| Chart - Series Grouping Key [message #64621] |
Thu, 04 August 2005 04:24  |
Eclipse User |
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Originally posted by: n.vibet.completel.fr
Hello,
I have a problem to create a chart using a y series grouping key
for example, I have a dataset like this :
Date City Pop
-------------------
2004 1 val11
2004 2 val12
2004 3 val13
2005 1 val21
2005 2 val22
I defined Date as x axis and City as a grouping key, Pop is the dataset
series for the y axis.
for Date = 2005 , there is not value (records) for City= 3: in this case,
I got errors and the chart is not generated.
Does anybody have an idea to solve this problem?
Thanks.
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| Re: Chart - Series Grouping Key [message #65157 is a reply to message #64621] |
Fri, 05 August 2005 05:13  |
| Eclipse User |
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Hi Nicolas,
This seems to be a limitation of the chart engine, please file a bugzilla
entry regarding this issue.
I think the best option for you now is to fill the missing entries in your
dataset with null values.
Thanks,
David
"Nicolas" <n.vibet@completel.fr> wrote in message
news:d95837705950363930f34449b4441eac$1@www.eclipse.org...
> Hello,
>
> I have a problem to create a chart using a y series grouping key for
> example, I have a dataset like this : Date City Pop
> -------------------
> 2004 1 val11
> 2004 2 val12
> 2004 3 val13
> 2005 1 val21
> 2005 2 val22
>
> I defined Date as x axis and City as a grouping key, Pop is the dataset
> series for the y axis.
>
> for Date = 2005 , there is not value (records) for City= 3: in this case,
> I got errors and the chart is not generated.
>
> Does anybody have an idea to solve this problem? Thanks.
>
>
>
>
>
>
>
>
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