| Using joined Dataset twice [message #856221] |
Wed, 25 April 2012 13:32  |
 Thomas P.
Messages: 25
Registered: April 2012 |
Junior Member |
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Hello,
I want to use a joined dataset for two tables in one report. I have two datasets joined together. Than I have added two tables to the report. I assigned the joined dataset to both tables, but if i ran the report it only shows the data in the first table, the second ist empty.
There is no "resultsetclosed-error" in the console.
If I delete the first table, the data in the second table will be allright.
So, couldn't I use one Dataset for two Tables? Is there a way to do it?
I use Birt 3.7.1.v20110905
Thomas
Thomas
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| Re: Using joined Dataset twice [message #856446 is a reply to message #856221] |
Wed, 25 April 2012 17:07  |
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What is your data source? Attached is an example that works with the
sample db.
Jason
On 4/25/2012 9:32 AM, Thomas Plorin wrote:
> Hello,
>
> I want to use a joined dataset for two tables in one report. I have two
> datasets joined together. Than I have added two tables to the report. I
> assigned the joined dataset to both tables, but if i ran the report it
> only shows the data in the first table, the second ist empty. There is
> no "resultsetclosed-error" in the console. If I delete the first table,
> the data in the second table will be allright.
>
> So, couldn't I use one Dataset for two Tables? Is there a way to do it?
> I use Birt 3.7.1.v20110905
>
> Thomas
Attachment: jointds.zip
(Size: 4.20KB, Downloaded 148 times)
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| Re: Using joined Dataset twice [message #856997 is a reply to message #856446] |
Thu, 26 April 2012 06:42 |
Thomas P.
Messages: 25
Registered: April 2012 |
Junior Member |
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thats right, i checked it with csv datasource and it works.
I use an own database driver which uses POJOs as "tables". I think
there must be an error in this code.
Thank you
Thomas
Thomas
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