00!
I hope it's close to what you need
Edited by: wildmight on Oct 30, 2009 1:07 PM